Cangzhou Bohai Pipe Co., Ltd. specializing in the production of seamless steel elbow categories are as follows: (1) general structure, mechanical structure seamless pipe (GB8162-08) (2) low-pressure boiler seamless pipe (GB / T3087- 2008) (3) high-pressure boiler seamless pipe transmission fluid ST45.8 / 111 (GB5310-2008) (4) seamless pipe (GB / T8163-2008) (5) cold drawn or cold rolled precision seamless tube ( GB3639-83) (6) Geological Drilling Pipe (YB235-70) (7) oil drilling pipe (YB528-65) (8) hydraulic cylinder barrels precision diameter seamless pipe (GB8713-88) (9) fertilizer-free seam pipe (GB6479-86) (10) ship pipe (GB5312-85) (11) oil cracking pipe (GB9948-88) (12) all kinds of alloy pipe 16Mn 27SiMn 15CrMo, 35CrMo 12CrMov 20G 40Cr, 20Gr, Gcr15 Cangzhou Bohai Pipe Co., Ltd. specializing in the production of alloy steel elbow, welded steel pipe billet steel sheet or strip steel elbow sales, because different welding processes and into the furnace pipe, welded (ERW) pipes and automatic arc welded. Because of the different forms of welding into Longitudinal and spiral welded pipe two. Mainly used for conveying water, gas, air, oil and heating hot water or steam and other general low pressure fluid pipes and other purposes. The representative of material Q235A grade steel. Alloy steel elbow steel elbow manufacturers franchise, Jincheng alloy steel elbow, Ltd. Cangzhou Bohai Bohai Sea by Cangzhou tube. Cangzhou Bohai Tube Co., Ltd. (www.czbh628.com) (www.hbbh628.com) strong, credible, three-way, etc. Hebei Cangzhou accumulated a large number of loyal customers. The company better work attitude and constantly improving Cangzhou Bohai innovative ideas will lead into the brilliant and you work for a better future!