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• Instrumentation Valves

  • Ball Valves

    NAI-LOK 5/8 Inch Straight Ball Valve 2-WAY Ball Valve Stainless Steel Instrument High Pressure Ball Valve 3000psi

    BL Series 3 PC Ball Valve 1/4" Extended Weld Tube

    NAI-LOK Factory Hot Sale 6000psi SS316 1/2 High Pressure 2-Way Ball Valve for CNG Gas

    NAI-LOK High Pressure 3-Piece Ball Valve 3000 psi, PTFE Seat, 3/4'' Tube Fitting – BO Series

    NAI-LOK High Purity 3 PC Orbital Butt Weld Ball Valve 3/4 Inch CF8M with Purge Port

    Stainless Steel 3000PSI Ball Valve 1/4 OD to 1 Inch OD

    NAI-LOK Instrumentation Ball Valve with PCTFE seat for Low Temperature

    NAI-LOK High Purity Stainless Steel 316L Electropolishing 3 PC Ball Valve 2 inch CF3M 1000WOG

    1 PC Design Ball Valve 2 Way 3 Way Valve Manufacturer

    Alloy C-22 Ball Valve 3000psi 1/4"OD

    NAI-LOK 1'' OD Tube Fitting 3 PC Design PEEK Seat Ball Valve

    3-PC Extended Butt Weld Ball Valve 1/2 to 4 Inch Long Butt Weld End 800PSI

    Trunnion 2 Way Straight Ball Valve Stainless Steel 316 High Pressure 6000psi 1/4 Female NPT PTFE Seats Gun Ball Valve

    3 PC Pneumatic Actuator Ball Valve with Single Double Action

    2-Inch High Pressure 413bar Forged Body Pneumatic Actuator Ball Valve Stainless Steel CNG Gas Pipeline Valve

    Nailok factory inventory 3000psi 1 PC design no leakage SS316 instrument ball valve

    Compact 1000 Psi Hex bar ball valve 2 way compression double ferrule instrument valve

    Forged body high pressure 6000 psi 414 bar ball valve

    China Supplier Manufacturing 3 8 Ball Valve Stainless Steel Double Ferrules Hexagon Ball Valve 1000psi Low Pressure Forged Compression Ball Valve

    Stainless Steel 1 PC Female NPT Ball Valve 1/4 to 1 Inch

    1/4 3/8 1/2 Stainless Steel 1 PC Instrumentation Ball Valve No Leakage

    NAI-LOK Instrumentation Valves and Fittings Manfacturer Stainless Steel 3 Way Ball Valve 1/2 High Pressure Ball Valves

    3 PC High Purity Clean Ball Valve with Purge Port

    1PC Design No leakage Thread Ball Valve for Extraction System

    1/4'' Double Ferrule OD 3000psi Angle Ball Valve Factory Price

    NAI-LOK Wholesale Stainless Steel Angle Way 1/4 Inch Ball Valve

    1 PC Design Instrument Ball Valve 8MM OD No leakage Thread Ball Valve 2-Way Straight Pattern

    1/4" 3000PSI Stainless Steel 316 Ball Valve with Pneumatic Actuator for Instrumentation

    Customerized 2 Inch OD High Pressure Ball Valve

    Trunnion Ball Valve 316 SS PEEK Seats 2 3 Way CNG Gas Filling Valve

    ASME BPE Standard Clean Ball Valve 4 Inch BA EP

    6000psi 1/4" OD SS316 2-Way Pneumatic Actuator Control Ball Valve

    3/4" SS316 CNG Gas Ball Valve 6000psi High Pressure with Double Acting Pneumatic Rotary Actuator

    Double Acting Pneumatic Actuator Ball Valve Factory Price

    NAI-LOK 2-Way Pneumatic Actuated Ball Valve 1-PC Design SS316 Single Double Acting

    Stainless Steel 1PC Ball Valve 1/4 in. Metal Gasket Face Seal Fitting

    Stainless Steel High Pressure 6000psi Double Ferrule 3 Way 1/8 OD Instrument CNG Ball Valve

    High Pressure 6000psi 1/8 inch Double Ferrule Ball Valve Stainless Steel 2 Way Straight Ball Valves

    NAI-LOK Stainless Steel SS316 1000 Psi 1/2 OD Female Ball Valve with Butterfly Handle

    NAI-LOK Stainless Steel 316 High Pressure 6000psi 3/4 inch CNG Double Ferrule Compression Natural Gas Ball Valve for Oil and Gas

    NAI-LOK Instrumentation SS316 Stainless Steel 1-Piece Ball Valve, 1/2 OD Tube Fitting Panel Mount Lockable

    Instrumentation Stainless Steel SS316 1000 Psi 2 Way Straight 1/2 OD Ball Valve Butterfly Handle

    High Pressure CNG Ball Valve 414 bar with Locked Handle

    Stainless Steel 316 Twin Ferrule Bar Type Ball Valve 1000psi with Level Handle

    414 Bar High Pressure 3 Way Ball Valve 1/4"OD 3/8" OD 1/2"OD

    CNG Fast-fill High Pressure 3 Way Trunnion Ball Valve 6000psi PEEK Seats 1/4 Female NPT

    Instrumentation 3 Way Double Ferrule Compression Ball Valves 1 2 Inch Tube End Ball Valve

    NAI-LOK 6000psi High Pressure 2-Way Double Ferrule Compression Fittings CNG Ball Valve

    CF3M Stainless Steel 3-Piece Ball Valve 1/2 Female NPT 3000psi

    NAI-LOK Instrumentation High Pressure 414 Bar PEEK Seat CNG 2 Way Straight Ball Valve for CNG

    UHP 1/4 Face Seal 3 PC Design Ball Valve EP Grade

    High Purity CF3M Electropolishing Body 3 PC Extended Ball Valve 4 inch for Semiconductor

    Stainless Steel 3-Piece Ball Valve Peek Seats 1/2 OD 3/4 OD

    CF3M Three Piece Extended Weld Clean Ball Valve 3/4 inch for High Purity Gas System

    1 PC Design Instrumentation Ball Valve 6MM 8MM 10MM 12MM

  • Block & Bleed Valves·Manifolds

    Instrument Double Block & Bleed Valves Hastalloy DBB Ball Valves Single Flange SBB Valves

    Stainless Steel Air Header Manifold 6 Outlet Ways with Ball Valves

    NAI-LOK SS316 2 Way 1/2'' Female x Flange Manifold Valve with Vent Port & Plug for Pressure Instruments

    Factory ss316 high pressure 6000psi gauge valve 1/2 3/4 Male to Female

    NAI-LOK High Pressure 2 Way Manifold Block Valve Female-Flange with Vent Port Plug

    NAI-LOK SS316 Flanged DBB Valve 1" Flange x 1/2" FNPT Class 150 Double Block and Bleed Valve

    Class 900 Stainless Steel Double Block & Bleed Valve Flange 2" x 1/2" FNPT Connection for Oil & Gas Instrumentation

    SS316 Mono Flange Double Block & Bleed Valve 1" Class 300 | Compact Isolation Valve for Pressure Instrumentation

    Stainless Steel U-bend Type Seamless Tubes 12.7x1.24MM

    2 Way Manifold Valve Female to Flange with Vent Port Plug | Stainless Steel Instrument Valve for Pressure Gauge and Transmitter Isolation

    SS316 Mono Flange DBB Valve 1" Class 150 Double Block & Bleed Valve with 1/2 Vent Port

