gastight Self-sealing valve

Valve body,LY12-CZ Valve core,1Cr18Ni9Ti Sealing,EPDM(E),metallic sealing  

Packing

Valve detection equipment

machining equipment

Forging machine(250 ton)CNC latheMachining center 

Our company specializes in producing high-voltage electrical apparatus matching production, including large-scale housing casting, conductor, precise valve, pipe fitting, shielding case and machining products. We have our own research and development team to research SF6 gas valves. We adopt advanced craft to design and manufacture small-scale combination valve, automatic compensation for plunger shut-off valve, self sealing valve and double-headed valve. Our products have passed through acceptance of province bureau of technical supervision and certification of ISO9001 quality system.

Parameters

 

Pressure level,PN64

Nominal diameter,DN20

Seal property,gas leakage≤1×10-15 MPa·m3/s

Operating temperature,-40°C~80°C

Impact resistance,500m/s2  11ms 

Operating life,5000 times

 

Material & connection

 

Valve body,LY12-CZ

Valve core,HPb59-1

Spring,3J9

Sealing,EPDM(E),metallic sealing

Connecting,M45×2,M33×2

 

Accessories

 

Metal protection caps(LY12-CZ),O-ring,Plastic protection caps,Meter connector,Inflatable valve

 

gastight Self-sealing valve