Welded Steel Pipe¹

1.ASTM A312 304 / 304L Stainless Steel Welded Pipe Annealed Pickled Welded Pipe 1.4301 / 1.4306 EFW Welded Pipe Industrial Pipeline Pipes, Stainless Steel Pipe, Stainless Steel Welded Pipe Wenzhou Guohao Steel Co., Ltd	8478 byte

2.En10210/En10219/API 5L ERW/Hfw/Hfi Welded Steel Pipe Industrial Pipeline Pipes, ERW Welded Steel Pipe, Hfil Welded Pipe TIANJIN BOER KING STEEL CO., LIMITED	4611 byte

3.ASTM A106 A36 Welded Mild Carbon Steel Pipe/Round CS ERW Steel Pipe Industrial Pipeline Pipes, Carbon Steel Welded/Seamless Pipe, Stainless Steel Welded 409pipe Jiangsu Hai Yi Da Metal Products Co., Ltd	7347 byte

4.Welded Pipe Greenhouse Pipe Welded Pipe Shelf Pipe Industrial Pipeline Pipes, Steel Pipe, Steel Tube TIANJIN WINTONG METAL PROCESSING CO., LTD.	1030 byte

5.Precision Q235 20# A106b A53 API 5L Carbon Seamless Steel Pipe Welded Steel Pipe A53 A106 Gr. B Carbon Steel Seamless Welded Black Painting Steel Pipe Industrial Pipeline Pipes, Carbon Steel Pipe, Steel Pipe Shandong Juhuo Special Steel Co., Ltd	7455 byte

6.API 5L Large Diameter Welded Pipe Industrial Pipeline Pipes, Welded Steel Tube, Welded Steel Pipe Tianjin Tiangang Weiye Steel Tube Co., Ltd.	3593 byte

7.Stainless Steel Pipe/Welded Pipe Industrial Pipeline Pipes, Stainless Steel Pipe, Welded Pipe TIANJIN BOER KING STEEL CO., LIMITED	4564 byte

8.High Quality API 5L X46 X52 X60 X65 Psl2 LSAW ERW Welded Carbon Steel Pipe Industrial Pipeline Pipes, API Welded Carbon Steel Pipe, API Carbon Steel Pipe Tianjin Boer King Steel Import and Export Co., Ltd.	4076 byte

9.GB/T 12771 Welded Stainless Steel Pipe Quick Delivery 6m Standard Industrial Pipeline Pipes, Welded Stainless Steel Pipe, Stainless Steel Pipe GuangDong Lecong Steel World Electronic Commerce Co., Ltd.	5062 byte

10.Large Diameter X60/X70 ERW/SSAW Welded Carbon Steel Pipe Industrial Pipeline Pipes, Welded Carbon Steel Pipe, Carbon Steel Pipe Tianjin Boer King Steel Import and Export Co., Ltd.	4095 byte

11.ERW Welded Pipe Mill Stainless Steel Welded Pipe Making Machine Assembly Line Production Line, Textile Production Line, Stainless Steel Welded Pipe Mill, Pipe Mill Shanxi Haina H-tech Precision Machinery Co., Ltd.	3264 byte

12.Hot Sale Large Diameter 12m Steel Pipe Welded Carbon Spiral Steel Pipe Industrial Pipeline Pipes, Welded Carbon Spiral Steel Pipe, Carbon Steel Tube Liaocheng Jiujiang Machinery Manufacturing Co., Ltd.	6209 byte

13.1.5mm Thick Welded Carbon Steel Tubes Raw Welded Head to Head Perforation R4 Perforated Steel Pipe Filtration Equipment Parts, Stainless Steel Metal Perforated Steel Pipe, Carbon Steel Perforated Perforated Steel Pipe BaoDing ZhengSheng Import and Export Trade Company Limited	1673 byte

14.Hot Dipped Galvanized Hot/Cold Hollow Section Carbon Steel Welded Pipe for Construction Filed Building, Bridge Pipe/Pipe Industrial Pipeline Pipes, Bridge Pipe/Pipe, Square Steel Pipe, Rectangular Steel Pipe Chief Steel (Shanghai) Trading Co., Ltd.	2870 byte

15.Hot Dipped Galvanized Seamless Welded Steel Pipe Galvanized Steel Tube Gi Pipe Construction Equipment Tools, Scaffolding Parts, Hot Dipped Galvanized Steel Pipe, Seamless Welded Steel Pipe Shandong Huayou Steel Co., Ltd.	4888 byte

16.High-Performance Welded Aluminized Steel Exhaust Pipe for Boilers Industrial Pipeline Pipes, Premium Exhaust Pipe, Welded Steel Pipe Shanghai South Geely Industrial Co., Ltd.	5101 byte

17.Stainless Steel Ss Round Square Sch40 Sanitary Large Diameter Titanium Alloy 201 304L C276 316L C22 A270 Welded Seamless Perforated Dairy Inox Tube Tubing Pipe Industrial Pipeline Pipes, Stainless Steel Pipe, Welded Pipe Wenzhou Joneng Valves Co., Limited	13310 byte