    Mono Flange Valve SS316 Double Isolate and Vent Globe Valve for Calibration and Testing Special Gas

    NAILOK double block and bleed ball valve nickel alloy hastelloy monel body flange DBB ball valve

    Factory Duplex-steel 2205 2507 high pressure 6000psi gauge valve 1/2 3/4 Male to Female extended connection

    Manufacture and supplier instrument 2 3 5 ways valve manifold for pressure transmitters stainless steel manifolds valve

    Chinese factory double block and bleed ball valve SS316 flange DBB ball valve manifold

    Factory Instrument 2 Way Manifold Valve 1/2" NPT 6000psi Stainless Steel High Pressure Needle Valve Manifold Subsea Application

    Top Three China Valve manufacturers High Pressure Instrument Manifold Valves Flange Mounting 3 way Manifolds

    NAI-LOK DBB Valves Manufacturer 1/2"NPT Female Stainless Steel Pressure Gauge Valve Instrumentation 5 Way Valve Manifolds

    NAI-LOK M20x1.5mm Gauge Valve 6000psi Instrument Valve with 6mm Vent Port

    NAI-LOK Stainless Steel Instrumentation Compression 5 Way Manifolds Valve

    Stainless Steel Instrumentation Compression 5 Way Manifolds Valve

    Instrument Valve Carbon Steel A105 Mono Flange Needle Root Valve

    Gauge Root Valve With Transmitter

    SS316 Instrument 2/3/5 Way Manifolds Valve For Pressure Transmitters

    1/2" Flanged Alloy 625 Stainless Steel Double Block & Bleed (DBB) Mono Flange Valve – Process & Instrumentation

    2 Way Manifolds Valves for Pressure Transmitter R and T Type 1/2′′ Female to Male NPT Block & Bleed Valves

    Three Way R and T Type Manifold Valve Check 3 Way 2 Valve Manifolds Root Gauge Valve

    Forged Steel DBB/SBB Monoflange Single Block and Bleed Ball Valves

    High Quality Single Block and Bleed Valve Isolate Needle Valve Stainless Steel Mono Flange Valve

    Instrumentation Manifolds Connectionn 1/2" FNPT 5 way Valve Manifolds

    ANSI ASME B16.5 DN15 CL300RF SBB Valve – Single Block & Bleed with 1/2" Vent Port

    NAI-LOK Air Header Air Manifolds Manufacturer

    6000psi 1/2 Female NPT 2 Way Manifolds Valve For Petroleum Remote Pressure Transmitter Direct Flow Device Valves Manifolds

    NAI-LOK Three-valve manifolds , Stainless Steel 316 Forged Body 3 Way Manifold with One Flange For Direct Coupling On The Transmitter

    6000psi Forged Stainless Steel 3-Way Manifold Valve – 1/2" Female NPT High Pressure

    Block and Bleed 2-Valve Manifolds with anti-tamper spindle handwheel

    NAI-LOK 6000psi DBB Ball Valve – Integrated Double Block and Bleed with Flanged Ends

    1/2" Male x 1/2" Female Gauge Root Valve – 185mm Extended Long with Hard Seat

    S31254 6Mo Super-Duplex Steel 1500LB/2500LB SBB Mono Flange Valve – High-Pressure Isolation for Critical Applications

    6000psi Alloy400 Two-Way Instrumentation Manifold Valve – 1/2" Female x Female NPT for Marine & Petrochemical Applications

    2/3/5 Way Stainless Steel Valve Manifold 6000psi High Pressure 1/2" Female NPT Compatible with Rosemount Transmitter

    6000psi High Pressure 2 Way Stainless Steel Manifold Valve 1/2" Female NPT Compatible with Rosemount Transmitter

    3/4" Class 300 Stainless Steel Mono Flange DBB Valve | Integrated Block & Bleed Solution for Pressure Isolation

    2" Class 1500 Alloy 400 Mono Flange Double Block & Bleed Valve Needle Type

    High Pressure DBB Valve Needle Type 150lbs to class 2500lbs

    Super-Duplex 2507 Instrumentation DBB Valve Class 2500 Double Block and Bleed Ball Valve Type

    SS316 DBB Double Block and Bleed Valve 300# 1'' Flange x 1/2''FNPT with Ball Valve Type

    High Pressure Mono Flange SBB Single Block and Bleed Valve 1/2" Class 600

    SS316 Mono Flange Double Block & Bleed Valve 1" Class 300 | Compact Isolation Valve for Pressure Instrumentation

  • Regulators

    High-accuracy 316 Stainless steel Hydraulic & Gas Pressure Gauge Measuring Oil Gauge

    Liquid Filled Pressure Gauges

    1" Female BSPP 10-100m3/h Water Liquid Inline Flowmeter Rotameter

    High purity high flow pressure reducing regulator two inch

    High flow flanged pressure regulator 2 inch

    Professional manufacturer cylinder single stage pressure regulator with hastelloy diaphragm design

    Nailok factory wholesale adjustable nitrogen gas pressure regulator for special gas pipeline

    Manufacturer wholesale 3/4” FNPT high flow pressure regulator for labarotary gas solution system

    High quality dual stage 1/4” FNPT pressure regulator gas cylinder control pressure reducing valve

    NAI-LOK piston design 1/4” FNPT 4 ports pressure regulator factory price gas cylinder control and solution system

    China supplier high flow 1” FNPT pressure regulator special gas cylinder control and adjustable

    Factory price stainless steel 316 1/4” FNPT back pressure regulator for lab pipeline gas

    Factory Supply PMF Series High Purity Semi-Automatic Changeover Regulator For Gas Cylinder Panel System

    Perfect quality high quality stainless steel panel pressure regulator for gas pressure reducing

    China suppliers instrument gas pressure regulator for high pressure panel regulator control one cylinder

    China Supplier Instrumentation Stainless Steel 1 inch Gas Pressure Regulator Valve For Nitrogen Hydrogen and Oxygen

    NAILOK 1 inch Pressure Regulator For High Flow Pipeline Application

    Factory Wholesale Price Stainless Steel N2 H2 Manifold Semi-Automatic Changeover 2-Stage Changeover Regulator Inlet 3500psi Control 2 Cylinders

    NAI-LOK NR12 Low Pressure 500psi Pressure Regulator for Oxygen and Nitrogen Stainless Steel Flow Reducing Regulator

    China Suppliers Tescom Type Pressure Gas Reducing Regulator with Stailess Steel Diaphragm 1000 psi Cylinder Pressure Regulator

    NAI-LOK PND Series Dual-Stage Semi-automatic Changeover Regulator System Stainless Steel N2 H2 Manifold Control 2 Cylinders

    NAI-LOK Semi-automatic Switch System Stainless Steel Regulator Gas Regulator Panel System Control 4 Cylinders

    NAI-LOK H2 High Pressure 3000psi Natural Gas Nitrogen Regulator In Stainless Steel With Pipe Fittings and Gauge

    Professional Pressure Gas Reducing Regulator Argon Cylinder Pressure Regulator with Stailess Steel Diaphragm

    High Quality Speciality Gas Argon Regulator Laboratory Gas Pipeline Pressure Reducing Regulator

    NAI-LOK High Pressure 3500psi Argon Gas Cylinder Regulator Stainless Steel Pressure Reducing Valve Regulator 1/4 to 2 Inch

    NAI-LOk Cylinder Connectors CGA350 Oxygen Cylinder Regulator with Flowmeter Stainless Steel 316

