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China, Chinese Carbon Steel Welded Pipes for Structural Applications Ideal for Government Projects² Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

51.API 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipes Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Carbon Steel Seamless Pipes Steel Pipes Astem 106 Hebei Tianbo Industry and Trade Co., Ltd.	2662 byte

52.Hot Sale ASTM A500 Ss400 A53 En 10219 Welded ERW Carbon Steel Tube Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Welded Carbon Steel Tube Welded Steel Tube TIANJIN BOER KING STEEL CO., LIMITED	4512 byte

53.API Spec 5L ERW Welded Carbon Steel Tube Psl1/Psl2 X42ms Industrial Pipeline Pipes Welded Steel Pipe Welded Steel Tube Carbon Steel Tube Tianjin Boer King Steel Import and Export Co., Ltd.	3828 byte

54.Factory Suppliers Prime Quality 316 Stainless Steel Welded Round Pipes Tubes Industrial Pipeline Pipes Carbon Steel Pipe Mild Black Pipe Carbon Steel Pipe ASTM A53 ERW Welded Round Steel Pipe Shanghai Changzeng Metal Co., Ltd.	1005 byte

55.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

56.GB/T12770 ERW/LSAW/SSAW 0cr13/1cr17/00Cr19Ni11/1Cr18Ni9 Welded Carbon Steel Pipe Industrial Pipeline Pipes Welded Steel Pipe Carbon Steel Pipe ERW Welded Steel Pipe Tianjin Boer King Steel Import and Export Co., Ltd.	4099 byte

57.SSAW LSAW ERW Line Tube API 5L X42, X52 A53 Welded Carbon Steel Tube Industrial Pipeline Pipes Carbon Steel Pipe X52 A53 Welded Carbon Steel Tube Carbon Steel Tube X42 Carbon Steel Tube TIANJIN BOER KING STEEL CO., LIMITED	6610 byte

58.API Spec 5L ERW Welded Carbon Steel Pipe Psl1/Psl2 X42ms Industrial Pipeline Pipes Welded Steel Pipe Welded Steel Pipe Carbon Steel Pipe Tianjin Boer King Steel Import and Export Co., Ltd.	3828 byte

59.Steel Carbon Pipe ASTM A500 Mild Carbon Steel Tubes Welded Q235 Metal Square Carbon Steel Pipe Industrial Pipeline Pipes Carbon Steel Pipes High Strength Liaocheng Haoshuntong Metal Materials Co., Ltd.	2411 byte

60.High-Quality Coconut Shell Charcoal for Activated Carbon: Superior Purity, Competitive Pricing Ideal for Industrial Applications Active Carbon Coconut Shell Activated Carbon Competitive Pricing Ideal for Industrial Applications Charcoal Carbon Steel Plate Shanxi Xinhua Carbon Technology Industry Co., Ltd	2072 byte

61.High-Quality Non-Secondary Hot Rolled Carbon Steel Welded Pipe Industrial Pipeline Pipes Welded Steel Pipe API 5L Welded Steel Pipe ASTM A53 Carbon Steel Pipe Tianjin Arcelormittal Steel Trade Co., Ltd.	3637 byte

62.Mirror Polished Stainless Steel Welded Tube for Decorative and Architectural Applications Industrial Pipeline Pipes Welded Steel Pipe Stainless Steel Welded Pipe Welded Pipe Ningbo Gonglai Gongwang Import and Export Co., Ltd.	1365 byte

63.Hot Sale Customized Sch 160 St12 Hot Cold Rolled Carbon Steel Seamless Square Pipe 36 Inch Structural Mild for Oil Gas Steel Products Welded Steel Pipes Value Welding Copper Pipe Shandong Hongtai Metal Products Co., Ltd.	1914 byte

64.ERW 3 Inch ASTM A252 Q275 Low Carbon Steel Welded Tube Straight Seam Hot Rolled Black Round Steel Pipe Industrial Pipeline Pipes Carbon Steel Pipe Carbon Steel Pipes Welding Preheating Pipe Schedule 40 Steel Pipe Carbon Steel Tube Shanghai Changzeng Metal Co., Ltd.	926 byte

65.High Quality Submerged Arc Welded Steel Pipe Circular Welded Carbon Quality Steel Line Pipe Welded Steel Pipe Aluminium Alloy Aluminum Alloy Bar Seamless Steel Pipes Steel Pipes XINBAOLONG STEEL CO..LIMITED	4010 byte

