ChinaNetsun   |   Sign in   |   Join NowShandong Zhongli Steel Pipe Co., Ltd.
China Suppliers > Shandong Zhongli Steel Pipe Co., Ltd.
  • Region :China
  • Tel : 86-13626357765
  • Fax : 86-635-8882844
  • Email :
  • URL :http://www.zzpipe.cn

more>>About Us

Name :Shandong Zhongli Steel Pipe Co., Ltd. (the Branch of Zhongzheng Steel Pipe Manufacturing CO.,LTD ) Product : Carbon steel seamless pipes & tubesStandard : ASTM A106 GRB / ASTM A53 GRB /API 5L GRB / DIN ST52 /CK45/STPG370 Dominate Sizes :Big thickness for example 60.3 X 12mm ,88.9 X 16mm ,114.3 X 20mm ,194mm X 50mm ,273 X 40mm ,299 X 50mm and so on Standard :ASTM A335 P11 /ASTM A335 P12For example : P11 245 x 22mm ,219 x30mm, 273 x30mm , 325 x 28mm P12 325 x ...View more >> View Company Video...