    NAI-LOK Wholesale Pressure Regulator for Gas Pipeline Single Dual Stage Pressure Regulator with CGA580 for Nitrogen Gas Cylinder Regulator

    DN50 Flanged Pressure Regulator

    Gas Manifolds Regulator Control 1 Cylinder

    Instrument Gas Pressure Regulator For High Pressure Panel Regulator

    Dual-Stage Changeover Regulator Panle System Control 2x4 Cylinders

    1/2 FNPT Professional High Pressure Nigrogen Regulator Stainless Steel 316 Pressure Reducing Valve

    High Pressure Dual Stage Stainless Steel Argon Nitrogen Pressure Regulator

    OEM Customized H2 High Pressure 3000psi Panel Mount Pressure Gas Regulator in Stainless Steel with Pipe Fittings and Gauge

    High Pressure Stainless Steel Gas Semi Automatic Changeover Switch Panel Mount

    Stainless Steel N2 H2 Manifold Semi-Automatic Changeover System 2-stage Changover Regulator Inlet 3500psi Control 2 Cylinders

    UHP Pressure regulator NRV series 1/4 single stage dual stage type

    High Purity Female NPT Diaphragm Valve 3000PSI for Laboratory Special Gas

    High Flow CNG Gas Regulator 1 Inch

    High Flow High Pressure Reducing Regulator Valve for CNG application

    NAI-LOK Low Pressure Gas Pipeline 300psi For Laboratory

    NAILOK 6 Ports Regulator With Relief Valve Assemble on Panel

    NAI-LOK Semi-automatic Changeover System Control 4 Cylinders

    NAILOK Semi-Automatic Switchover Manifold System PRM series

    NAI-LOK Dual Stage Changeover System For Specialty Gases

    NAI-LOK Single Stage Chrome Plated Brass Cylinder Pressure Regulator, CGA590 Fitting

    NAI-LOK High Pressure 3500psi Single Stage Chrome Plated Brass Gas Pressure Regulator With CGA590 Cylinder Connector Fittings

    3 Ports High purity pressure line regulator 150 psi

    Semi-automatic swithing system,control 2 4 cylinders

    689 Bar High Pressure Control Regulator with Self Venting Function

    3/4/6 Ports Chrome Plated Brass High Purity Gas Single Stage 3500psi Inlet Pressure Regulator with 2 Gauge for Gas Cylinder Regulator

    NAI-LOK 1 Inch High Flow Gas Regulator Hydrogen Cylinder Pressure Regulator

    1/4" Female NPT High Pressure Regulator for Liquid Applications, Inlet 10,000 PSI, Outlet Range 250-10,000 PSI

    Manual Changeover Gas Supply Manifold Panel System with Relief Valve and Diaphragm Valve for Dual Cylinder High Purity Gas Distribution

    NAI-LOK Flashback Arrestor for Hydrogen Acetylene

    NAI-LOK NR31 Dual Stage Pressure Regulator – 1/4" FNPT 3500 psi High Pressure 5 Ports with Relief Valve & Extended Diaphragm

    NAI-LOK NR31 Dual Stage Regulator with DIN477.6 Cylinder Connectors – 1/4" FNPT 3500 psi High Pressure 5 Ports With Relief Valve & Extended Diaphragm

    NAI-LOK PRM Panel Regulator with Low Pressure Ball Valves – Stainless Steel Precision Gas Control for Instrumentation Systems

    NAI-LOK Stainless Steel PRM Panel Regulator with Ball Valves – High Pressure 6000 psi Gas Control for Instrumentation Systems

    NAI-LOK AC-PMF Series Gas Cylinder Changeover Regulator – High Pressure Panel-Mount 2-Stage Dual Cylinder Gas Control for Instrumentation Laboratory and Industrial Systems

    NAI-LOK NR11 Single Stage Stainless Steel Panel Regulator for Gas Control System

    NAI-LOK Dual Stage Pressure Regulator with Extended Diaphragm Valve, Relief Valve & Cylinder Connection | Stable Outlet for Gas Control Systems

    Stainless steel 316 pigtail for gas panel system with CGA DIN BSP cylinder connector

  • Globe· Needle Valves

    Instrument 6000psig 1/4 NPT Female x Male Thread 316 Stainless Steel Needle Valve Bursting Disc Needle Valve Connected with Sample Cylinder

    Stainless Steel SS316 1/2 Inch NPT Female Thread Needle Valve

    Perfect quality high pressure 6000psi needle valve high temperature corrosion resistance alloy instrument valves

    Nailok hastelloy high pressure 6000psi needle valve high temperature corrosion resistance weld and thread needle valves

    Stainless Steel 6000psi Needle Valve BSP NPT Thread

    Factory Union Bonnet Forged Special Alloy Stainless Steel 1/2" Female 5000 Psi Stainless Steel Low Flow Control Valve Female Needle Valves

    NAILOK Supply High Pressure 1/2 NPT Thread Needle Valve/ Micro Metering Needle Valve Male Female

    High Pressure 6000psi Stainless Steel 316 3/8" 1/4'' 1/2'' OD Tube Fitting Needle Control Valve NPT Instrument Needle Valve

    NAI-LOK Stainless Steel Pneumatic Diaphragm Actuator Needle Control Valve 12 MM OEM service

    Alloy Panel Mounting High Pressure 6000psi Needle Valve

    High Pressure and High Temperature Stainless Steel 1/4 1/8 1/2 Female NPT Forged Needle Control Valve

    1'' NPT Female Thread SS316 High Pressure Needle Valve

    Dual Ferrules 6000psi Monel 400 Corrosion and High Temperature Resistance Needle Valve

    High Pressure Stainless Steel SS316 Needle Valves 1/2'' Female to Female 6000 Psi

    Stainless Steel High Pressure High Temperature Needle Valve with Graphite Seat

    NAI-LOK 1 Inch High Pressure Stainless Steel Screwed Bonnet Needle Valve Double Ferrule Ends

    NAI-LOK Instrumentation High Pressure 414 Bar Needle Valve 1/4 to 1 Inch

    NAI-LOK 1/2 NPT Female x Male Thread SS316 High Pressure 10000PSI Stainless Steel Needle Valve For Oil and Gas

    Angle Needle Valve 1 4 Size 414 Bar

    Stainless Steel 6000psi gauge valve male to female with vent port M6

    NAI-LOK Instrumentation Stainless Steel Integral Bonnet Needle Valve, 1/2 in. Male NPT x 1/2 in. Female NPT

    Angle Needle Valve 1/2 Female to Male NPT 6000psi Hard Metal Seat

    Special Material Alloy 625 Needle valve 414 Bar for high corrosion resistance

  • Check· Relief

    3000 Psi Stainless Steel Non Return Check Valve 1-1/4'' OD

    China manufacturer high pressure 6000psig non return valve for compression natural gas pipeline

    High pressure 3000Psig compact check valves with SS 316 from China supplier non return valve

    Stainless Steel Spring Load 5000 Psi Relief Valve

    Custom 2 inch OD LOK Inline Check Valve

    NAI-LOK Spring Loaded Full Bore Type Lever 1''FNPT x 1''MNPT Safety Valve

    Stainless Steel Bleed Valve 1/2 in 1/4 in Female NPT 1/8 in 1/2in Male NPT Threads Air Bleed and Purge Valves