18.ASTM A358 Cl. 1 Cl. 3 Tp 304L Stainless Steel Welded Pipe, ERW, Plain End Industrial Pipeline Pipes, ERW, Plain End, Stainless Steel Pipe, Stainless Steel Welded Pipe Wenzhou Guohao Steel Co., Ltd	14976 byte

19.High Frequency Straight Seam Welded Pipe Building Hardware, Construction Pipe Tube, Straight Seam Welded Pipe, Welded Pipe Hebei Cangtie Industrial Co., Ltd.	5297 byte

20.API Gr. B Welded Steel Tube Industrial Pipeline Pipes, Welded Steel Tube, Welded Steel Pipe Tianjin Tiangang Weiye Steel Tube Co., Ltd.	3159 byte

21.ERW Pipe Robust Black Carbon Steel Welded Tubes for Structural Applications Industrial Pipeline Pipes, Carbon Steel Pipe, Welded Steel Pipes Tianjin Hongxin International Trade Co., Ltd.	2732 byte

22.Stainless Steel Pipe/Seamless Steel Pipe/Galvanized/Spiral/Welded/Copper Pipe/Oil/Alloy/ Square/ Round/ Aluminum/Precision/Black/Carbon/ERW/Steel Pipe Building Hardware, Construction Pipe Tube, Aluminium Pipe, Aluminium Alloy Pipe Shandong Zhuosheng Steel Limited	6116 byte

23.ASTM A312 254SMO S31254 DN650 SCH10 Stainless Steel ERW/EFW Welded Pipes Industrial Pipeline Pipes, stainless steel pipe, stainless steel welded pipe Wenzhou Guohao Steel Co., Ltd	14672 byte

24.Factory Supply Stainless Steel Ss Pipe Susfactory Supply Stainless Steel Ss Pipe SUS 304L 316 316L 304 2205 2507 Decorative Welded Round Decorative Welded Round Industrial Pipeline Pipes, Stainless Steel Pipe, Stainless Steel Tube Wuxi Jinsuyuan Metal Products Co., Ltd.	1953 byte

25.ASTM A268 Tp446 Tp410 Stainless Steel Welded Pipe for General Service Industrial Pipeline Pipes, Welded Stainless Steel Pipe, Stainless Steel Tubes EZ Steel Industrial Co., Ltd.	4517 byte

26.Carbon Steel Industrial Pipe Making Machine Welded Tube Mill Assembly Line Production Line, Other Assembly Line Production Line, ERW Welded Pipe Mill, Submerged-Arc ERW Welded Pipe Mill Shanxi Haina H-tech Precision Machinery Co., Ltd.	3415 byte

27.PE Epoxy Powder Pipeline Coated DN1200 API Carbon SSAW Spiral Welded Pipe Building Hardware, Construction Pipe Tube, Spiral Welded Pipe, Water Supply Pipe Shandong Donghong Pipe Industry Co., Ltd.	8701 byte

28.Black Big Diameterq235jr, Q355 SSAW Carbon Helical Welded Steel Steel Pipe for Construction Industrial Pipeline Pipes, Q355 SSAW Carbon Helical Welded Steel Steel Pipe for Construction, Carbon Steel Pipe, Carbon Steel Tube Wuxi Jinsuyuan Metal Products Co., Ltd.	2295 byte

29.High Quality Stainless Steel Neck Flat Welded Steel Pipe Slip on Flange Fastener Fitting, Welded Steel Flanges, High Quality Flange Hebei Pengrun Pipe Fittings Manufacturing Co., Ltd.	1525 byte

30.Carbon Steel Pipe Spiral Welded Pipe SSAW Pipe API 5L Standard Oil and Gas Pipe Industrial Pipeline Pipes, Steel Pipe, Carbon Steel TIANJIN WINTONG METAL PROCESSING CO., LTD.	3365 byte

31.Customized Stainless Steel Pipe Making Machine Ss Pipe Mill Assembly Line Production Line, Metal Production Line, Welded Pipe Mill, Stainless Steel Welded Pipe Mill Shanxi Haina H-tech Precision Machinery Co., Ltd.	2825 byte

32.ASTM Welded Pipe 201 304L 316L 321 420 430 904 Stainless Steel Tube Industrial Pipeline Pipes, ASTM-A312, Welded Pipe EZ Steel Industrial Co., Ltd.	4425 byte

33.Diameter 273mm to 630mm Stainless Steel Welded Pipe Machine Assembly Line Production Line, Metal Production Line, Stainless Steel Welded Pipe Mill, Pipe Mill Shanxi Haina H-tech Precision Machinery Co., Ltd.	6226 byte

34.Spiral Welded Pipe Machine SSAW Pipe Making Machine Building Material Making Machinery, Spiral Welded Pipe Mill, Welded Pipe Equipment Shanxi Haina H-tech Precision Machinery Co., Ltd.	3596 byte