66.A36 Carbon Steel A53 Structural Seamless Welded Round Tube Building Hardware Construction Pipe Tube A36 Carbon Steel Tube A53 Structural Tube Jinan Taigang New Material Co., Ltd	7464 byte

67.Hot Sale Customized Sch 160 St12 Hot Cold Rolled Carbon Steel Seamless Square Pipe 36 Inch Structural Mild for Oil Gas Steel Products Steel Pipe Tube Welded Steel Pipes Value Welding Copper Pipe Shandong Hongtai Metal Products Co., Ltd.	1914 byte

68.ASTM Q235B Black Steel Tube Q345 ERW Galvanized Carbon Steel Round Tubes and Pipes Industrial Pipeline Pipes Carbon Steel Pipe Welded Steel Pipe ERW Carbon Steel Pipe Cangzhou Datang Steel Pipe Co., Ltd.	1318 byte

69.Super Duplex Welded Stainless Steel Pipes Uns S32506/S32304/S31803 Industrial Pipeline Pipes Welded Steel Pipe ASTM A790 En 1.4362 Welded Steel Pipes EZ Steel Industrial Co., Ltd.	3290 byte

70.ASTM Q235B Black Steel Tube ERW Steel Pipe Q345 ERW Bright Surface Carbon Steel Round Tubes and Pipes Industrial Pipeline Pipes Carbon Steel Pipe Welded Steel Pipe ERW Carbon Steel Pipe Cangzhou Datang Steel Pipe Co., Ltd.	1318 byte

71.Hot Selling ASTM A53 ERW Welded Round Steel PPE Welding Mild Black Pipe Carbon Steel Pipe Manufacturer for Building Material Industrial Pipeline Pipes Carbon Steel Pipe Carbon Steel Pipes High Strength Liaocheng Haoshuntong Metal Materials Co., Ltd.	2411 byte

72.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

73.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

74.Carbon Steel Pipe Not Welded Steel Pipe 60X4mm 125mm Diameter Steel Welded Pipe 2inch Welded Carbon Steel Pipe Industrial Pipeline Pipes Carbon Steel Pipe Carbon Steel Pipe Not Welded 60X4mm 125mm Diameter Steel Welded Pipe Shanghai Changzeng Metal Co., Ltd.	926 byte

75.API 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Tube Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Carbon Steel Seamless Pipes Steel Pipes Astem 106 Hebei Tianbo Industry and Trade Co., Ltd.	2662 byte

76.Oil and Gas Pipeline Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipes Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Carbon Steel Seamless Pipes Steel Pipes Astem 106 Hebei Tianbo Industry and Trade Co., Ltd.	2662 byte

77.Oil and Gas Pipeline Pipe Factory Supply 5L ASTM A106 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Pipes Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Carbon Steel Seamless Pipes Steel Pipes Astem 106 Hebei Tianbo Industry and Trade Co., Ltd.	2662 byte

78.Durable High Quality Welded Pipes for Industrial Applications Petroleum Products High Quality Pipe Carbon Steel Welded Pipe Cangzhou Chengsheng Pipeline Equipment Co., Ltd.	7529 byte

79.Welded Carbon Steel Pipe Sch40 A53 A106 API 5L Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Welded Carbon Steel Pipe Carbon Steel Pipe TIANJIN BOER KING STEEL CO., LIMITED	4505 byte

80.Efw Pipe ASTM 5L Gr. B ERW Carbon Steel Welded Pipes Industrial Pipeline Pipes Carbon Steel Pipe Welded Steel Pipe ERW Carbon Steel Pipe Cangzhou Datang Steel Pipe Co., Ltd.	2288 byte

81.ASTM-A501 Grade B Welded Steel Pipes with Black PA Carbon Seamless/Welded Pipe Industrial Pipeline Pipes Carbon Steel Pipe Welded Steel Pipe ASTM-A501 Grade B Pipe Shanghai Changzeng Metal Co., Ltd.	926 byte

82.ASTM Welded/Seamless Carbon Steel Pipe 304 304h 316 316ti 317L 321 Industrial Pipeline Pipes Carbon Steel Pipe Welded Carbon Steel Pipe Seamless Carbon Steel Pipe TIANJIN BOER KING STEEL CO., LIMITED	2725 byte

83.Durable Rectangular Tubes for Industrial Applications and Projects Steel Products Square Steel Premium Pipes Rectangular Pipes TIANJIN FRIEND STEEL TUBE CO., LTD.	3666 byte

84.Carbon Steel Round Welded Pipe Q235 Large Diamete S355 Welded Shaped Steel Pipe Industrial Pipeline Pipes Carbon Steel Pipe Carbon Steel Round Welded Pipe S355 Welded Shaped Steel Pipe Shanghai Changzeng Metal Co., Ltd.	926 byte

