Hebei Hengyuan global pipeline Group Co., Ltd.   

Our company specializes in manufacturing various standards, pipes, elbow, flange, flanges, A234WPB fittings, A234WP5 elbow, A234WP11 elbow, A234WP91 elbow, A234WP5 three links, A234WP5 three links, A234WP11 three links, A234WP12 three links, A234WP22 three links, A234WP22 three links, different diameter pipes, different diameter pipes, different diameter pipes, different diameter pipes, three pipe fittings, fittings, fittings, fittings, fittings, fittings, elbow fittings, fittings, elbow fittings, elbow fittings, different diameter pipes, and A234WP11 caps. A860WPHY-60 elbow, A860WPHY-65 three links. A105 flange. Socket welded pipe fittings, threaded fittings, ANSI B16.9 ANSI B16.5 ANSI B16.11 DIN standard pipe fittings, German standard pipe fittings, standard pipe fittings, carbon steel fittings, alloy fittings, low temperature fittings, seamless pipe fittings, GB/T12459-2005 fittings, butt welding neck flange, flat welding neck flange, blind flange, A350LF pipe fittings, A350LF2 flange, Cr5Mo elbow, elbow bend, three links, different diameter pipe, elbow, pipe fittings, steel pipe fittings, pipe fittings, pipe fittings, pipe fittings, pipe fittings