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          Contact us
          Cangzhou City Yongzheng Pipe Industry Co., Ltd
          Service Hotline:zhengyanqing 15130768518
          Tel:0317-8556707
          Fax:0317-6189108
          Email:yzgy1888@163.com
          Address:Cangzhou City Heibei Province
          Website:http://www. czyzpipes.com
          Specialized for export steel pipe cap and steel cap

          Specialized for export steel pipe cap and steel cap

          Cangzhou yongzheng pipe industry co., LTD. Specializes in providing you with a106gr.b, A53B
          Provide you with A106GR.B carbon steel seamless steel pipe 12-sch40.A seamless tube (13833796951), a general purpose seamless steel pipe, ASTM A53 GRBS steel grade: SA53 B, specifications: 1/4 "- 28" * SCH20 SCH30 SCH40 SCH80 STD is suitable for the temperature is below 350 ° C of pressure piping, pipe with pipe and general purpose.Manager zheng 2 15130768518 seamless steel tube used in high temperature operation ASTM A106 GRBS, steel grade: SA106B, specifications: 1/4 "- 28" of 137-7112 - mm steel grade: GRAD 3 B line pipe API SPEC 5 l, brush paint paint cap A106 GR. B, steel grade: B, X42 X52 X65 X70, specifications: 8 "- 28" of 219-7112 - mm 4 DIN2448 / jis standard 1629 seamless steel tube, steel grade: St37St44St52 specifications: 1/4 "- 28" of 137-7112 - mm 5 9 structure with seamless steel tube GB/T8162-1999, steel grade, 10, 20, 35, 45, 16 mn (Q345), specifications: 6-720 * 1-70 - mm transmission fluid with seamless steel tube GB/T8163-1999, steel grade, 10, 20, 16 mn (Q345), specifications: 6-720 * 1-70 - mm 7 low medium pressure boiler tube GB3087-1999, steel grade, 10, 20, specifications: 1-6-720 * 70 mm 8 on the thermal expansion diameter requirement mm6, 114-820-30 mm between the various general pipe and non-standard seamless steel tube 9 can be provided according to the requirements of hot dip galvanized, car wire, pipe hoop.Seamless steel tube executive standard: ASTM A106 GRBS/ASTM A53 GRBS/API 5 l GRBS, the company has always been adhering to the "quality is life, credibility is the fundamental" purpose, is willing to sincerely with friends from all walks of life seek common development, win-win cooperation!Professional for export of steel pipe cap and cap, packing box packing box 15130768518 zheng manager
          Right:Cangzhou City Yongzheng Pipe Industry Co., Ltd Address:Cangzhou City Heibei Province
          Service Hotline:zhengyanqing 15130768518 Tel:0317-8556707 Fax:0317-6189108 Email:yzgy1888@163.com
          Website:http://www. czyzpipes.com
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