85.Premium Carbon Small Hollow Section for Building Material A36 Carbon Steel 0.5-12.0mm Structural Seamless Welded Round Pipe Construction Pipe Tube Iron Pipe Tube A36 Carbon Steel Pipe 0.5-12.0mm Structural Pipe Jinan Taigang New Material Co., Ltd	7464 byte

86.Low Carbon Spiral Welded Pipe Spiral Epoxy Coated Welded Carbon Steel Pipe Sq Penstock Pipe Tubes Carbon Welded Spiral Steel Pipe Tube Industrial Pipeline Pipes Welded Steel Pipe Spiral Steel Pipe Spiral Welded Steel Pipe Hebei Cangtie Industrial Co., Ltd.	5297 byte

87.3mm Q235 Welded Black Carbon ERW Steel Pipe Industrial Pipeline Pipes Carbon Steel Pipe Carbon Steel Pipe Welded Steel Pipe TIANJIN BOER KING STEEL CO., LIMITED	2134 byte

88.Gi En10305 Cold Drawn Precision Seamless Carbon Steel Tube Bright Surface Custormered Round Hot DIP Welded Galvanized Steel Pipe Industrial Pipeline Pipes Welded Steel Pipe Hot Dipped Galvanized Steel Pipes Pre-DIP Galvanized Steel Pipe Shanghai Changzeng Metal Co., Ltd.	1171 byte

89.Oil and Gas Pipeline API 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Tube Us$ 460-510 Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Carbon Steel Seamless Pipes Steel Pipes Astem 106 Hebei Tianbo Industry and Trade Co., Ltd.	2662 byte

90.High Quality Hot Rolled Welded Seamless Pipe Carbon Steel Pipes/Tubes Industrial Pipeline Pipes High Pressure Seamless Steel Pipe Premium Steel Pipe Industrial Applications Pipe Shandong Quansheng Material Technology Group Co., LTD	9167 byte

91.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

92.Oil and Gas Pipe Factory Supply 5L ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Seamless Tube Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Carbon Steel Seamless Pipes Steel Pipes Astem 106 Hebei Tianbo Industry and Trade Co., Ltd.	2662 byte

93.Square/Rectangular/Hollow Section ERW/Hot-Rolled Black Carbon Steel Pipe/Tube Q195/Q235 Industrial Pipeline Pipes Welded Steel Pipes Carbon Steel Pipe Tianjin Hongxin International Trade Co., Ltd.	3505 byte

94.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

95.ASTM 1045 GB 45# JIS S45c S48c DIN C45 C45e Ck45 Ow Seamless Carbon Steel Structural Pipe Industrial Pipeline Pipes Carbon Steel Pipe 45# JIS S45c S48c Low Carbon Steel Tube DC-05 C45e Ck45 Seamless Carbon Steel Structural Pipe Liaocheng Jiujiang Machinery Manufacturing Co., Ltd.	6209 byte

96.High Quality Ss400 S235 S195 Forged Carbon Steel Pipe SSAW Welded Spiral Round Pipe Industrial Pipeline Pipes Carbon Steel Pipe SSAW Welded Steel Pipe Carbon Steel Pipe TIANJIN BOER KING STEEL CO., LIMITED	4491 byte

97.Hot Sale ASTM A500 Ss400 A53 En 10219 Welded ERW Carbon Steel Pipe Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe carbon Welded Steel Pipe Steel Pipe TIANJIN BOER KING STEEL CO., LIMITED	4512 byte

98.Oil and Gas Pipeline Pipe Factory Supply ASTM A106 A53 Grade B Sch40 Hot Rolled/Cold Rolled Carbon/Mild Steel Ms Iron Black Welded Industrial Pipeline Pipes Low Alloy Seamless Steel Pipe Carbon Steel Seamless Pipes Steel Pipes Astem 106 Hebei Tianbo Industry and Trade Co., Ltd.	2662 byte

99.Premium Carbon Steel Seamless Pipes for Structural Applications Petroleum Products Factory Direct Pipe Galvanized Seamless Pipe Cangzhou Chengsheng Pipeline Equipment Co., Ltd.	7529 byte

100.Price ASTM 5L Gr. B ASME B36 ERW Carbon Steel Welded Tube Pipe Industrial Pipeline Pipes Carbon Steel Pipe Welded Steel Pipe ERW Carbon Steel Pipe Cangzhou Datang Steel Pipe Co., Ltd.	2288 byte

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