    Custom Service Big Size 1-1/4 OD Check Valve

    1/4 Female Face Seal Safety Relief Valve Cracking Pressure Range 15-6000psi

    None Return Stainless Steel SS316 Gas Check Valve 1/2 BSP Female Check Valve

    NAI-LOK Stainless Steel 1/4in Female to 1/4in Male Thread Non Return One Way Check Valve

    NAI-LOK Stainless Steel Check Valve with Male Metal Face Seal Fitting End

    NAI-LOK High Performance Stainless Steel 316 Spring Loaded Full Bore Type Lever 3/4''FNPT x 3/4''MNPT Safety Valve

  • Tube.Hoses ·Filters

    NAI-LOK 1/4" Flexible Metal Hose | 4000 PSI High Pressure Stainless Steel Hose with Female Face Seal Fitting

    Rubber Tube Pipe Clamp Tube Hose Supports Tube Double and Multiple Lines Holders

    Hydraulic Tube Pipe Clamp Double Layer Plastic Pipe Clamps Standard Metric Tube Hose Clips for 25mm Outer Diameter Pipe

    Aluminum Alloy Hex Bolts Heavy Hydraulic One Pipe Clamp Tube Clamp

    NAI-LOK Aluminium Pipe Clamp 1/8-1 inch 4mm-30mm Galvanized Steel Top Base Plate & Metric Hex Bolts

    Heavy Light Hydraulic Plastic Pipe Clamps Tube Clamps

    Heavy Hydraulic Rubber Clamp Pipe Clamp Stainless Steel Plate and Bolt Tube Clamp Hose Clamp 6mm to 60mm

    Y Type Heavy Pipe Combine Tube Pipe Clamp

    NAI-LOK Double Pipe Calmp Two Tube Clamp Galvanized Carbon Steel Hex Bolts Light PPR

    Stainless Steel U-bend Type Seamless Tubes 12.7x1.24MM

    Light Tube Pipe Clamp Hydraulic Plastic Pipe Clamps Tube Clamps 6mm to 60mm for Tube Pipe and Hose Assemblies

    Hot Sale Compression Gas Cylinder Metal Flexible Hose Stainless Steel 316 High Pressure 3000 psig PTFE-lined Metal Braided Hoses 1/4" Female NPT

    Nailok brand stainless steel 316 cylinder connector DIN477 BS CGA 350 580 for cylinder valve

    China suppliers stainless steel micron inline filter for instrument measurement 50 filters

    Factory shipment stainless steel 316 high pressure 4000 psig metal hose for compression gas cylinder

    Fast delievery stainless steel 316 flexible metal hose for gas cylinder 300psi

    Stainless Steel High Pressure Braided Hose 1/2/5 Meters

    ASME Tube Weld Tubing SB622 HC-276 12.7*1.24*6000mm Seamless Sliver Round Tube

    Laboratory High Purity C22 Seamless Tube Gas Tubing 12.7*1.24*6000mm

    TP316 6.35*0.89*2000mm BA EP Grade Electropolishing Seamless Tube

    ASTM B622 UNS N10276 Seamless Alloy Tube HC-276

    ASTM BA EP Grade Tube 316 Stainless Steel Seamless Weld Tubing

    4000psi Metal Hose Stainless Steel 316 Flexible Hose

    316SS Seamless BA Thickness Pipe 18 X 3MM

    China Manufacturer High Pressure BA Tube Stainless Steel Pipe

    High Pressure Metal Flexible Hose 1/4in to 1/2in Male/Female NPT Gas Hose

    1/8"-6" BA MP EP Seamless Tube Stainless Steel Instrumentation Tubing

    High Pressure 3000psi PTFE lined Stainless Steel Bride Hoses 1/2/5 Meters

    Bright Annealed 316L 1/4'' OD x0.035'' WT ASTM A269 Coil Tube

    High Pressure 4000psi SS316 Metal Hose 1 Meter Length Assembly of 1/4'' OD Flexible Hose Compression Fittings at Both Ends

    Metal Stainless Steel SS304 C Steel for 1/4'' Tube Clamp

    NAI-LOK Stainless Steel 316 ASTM269 Bright Annealing 1/4 in Outside Dia Seamless Coiled Tubing

    NAI-LOK ASTM B444 NO6625 Alloy625 Pipe Tubing

    NAI-LOK SMLS BA Tube ASTM A269 TP316L 6.35*0.89*6000mm

    NAI-LOK Special Alloy Tubes Manufacturer of Hastelloy N10675 16x2x1050mm 205-105 ASTM B622 Seamless Tube

    HC-276 Alloy Pipes & Seamless Tubes 25.4mm x 2.11 thickness

    NAI-LOK ASTM A268 316L Stainless Steel Seamless Coil Tube for Gas and Liquid Transmission Pipeline

    NAI-LOK ASTM B668 NO8028 Nickel Alloy Pipe Tubing 25.4x1.2mm

    PTFE-lined Stainless Steel Metal Braided Hoses

    NAI-LOK Alloy Tubing Inconel 625 UNS NO6625 6.35*1.24*1000mm Seamless Bright Annealing Tube

    NAI-LOK Special Alloy Seamless Pipe Tubes Supplier , ASTM B444 Inconel UNS NO6625 Seamless Tube 8x1.63x1000mm

    NAI-LOK High Purity and Welded Face Seal Metal Hose

    Nai-Lok Stainless Steel 316/ Alloy High Purity 6 Meters Seamless Tube BA EP Grade

    Alloy 6-Moly (UNS S31254) Seamless Tubing – Superior Corrosion Resistance & Strength

    Seamless Bright Annealing 1/8''OD x 0.6mm WT Coiled Tubing, 100meter /Roll

    Alloy 718 N07718 25.4x3.2 Pipe

    Custom OEM Seamless coiled Tube 3/8''OD x 1.65mm WT

    1/16 Inch Bright Annealing Polish Seamless Coil Tube

    1/8'' ASTM A269 Stainless Steel Capillary Tube Seamless 304L / 316L Precision Tubing

    NAI-LOK Cold Drawn 1/16'' ASTM A269 304L 316L Stainless Steel Capillary Seamless Steel Pipe Tube

    Custom Length OEM Seamless Stainless Steel Coiled Tube 1/8

    Alloy 800 Seamless Tube ASME SB407 25x3mm UNS N08810 High Temperature Alloy Pipe

    Custom Length Bright Annealed 316L Stainless Steel Coiled Tube 6 mm OD

    ASTM A269 PVC Coated Coiled Tube with Bright Annealed Surface 3/8'' OD x 0.083'' WT

    Custom service 2 Inch EP Seamless Pipe with DN50 PN16 Flanged

    Flexible Metal Bellows Hose 4000 PSI with Face Seal Male Female Fittings

  • Tube Fittings Couplings

    NAI-LOK Double Ferrule Tube Fittings Male Connector 1/4 OD to 1/4 Male NPT PT BSP Thread

    Stainless Steel ANSI Flange Adapter 300LB 1/2" FNPT

    Stainless Steel DIN477.4 Cylinder Connector

    NAI-LOK Stainless Steel JIC Flare HydraulicTube Fitting, Straight, 3/8" Tube OD JIC Male x 3/8-18 NPTF Male

    NAILOK Stainless Steel SS316 Union Tube Fitting Twin Ferrules 90 Degree Tube Union Elbow 6MM-25MM

    Stainless Steel 316 Pipe Fitting Silver-Plated Nut 2 to 8 mm Heat Treatment Metric Rear Ferrule Set Tube Fittings

