China flanges manufacturer & supplier

grooved fittings grooved couplings

UL/FM Grooved fittings, UL/FM Ductile iron grooved fitting,Grooved couplings

2017-06-12

arbon steel forged fittings stainless steel forged fittngs

carbon steel forged fittings,stainless steel forged fittngs, socket- welded pipe fittings,threaded pipe fittings,A105 forged fittings

2017-06-12

Casting valves

HQ-11

Butterfly valves, Gate valves, Check valves, Global valves, Y strainer

2017-06-12

Steel Pipes / Tubes

HQ-7

Standard: ASTM A106-B, ASTM A53-B, API 5L-B, API 5L CT, X42, X52, and 5CT, J55, K55
SAE1020, SAE1045
JIS G4051, S20C ,S45C,

2017-06-12

Forged steel flange

Flange is forged or cast ring of steel, designed to join two sections of piping together by bolting.

2017-06-12

butt welded pipe fittings

Butt welding pipe fitting are accessories of pipeline system, which are including tees, cross, elbows, reducers, bends, caps, and so on.

2017-06-12

Ductil Iron Grooved Pipefitting

Ductile iron grooved pipefitting including rigid coupling, flexible coupling, mechanical tee and grooved flange bend, cross, reducer, blind plate,etc

2017-06-12