Cangzhou Qiancheng Steel-Pipe Co., Ltd.
 业务一部
 业务二部 
 业务三部 
 业务四部 
 业务五部 
    Home-Products-Flange
 

HG20595-97 Series products of neck
butt welded steel pipe flanges
HG20595-97 Series products of neck
butt welded steel pipe flanges

HG20594-97 Series products of neck
flat welded steel pipe flanges

Corollary flange pipes and plates for
pressure container

HG20593-97 Series products of plate
flat welded steel pipe flanges

HGJ57-91 Series products of convex flat
welded ring slip-on plate steel pipe flanges
HG20593-97 Series products of plate
flat welded steel pipe flanges
HG20601-97 Series products of steel pipe flanges covers
High-pressure flange
High-pressure flange


SEAMLESS STEEL PIPE
HOT-FINISHED STEEL PIPE
STAINLESS STEEL PIPE
PIPE FITTINGS
FLANGE
PLUMBING FITTING
 
  Copyright@Cangzhou Qiancheng Steel-Pipe Co., Ltd.