    NAI-LOK 1/2 OD 6000 psi 316 Stainless Steel Instrument Fitting Union Male Elbow 1/8 1/4 Tube Fittings

    Stainless Steel 90 Degree Elbow Tube Fitting Double Ferrule Compression Tube Fittings Union Elbow Connector

    High pressure oil free stainless steel 316 high pressure 6000psi gas system gauge

    NAI-LOK Wholesale QC Series Stainless Steel 316 Push-on Quick Connection Valve

    Factory Large Inventory Stainless Steel 316L HC-276 Hastelloy EP Grade Tube Pipe Fitting Seamless Tubes

    China supplier stainless steel forged tube fittings with compression double ferrules

    NAILOK 1/2 OD 6000 psi 316 Stainless Steel Instrument Fitting Union Male Elbow 1/8 1/4 3/8 Tube Fittings

    NAILOK 316 Stainless Steel 90 Degree Compression Tube Fitting 1/8"-1'' NPT 6mm-12mm Twin Ferrule Female Elbow Fittings

    Stainless Steel Instrumentation Compression Tube Fitting Male Elbow Tee Plug Connector

    NAI-LOK Forged Stainless Steel Double Ferrules Type Pipe Fittings Union Tee 3 Way

    1 2 inch Stainless Steel Compression Fitting 90 Degree Tube Fittings SS316 Forged Body Male Connector Elbow

    SS316 Compression Adjustable Elbow Tube Fitting 1 2 Stainless Steel Tube Fittings 90 Degrees Male Connector Elbow

    High Purity Polished 1 3 4 Stainless Steel Tubing 316L Seamless Compression Tube for Gas Pipeline

    Single Ferrule Union Nuts 1 4 Compression Ferrule Nut High Pressure Air Connector SS316 Tube Fitting Parts

    1 4 Inch Od Stainless Steel Pipe High Purity Seamless Ba Ep Grade Tubing

    Pipeline and Laboratory 1/4 Inch Od Stainless Steel Tubing High Purity Seamless Tube Gas Tubing 10mm Ba Ep Grade

    Instrumentation Tube Fittings 1 4 Stainless Compression Fitting SS316 Double Ferrule Plug

    Instrumentation 1 4 Stainless Steel Compression Fittings SS316 Tube Fittings Female Run Tee

    NAILOK Stainless Steel Instrumentation Compression Tube Fitting SS316 Double Ferrule Plug

    High Pressure 6000psi Stainless Steel Male Connector 1 Inch Compression Tube Fitting Double Ferrules

    NAILOK Wholesale Price For Instrument Tube Fitting Male Connector 3 4 Stainless Steel Compression Fittings

    NAILOK Stainless Steel Tube Fittings Reducing Port Connectors With Low Price

    NAI-LOK Wholesale 316 Stainless Steel Threaded Pipe Fitting Forged High Pressure Instrument 3 Way Pipe Fittings 1/4" NPT Threaded Female Tee

    NAI-LOK Wholesale Threaded 3 Way Tee T Pipe Fittings Stainless Steel 1/8 1/4 1/2 3/8 Inch 2205 Duplex Pipe Fitting Elbow

    Cylinder Connector For Regulator BSP14

    CGA Cylinder Regulator Connector DIN477.6

    DIN477.1 Gas Cylinder Adapter Air Cylinder System Fittings

    Stainless Steel 2205 Compression Tube Fittings 1/4”OD x1/4 Male Connector

    UHP Fittings Elbow Tee Adapter

    Stainless Steel 316 Flange Adapter DN50 PN6 with 1/2 in Tube Fitting

    2 inch Twin Ferrule Compression Female Connector Tube Fitting

    DIN477.1 Cylinder Connector

    Stainless Steel CGA Cylinder Connection CGA170 X 1/8" NPT Male Nipple

    NAI-LOK High Quality Double Ferrule Compression 25mm Stainless Steel Tube Fittings

    Double Ferrule Compression Tube Fittings Stainless Steel 316 Reducing Union 1 1/2 in. x 1 in. Tube OD

    Stainless Steel Dielectric Fittings Union -Dielectric Resistance Insulator Tube Fittings

    Stainless Steel CGA Cylinder Connection BS3 NPT Male Gas Regulator

    Cylinder Connections DIN 477.6 Stainless Steel 1/4'' NPT Oxygen and Nitrogen Bottle Connections

    Instrument Double Ferrule Compression Connectors 1/16" Stainless Steel 316 Tube Fitting Union Tee

    Instrument Double Ferrule Compression Fittings Reducing Union 1/16'' x 1/4'' Tube OD

    Stainless Steel DIN 477.1 Female Cylinder Connector

    Duplex Steel 2205 2507 Twin Ferrule Tube Fittings Union 4 MM 6 MM 8 MM 25MM OD

    12mm OD Quick Connection Stem and Body for Sample System

    NAI-LOK 1/4 to 1/8 Tube Reducing Union

    S31254 6 Moly Reducing Hex Bushing Pipe Fittings

    High Pressure 6000PSI SS316 1 Inch Compression Pipe Fittings Female Cross Tee Connector

    Long Hex Nipple 1/2 Inch Male NPT Thread 100mm

    6 Moly Compression Ferrule Fitting OD to Male NPT

    NAI-LOK 1 inch Stainless Steel SS316 Hexagon Long Nuts Female NPT x Female NPT Hex Coupling Connector

    NAI-LOK High Quality Stainless Steel SS316 Pipe Fittings 1/2'' Straight Thickened Female NPT Thread Hexagonal Socket Coupling Connectos

    Pipe Fittings Adapter Stainless Steel Hex Male Plug 1 2 4

    NAI-LOK Instrument Forged Stainless Steel Precision Pipe Fitting 1 Inch BSP Male Screwed Hex Nipple BSPP Compression Fittings

    NAI-LOK Forged Instrument Stainless Steel SS316 Pipe Fitting 1/2 Inch BSP/BSPP/NPT Male Screwed Hex Nipple

    NAI-LOK High Pressure Stainless Steel Compression Fittings 1/8 Inch Reducing Port Connector Tube Fittings

    SS316L 1 Inch Hex Plug

    NAI-LOK Stainless Steel 316 2inch 4inch ASME DN40 DN60 Thread Threaded Pipe Flange

    NAI-LOK Stainless Steel Instrumentation Quick Connect Bulkhead Stem with Valve, 1/2'' Tube Fitting

    NAI-LOK Stainless Steel Instrumentation Quick Connect Bulkhead Body with Valve, 1/2'' Tube Fitting

    Nai-Lok Alloy C-22 Quick Coupling Connector Shut off Valve 1/2 Female NPT

    Stainless Steel ANSI Flange Adapter，1"ANSI 150LB x 1/2" FNPT

    Stainless Steel ANSI Flange Adapter 3/4"ANSI 150LB to 1/2 FNPT

    Flange Adapter SS316 900LB 1/2 OD to 2 inch Class 2500 Flange Adapter for Pipe Connection

    NAI-LOK Imported Instrumentation Tubing Union Fitting 2 Inch Stainless Steel Double Twin Ferrules Compresssion Tube Fitting Union

    NAI-LOK SS316 Hexagon High Pressure Compression Tube Fittings 2 Inch Double Ferrule Nuts

    Stainless Steel Air Gas Cylinder Connection Fitting Bullnoses BS341 DIN477 CGA Standard

