Welcome to Nai Lok Co.,Ltd.       ISO9001: 2015

All Categories

Globe· Needle Valves

NH2
Instrument Valve  Manufacturer 1/4 NPT Socket Welding Bonnet Stainless Steel 316 6000psi Needle Valves

Instrument Valve Manufacturer 1/4 NPT Socket Welding Bonnet Stainless Steel 316 6000psi Needle Valves


Pressure rating up to 6000psi (413 bar ) @ 100° F (38°C ).

Temperature rating up to 449°F (232°C) with standard PTFE packing; 

                               up to 1,200°F (648°C) with Grafoil packing.

Standard 316 stainless steel , optional alloy 400, and alloy C276 construction.

Valves stem back seating against the bevelled edge of bonnet in fully open position prevents maximum leakage through bonned when packing fails.

100% factory tested.


  • Technical Parameters
  • Main feature
  • Operating range
Product Name
Nai Lok Needle Valve
Size
1/8'', 1/4'', 3/8'',1/2", 1'' , 6mm 8mm 10mm 12mm
Material
stainless steel(316) as standard, optional for alloy
Working Pressure
6000PSI (414 bar)
  Stem   316 stainless steel
  Packing   PTFE or Grafoil packing
End Connections
NAI-LOK tube fitting or Female NPT


INQUIRY

Hot categories

Searching for overseas dealer, achieving win-win cooperation!

[email protected]

Tel

8621-37111569

Scan It

TOP