35.Stainless Steel Pipes, Stainless Steel Pipes Material Steel 316 304 Stainless Steel Welded Square Pipe, 201 304 316 Industrial Pipeline Pipes, Stainless Steel Pipes Material Steel 316 304 Stainless Steel Welded Square Pipe, 201 304 316, Industries Pipe, Acid Resistant Polyurethane Lining Tianjin Yuanquan Fengda Pipeline Technology Co., Ltd.	1570 byte

36.Pipe Hollow Section Hot Rolled Rectangular Carbon Steel Welded Galvanized Square Pipe Building Hardware, Construction Pipe Tube, Hardware Stainless Steel Pipe, Galvanized Seamless Steel Pipe Qingdao Xinquanxi Metal Products Co., Ltd.	5842 byte

37.Diameter 273mm to 630mm X16mm Stainless Steel Welded Pipe Mill Assembly Line Production Line, Metal Production Line, Stainless Steel Welded Pipe Mill, Pipe Mill Shanxi Haina H-tech Precision Machinery Co., Ltd.	6226 byte

38.ASTM A53 T91 P91 P22 A355 P9 P11 4130 42CrMo 15CrMo Alloy Carbon Steel Pipe St37 C45 Sch40 A106 Gr. B A53 Seamless Steel Pipe Industrial Pipeline Pipes, Seamless Carbon Steel Pipe, Welded Carbon Steel Pipe Shandong Juhuo Special Steel Co., Ltd	7455 byte

39.ASTM A312 Welded Brushed Stainless Steel Pipe Industrial Pipeline Pipes, ISO 9001stainless Steel Pipe, Austenitic Stainless Steel Pipe GuangDong Lecong Steel World Electronic Commerce Co., Ltd.	5062 byte

40.Welded Stainless Steel Pipe Ss Pipe Water Pipe Steel Square Pipe Fluid Conveying Pipe Stainless Steel Fluid Tube Steel Pipe Tube Sealing Gaskets, Rubber Bellow, Metal Bellow Taixing Shenganlong Power Machinery Co., Ltd.	4675 byte

41.304 316L Cold Rolled Mirror Polished Hairline Welded Seamless Stainless Steel Pipe Industrial Pipeline Pipes, Steel Pipe, Stainless Steel Pipe GuangDong Lecong Steel World Electronic Commerce Co., Ltd.	5062 byte

42.Carbon Steel Flanged Pipe Steel Pipe with Weldneck Flange Welded Industrial Pipeline Pipes, Carbon Steel Pipe, Flanged Pipe CANGZHOU HONGDING PIPE INDUSTRY CO., LTD	3053 byte

43.Fhx Welded Pipe Fittings Fire Protection Sprinkler System Fighting Pipe Flat Welding Neck Threaded Grooved Forged Flange Stainless Steel Flange Fastener Fitting, Stainless Steel Flange, Welded Flange Foshan Fuhouxiang Fire Valve Co., Ltd.	4655 byte

44.Large Diameter SSAW Welded Square Pipe Alloy Pipe Industrial Pipeline Pipes, Steel Pipe, Stainless Steel Guangzhou Longyuhing Trading Co., Ltd.	1767 byte

45.Circular Section Shape Spiral Welded Pipe Galvanized Carbon Seamless Hot Rolled Steel Pipe Building Hardware, Construction Pipe Tube, Steel Pipe, Galvanized Carbon Pipe Jinan Taigang New Material Co., Ltd	7464 byte

46.Cost-Efficient Welded Steel Pipes for Construction and Structure/ERW/Carbon Steel/Hot Rolled/Hollow Section Industrial Pipeline Pipes, Welded Steel Pipes, Carbon Steel Pipe Tianjin Hongxin International Trade Co., Ltd.	3505 byte

47.ASTM A106 Seamless A53 Schedule 40 Carbon Steel Pipe with Best Quality Hot Sale Seamless Steel Pipeline Carbon Steel Pipe ERW SSAW Lasw Welded Tube Industrial Pipeline Pipes, Carbon Steel Pipe, Steel Pipe Shandong Juhuo Special Steel Co., Ltd	7455 byte

48.Spiral Submerged Arc Welded Sand Mud Oil SSAW Seamless Steel Carbon Pipe Industrial Pipeline Pipes, Seamless Steel Pipe, Dredging Steel Pipe Qingdao David Technology Co., Ltd.	2019 byte

49.API 5L Black Pipe Welded Steel Pipe and Tube for Building Material Industrial Pipeline Pipes, Steel Pipe, Steel Tube Guangzhou Long Sheng Hing Trading Co., Ltd.	1648 byte

50.20# 45# ASTM A252 2crmo Od 152mm Cold Drawn Carbon Steel Seamless and Welded Carbon Steel Pipe Industrial Pipeline Pipes, Steel Pipe, Carbon Steel Pipe Xiamen Bluesea Piping Systems Co.,Ltd.	3545 byte

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