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Grand pipe fittings

Butt weld elbow producing environment

Actual operation in Grand factory1

Actual operation in Grand factory2

Actual operation in Grand factory3

Testing of steel pipes

Pipe fitting elbows

Thermal processing of the elbow

Tees and flanges

Steel pipe

Stainless steel flanges

Prefabricated pipe

Pipe fittings butt weld tee, butt weld elbow, flanges

Butt weld elbow and flange

Butt weld elbow packaging

Flange fittings

Pipe fitting reducer tee

Pipe fitting testing

Pipe fitting valve

Butt weld tees, elbows and flanges

Forged flange ring

Pipe fitting elbows: hot pushing