    Big Size 38MM OD Front and Back Twin Ferrule Sets

    316 Stainless Steel Double Ferrule Compression Tube Fittings Union Elbow

    High Pressure Instrumentation Compression Fittings Union Connector for Stainless Steel Pipe

    Instrumentation Stainless Steel 316 Tighten Compression Fitting 1 inch Tee

    Dielectric Fittings 12MM OD

    Compression Fittings Union Cross 6MM 8MM 12MM OD

    Factory Large Inventory Stainless Steel 316 Quick Connection High Pressure 3000psi 1/8 OD Female End SS316 Quick Coupling

    OEM Factory Instrumentation Stainless Steel Compression Fittings Male Connector

    316 Stainless Steel Front and Back Ferrule

    Stainless Steel 316L Female to Male Adapter Hex Nipple Bushing Coupling Fitting

  • Gas System

    Sample Cylinder Double Ended High Pressure Gas Sampling Cylinders

    Gas Sampling Panel Systems 500CC with Needle Valves and Quick Connects Sample Cylinders For Hydrogen Sampling Application

    Sample Cylinder DOT-Compliant 150cc 1800psig 304L SS 1/4 in. Female NPT

    Duplex Steel 2507 Double-Ended Sample Cylinders 300 CC for High Pressure Sampling System

    316L Stainless Steel TPED Compliant Double Ended Gas Sample Cylinders For Petrochemical Hydrocarbon Sampling System

    Instrument High Pressure Stainless Steel Double-Ended Gas Sampling Cylinders For Gas & Liquefied Sampling System

    Gas Sampling System Outage Tubes for Sample Cylinder

    1000ml 5000psi High Pressure Double Ended Sampling Cylinders for Oil and Gas

    Condensate Pots Manufacturer

    Double Ended Low Pressure Sampling Cylinders 150cc 1800psig 316L SS 1/4" Female

    Alloy 904L 300CC 500CC Sample Cylinder 1800PSI

    Gas Sampling System Outage Tubes Adapter For 500CC, 1/4 Male NPT x 1/4 Female NPT

    NAI-LOK Ultra High Purity Precursor Material Canister /Bubbler

    NAI-LOK 300ml 1800psi SS316 Sample Cylinder with Needle Valve | 1/4" NPT Double-Ended for Lab Gas Injection

    NAI-LOK 1000ml 3000psi SS316 Sample Cylinder with Integrated Needle Valves | Double Ended, High-Pressure Gas Sampling Cylinder

    High-purity Solid Precursor Canister

    Nickel Alloy 400 625 Seamless Sampling Cylinders Factory in China

    Stainless Steel Seamless Sample Cylinder 1/4 NPT Female with Outage Tube Adapter ,Shut Off Valve and Quick Connection Valve for Gas Sampling System

    OEM PTFE Coated Double Ended Sampling Cylinders 1000CC

    NAI-LOK 500ml 3000psi Stainless Steel Sample Cylinder for sample system

    UNS N06625 (Alloy 625 / Inconel 625) High Pressure Sample Cylinder Factory OEM

  • HP Valves & Fittings

    NAI-LOK Stainless Steel 316 HP High Pressure 20K 1/4'' Straight 20V Series Needle Valve,Vee Stem

    Ultra High Pressure 20,000 PSI Autoclave Butech HIP Type 1/4" & 9/16" OD Gland Ferrule Sleeve Collar 3-Way Tee

    20,000 psi Double Block and Bleed (DBB) Needle Valves | Ultra High Pressure Valves and Fittings

    NAI-LOK High pressure 10,000 psi regulator for hydrogen engine.

• UHP Products

  • Bellows valve

    UHP EP grade 3/4 Male Face Seal Check Valve Opening Pressure 1 PSI

    Nai-lok UHP High Purity Bellows Valve 250A for High Purity Gas Station

    UHP EP grade 200A Check Valve for Ultra High Purity Gas Delivery Pipe Line

    316L UHP Face Seal Male Bellows Valve 3/4

    1 Inch Butt Weld Bellows Valve with Purge Port Face Seal 1/2

    High purity 1/4 Butt Weld Bellows Valve in Alloy HC276 material

    High flow high performance Y type bellows valve Ep grade

    3 Inch Ultra High Purity Bellows Valve for High Purity Gases Delivery Station

    Y Type 2 Inch EP Grade High Flow High Purity Bellows Valve for Bulk Gas Distribution

    High purity high flow bellows valve alloy C276

    High-purity gas distribution system control valve bellows type

    DN50 Flanged Bellows Valve for High Purity Gases

    NAI-LOK 375psi High Flow EP Grade Bellows Valve Manual Operated Y Type Pattern 1 Inch Size

    NAI-LOK 2 Inch Pneumatic Y-Type Bellows Valve Normal Close for High Purity Process

    Electropolished SS316L 3" 150# EP Flange Y Type Non-Return Valve

  • Diaphragm valve

    NAI-LOK EP grade 1/4 to 3/4 low and high pressure diaphragm valve manufacturer

    NAI-LOK Ultra High Purity High Pressure 20.5MPa Pneumatic Actuated Diaphragm Valve 1/4" Male Metal Face Seal

    UHP High Pressure Diaphragm Valve 20.5 MPA with Pneumatic Actuating SS316L

    NAI-LOK High and Low Pressure Diaphragm Valve 1/4'' Metal Face Seal Vacuum System Diaphragm Valve For Semiconductor

    UHP Face Seal Male Diaphragm Valve 3/4 with Pneumatic Actuating Operation

    NAI-LOK Ultra Clean Pneumatic Diaphragm Valve Ultra Clean Diaphragm Valve made SST316L or SST316L VAR or VIM

    NAI-LOK UHP Ultra High Purity Low Pressure 1MPA 1/4 Male Face Seal Diaphragm Valve

    UHP Ultra High Purity Low Pressure 1 MPA 1/2 Male Face Seal Diaphragm Valve

    UHP Female Metal Face Seal 1 MPA Manual Operated Diaphragm Valve

    UHPl 1/2" Male Face Seal Diaphragm Valve with Pneumatic Actuator

    High purity Solid Precursor Canister with EP diaphragm valves

  • Regulator

    NAI-LOK UHP Pressure Control Gas Stick

    UPH Gas Delivery System

    NAI-LOK Ultra-high purity (UHP) gas panels for gas delivery system

    NAI-LOK UHP Gas Delivery System Instrument Gas Pressure Panel Regulator

    Stainless Steel UHP Metal Face Seal Pressure Gauges 0-160psi RV Regulator With Metal Face Seal Fittings

    High purity stainless steel 316L gas sticks for gas delivery system

    High purity instrument gas pressure regulator for high pressure panel regulator with high pressure diaphragm valve

    UHP EP Grade Two Inch high flow pressure regulator for ultra high purity gas application

    UHP Manifolds Panel Regulator for VMB/VMP

    UHP Gas Distribution Panel NAI-LOK

    UHP EP Gas Panel for High Purity Gas System

    Professional High Pressure Ultra High Purity Single Stage Regulator with Alloy Diaphragm For Vacuum System

    Pressure regulator for ultra high purity gases 6N

    NAI-LOK UHP High Purity Gas Stick for Gas Cabinet

    UHP Single Stage Gas Pressure Regulator for Semiconductor Vacuum System

  • Fittings & Tubing

    Ultra-High Purity Stainless Steel 316L Metal Face Seal Fittings Female Nut

    Stainless Steel 316 High Purity Butt Weld Fittings Metal Face Seal For Welding Pipe Fitting Reducing Tee

