QF-7В кислорода клапан, газовый клапан, клапан баллона, газ с

We are Shandong Tianan Valve Co.,Ltd .Our company is specialised in different types of high-mid-low pressure gas cylinder valve and fittings. The main products are oxygen valve, acetylene valve, argon valve, hydrogen valve, carbon dioxide valve, liquefaction propylene& propane valve,CGA cylinder valve ,nature gas valve, gas pipeline valve, gas regulator and welding&cutting torch etc. Our products have been passed not only ISO9001 quality authentication system.,but also Manufacture License of Special equipment in China. To meet different clients needs, the valves not only can be produced according to the Chinese National Standard GB,but also the international standard. You are welcome to discuss business with us. Type WP(MPa) Medium Outlet thread Inlet thread Safety device QF-7B 15 O2,N2,Air G5/8-14-RH-INT PZ27.8 NO QF-7B1 15 O2,N2,Air G5/8-14-RH-INT BS341-1 NO QF-7B2 15 O2,N2,Air G5/8-14-RH-INT 1-11 1/2NGT NO QF-7B3 15 O2,N2,Air G5/8-14-RH-INT R1 1/4 NO QF-7B QF-7A QF-7C QF-7D