Desc:Product Description The flange adaptor is mainly composed of body, gland,sealing ring and bolts. The body and gland are usually made of carbon steel...
Desc:Product Description Steel flexible joint is also called clamp, open expansion joint, steel flexible pipe joint. Steel flexible joint is a kind of pi...
Desc: DUCTILE IRON GROOVED RIGID COUPLINGS AND PIPE FITTINGS FOR FIRE FIGHTING SYSTEMS China JUNTONG,Focus on "making production" with spirit of craftsman ...
Desc: DUCTILE IRON GROOVED RIGID COUPLINGS AND PIPE FITTINGS FOR FIRE FIGHTING SYSTEMS China JUNTONG,Focus on "making production" with spirit of craftsman ...