    NAI-LOK High Purity ASME BPE Metal to Metal Seal Fittings EP Grade Metal Gasket Face Seal Fitting

    NAI-LOK Super clean seamless electropolished tube pipe

    ASMEBPE weld fittings manufacturer in China

    Ultra high purity weld fittings tee elbow for semiconductor

    Ultra high purity metal gasket face seal fittings for semiconductor

    UHP Weld Metal Face Seal Fittings Elbow Tee Reducer Stainless Steel Sanitary Welded Bend Pipe Fitting

    High Purity Tube Butt Weld Fittings Vacuum Pressure Retainer Metal Gasket Ep Grade Gas Calibration System

    Butt Weld Stainless Steel 90 Degree Elbow Ep Grade SS316L Semiconductor Medical Pharmaceutical

    NAI-LOK Manufacturer ASTM AISI BA EP Grade Seamless Weld Stainless Steel Tube Pipe 316L Electrolytic Polishing Tubing

    Factory Wholesale ASME BPE Fittings Stainless Steel Weld Fittings Butt Weld Heavy Adapter Elbow Tee Semiconductor Pharmaceutical Ftting 90 Degree

    NAI-LOK Factory Wholesale ASTM 316L Stainless Steel Biopharm Fittings Butt Weld Tube Elbow Connector BPE Bend Fittings

    UHP Products Metal Gasket Retainer Assembly

    UHP Metal Face Seal Fittings Male Tee 1/4

    UHP Products Metal Gasket Nickel Material Non-Retained Assembly

    316L UHP Metal Face Seal Fittings Female Nut

    316L UHP Metal Face Seal Fittings High Flow Male Nut

    UHP Fitting Metal Face Seal Connector Electro Polishing Long Gland

    UHP Long Gland Reducing Union Pipe Fittings for Semiconductor

    EP Grade 1/2 Elbow for UHP Products 8mm Stainless Steel UHP Fittings

    UHP Products 1 Inch Male Nut SS 316 Stainless Steel Tube Fittings

    UHP Products 1 4 Cap For Ultra High Purity Gas

    UHP Products 1 / 4 Plug For Ultra High Purity Gas

    UHP BA EP Grade Products 45° Union Elbow

    UHP Electropolished EP Grade Long Gland 1/4 to 1 Inch Size

    CF Ultra High Vacuum Flange to Female Metal Face Seal Fitting Adapters

    UHP CGA DISS Nickel Cylinder Gasket 630 - 728

    UHP Hastelloy C-276 90° Elbow Metal to Metal seal

    Custom Extension Tube With Face Seal Welding Fittings

    UHP Ultra High Purity Stainless Steel 316 DIN477.10 Gas cylinder Pigtail Fittings for Gas System

    Ultra High Purity Welding Gasket Metal Face Seal UHP Long Gland Fitting for Semiconductor

    316 Stainless Steel Welded Metal Face Seal Extension Fittings

    Ultra High Purity Coaxial Stainless Steel Tube Fittings

    NAI-LOK Stainless Steel 316L UHP Weld Fittings Metal Face Seal Fittings Long Tee for Semiconductor

    UHP Clean Fittings Electro Polishing NHCR Long Gland

    Factory Wholesale ASTM 316L Electropolished Tube Weld Fittings

    UHP Fitting Metal Nickel Gasket & Retainer Assembly

    316L Stainless Steel EP UHP Short Gland Gasket Metal Face Seal Fittings Length 15.3mm for Semiconductor Gas

    Electropolished Grade 1/8 Micro Elbow for UHP Products 6mm Stainless Steel UHP Fittings

    Hastelly Fittings C276 1/4 TEE with Rotatable Female Nuts

    Ultra High Purity Coaxial Fittings Elbow Equal Tee Reducing Tee Reducer

    NAI-LOK Ultra High Purity 316 Stainless Steel Fittings Butt Weld Bright Annealing Long Reducing Tee

    Ultra High Purity BPE Stainless Steel 316L Electropolished Tube Bend Fitting Eccentric Reducer for Specialty Gases

    NAI-LOK Wholesale Stainless Steel Ultra High Purity ASTM BPE Butt Weld Pipe Fittings Reducing Tee

    NAI-LOK Ultra High Purity 316L Stainless Steel Weld Tee Connector Pipe Fitting 1 Inch 25.4mm x 1.24mm

    NAI-LOK UHP DISS 632-728 Nickel Gasket

    Ultra High Purity Stainless Steel 316L Orbital Weld Tee 1/2 X 1/2 X 1/4 inch

    NAI-LOK 316L Stainless Steel Welded 1/4 inch Metal Face Seal Rotating Female Union Fittings

    NAI-LOK Stainless Steel UHP (DISS) Cylinder Connector DISS CGA 716 x 1/4" Tube weld

    KF16 X 3/4 Face seal fitting

    NAI-LOK UHP Products 316L Stainless Steel Side-Load Retainer Gaskets manufacturer company

    CGA/DIN DISS Ultra High Purity Cylinder Connector Valve Gasket, 1/4'' Metal Face Seal

    NAI-LOK Ultra High Purity and Welded Metal Face Seal Connection Metal Hose

    KF25 x 1 Inch Face seal fitting

    Nai-Lok Ultra High Purity Stainless Steel 316L EpGrade Long Tee Butt Weld Fittings for orbital welding

    Electropolished Grade Micro Tribow,SS316L,1/4"1/2" micro weld Stainless Steel UHP fittings

    Coaxial Tube & Fittings

    Nai-lok Ultra High Purity Fitting Equal Tee 1/2"x1/4"

    Nai-lok ASTM BPE Weld Tee SS316L

    Nai-lok Ultra High Purity Fitting Coaxial 90° Elbow

    UHP Fittings 1/4 OD X 1/4 Rotatable female face seal

    UHP Female to Male Face Seal Fittings

    DN50 PN16 Flanged with 50.8MM x 1.65MM Eetropolishing EP Seamless Pipe

• Process Valves

  • HC-276 Gate Valve 3/4
  • Hastelloy super alloy flange valve manufacturer bellows vaive for hiah purity gas
  • Alloy industrial double block and bleed ball valve flange for high pressure 2500LB
  • NAILOK Y type high temperature corrosion resistance medium stainless steel 4 inch globe valves
  • High corrosive super alloy SS bellows seal globe valve for petrochemical Industry
  • China Manufacturer 6 Inch Three piece Welded Ball Valve
  • Stainless ANSI 150# Flanged 3 Way Ball Valve
  • DN80 Stainless Steel Floating CF8M ANSI 150# Flanged Ball Valve ISO Direct Mount Full Port 2 PC Ball Valve
  • CF8/CF8M Low Pressure Flange Floating Ball Valves API/ANSI Lever Operated Floating Split Ball Valve
  • China Industrial Valve 250A CF8M Flange Ball Valve
  • 3 PC Clean Welded Ball Valve 6 Inch For High Purity Gas Delivery Pipe Line
  • Duplex Steel 2205 2507 Double Block and Bleed Valve Class 600#
  • 2" to 3" Double Block & Bleed Valve Valve Alloy 400 ANSI Flange
  • ASME BPE Class 150 Flanged Ball Valve 2 Inch
  • Class 150LB Flange Stainless Steel Ball Valves CF8M
  • DN200 Alloy HC-276 Full Bore Flanged Ball Valve for High Purity Gas semiconductor
  • Oil Free Calss 150 CF8M Flanged Ball Valve 1-1/2
  • Flanged Ball Valve with Gear Operation For Ultra High Purity System

• Alloy Valves

  • Hastelloy C276 DN200 flanged stainless steel globe valve with high temperature graphite packing 649 degree factory
  • Special material alloy manual ANSI 150#  flanged ball valve
  • Specail alloy material double block and bleed ball valve manifolds and moniflange valves
  • Alloy C-276 Blind and Welding Neck Flanges | Corrosion-Resistant, High-Temperature, High-Pressure Flanges for Industrial Applications
  • NAILOK hastelloy C276 Y type High temperature corrosion resistance globe valves
  • Hastelloy Monel Super Alloy Material Compression Fitting Union Tee Stainless Steel 1 Compression Fittings Male Branch Tee 3 Way
  • Special Material Titanium Alloy TA2 Knife Gate Valve
  • High Pressure Special Alloy 904L Split Body Stainless Steel Full Bore Flanged 3 PCS Floating Ball Valve
  • Quality Triple Eccentric Wafer Type Butterfly Valve, Inconel 600, Pneumatic Actuator, High Performance Valve
  • Titanium Alloy Flanged TA2 Ball Valve Gas Hastelloy Zirconium Nickel Monel Dual Phase C4 Steel Alloy Factory Ball Valve
  • 1-1/4 Inch DN32 Class 2500 Forged Non Return Valves Duplex Stainless Steel F304, F316, F304L F51 Flanged Type Check Valves
  • Alloy C-276 High-Pressure Sampling Cylinder | 1/4'' Female NPT, Double-Ended, 150cc, 300cc, 500cc, 1000cc for Chemical & Industrial Applications
  • Super Austenitic Stainless Steel Compression Tee Male Connector S31254
  • Alloy C-276 Quick Coupling Connection Valves | 1/4'' Female NPT, Corrosion-Resistant, High-Pressure Connector for Industrial & Chemical Applications
  • Super Duplex Stainless Steel 2205 Safety Relief Valve
  • 1-1/2ANSI 900 RTJ flanged DBB valve with sample probe 27mm
  • 3 Inch Hastelloy C-22 Bellows Valve for Special Gases
  • NAI-LOK Nickel Alloy Inconel 625 Double Ferrule Compression Tube Fittings
  • Duplex stainless Steel 2205 Mono Flange Valve DBB Needle Type
  • Alloy C-276 Check Valve | 1/4'' Butt Weld, 3000 PSI, Corrosion-Resistant High-Pressure Non-Return Valve for Harsh Environments
  • NAI-LOK High Pressure Floating Ball Valves SS304/316 with ISO5211 Pad Industrial Forged Steel Wafer Ball Valve,Full Bore
  • Special Nickel Alloy B3 UNS N10675 Double Ferrule Compression Tube Fittings | Male Connector for High-Pressure & Corrosion-Resistant Applications
  • NAI-LOK Super-Duplex Steel 2507 Alloy Compression Tube Fitting | 1/4'' OD to 2'' OD, High-Pressure, Corrosion-Resistant Pipe Fittings for Industrial Applications
  • NAI-LOK Alloy C22 UNS N06022 Compression Tube Fittings | 6000 PSI High-Pressure Double Ferrule Alloy Connector 1/4'' OD x 1/4'' MNPT
  • NAI-LOK Alloy C22 Stainless Steel Super-Duplex 2507 Compression Tube Fittings | High-Performance Corrosion-Resistant Alloy Tube Connectors for Harsh Environments & Industrial Applications
  • Alloy Stainless Steel Compression Fittings Male Connector OEM Factory Instrumentation Fittings
  • NAI-LOK Nickel Alloy 400 UNS N04400 Instrumentation 2-Way Manifold Valve | 6000 PSI High-Pressure Needle Valve for Gas, Air & Fuel Control Systems
  • Nickel Alloy 400 UNS N04400 Gauge Valve 6000psi 1/2 Male to Female with Vent Port Male Plug and Bleed Valve
  • NAI-LOK 1/4'' High Pressure Needle Valve | 5000psi Alloy C276 Double Ferrule End for Oil & Gas

• Vacuum

  • Stainless Steel Flange KF16/25/40/50 Blank Flange of Vacuum Fitting
  • Customized Vacuum Fittings KF16 Trapped Centering Ring KF Stainless Steel 304 Pressure Ring
  • Stainless Steel 316 Vacuum Flange Centering Ring KF50 O Ring Outer Pressure Ring For KF Vacuum Fitting
  • Stainless Steel 316 Vacuum Seal Rings KF40 Fittings Trapped Centering Ring
  • Bellows Hose Metal KF-40, 4 Inch,100mm, Flex Coupling,316L Stainless Steel
  • Elbow 90 KF-40 Flange Vacuum Fittings,L=20mm, 1”x 1.65mm, 316L
  • Elbow 90 KF-40 Vacuum Fittings, ISO-KF Flange Size NW-40, Stainless Steel 316
  • Nai-lok Stainless Steel 316L ISO-K80 45 Degree Elbows
  • Nai-lok KF-25 Flexible Vacuum Bellow 100mm
  • ISO K80 Flange Fittings-Tee Piece lSO K Flange Manufacturer

• Alloy Pipe

  • Nickel Alloy 825 Seamless Pipe 6.35X0.89mm Wall Thickness For Oil & Gas Corrosion Resistant
  • Alloy 825 Seamless Tube 1/2" to 1" OD High Corrosion Resistance
  • 1/4 1/8 1/2 Stainless Steel Capillary Pipe A269 A213 SS317 Stainless Steel Seamless Pipe For Oil Chemical and Petrochemical Industries
  • Alloy 825 Seamless Pipe 1/2" Inch UNS N08825 for oil and gas
  • Nickel Alloy 825 Seamless Pipe 3/8"x0.89MM THK 6000MM Length
  • Alloy Pipes 825 Inconel Incoloy Monel Super-Duplex 6mo S31254 Ba Ep Seamless Tube
  • Alloy 825 Instrumention Tubing 9.53 X 0.89 mm Thickness 6 Meters
  • Alloy 825 Seamless Line Pipe 1/4"x0.89mm x 6000MM for Downhole Oil and Gas Applications
  • Nickel 825 Seamless Tubing 1/4"X0.89mm Ba/Ep Grade for Petroleum Transportation Pipeline
  • Nickel 825 Seamless Tubing 1/4"X0.89mm Ba/Ep Grade for Petroleum Transportation Pipeline
  • UNS N08825 Alloy 825 Seamless Alloy Pipe 1"x1.65Thk for Downhole Applications
  • Alloy 825 Seamless Pipe 6.35 x 1.24 MM for Resistance to Sulfuric Acid
  • High Pressure Alloy 825 Tubing 12.7 mm Od X 0.89 Thickness Bright Anneal Pipe for Petrochemical Industrial
  • Seamless Pipe Supplier UNS N08825 6 Meters 6mmx1mm THK for Sour Gas & Offshore Applications
  • Alloy 825 Seamless Pipe 12mm x 1.65mm Thickness for Superior Acid and Chloride Resistance

Service Support

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• Construction Cases

  • Special gas panel customized for customers
  • Gas delivery system
  • Semi-automatic changeover system
  • Gas laboratory pipeline
  • Custom 8" Welded Check Valve
  • 6 Inch bellows valve for purity gas generator

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• • two stage cylinder regulator
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