购物 – 第 10 页 – Top Steel Mill

ASTM A500 hot dip galvanized steel pipe for construction material

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ASTM A500 GP Tube With 6 Meter Length BS1387 Zinc Coating Steel Pipe Galvanized Round Tubular Iron Hollow Section

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A36 Hot Dipped Galvanized ERW Steel Round Pipe 89x4MM Mild Carbon Steel Profile Galvanized Round Tubular Iron Hollow Section

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50*70*2.0mm Square steel tube galvanized steel square tube

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2.5 Inch Schedule 40 Black Iron Pipe China Supplier Low Price Pre Hot Dip/GI Pipe Pre Galvanized Steel Tube For Construction

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16 Gauge Mild steel G.I Tube China supplier BS1387 hot dip galvanized pipe steel for sale iron pipe

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12 ft Hot Dip Galvanized Round Steel Pipe GI Pipe Pre Galvanized Steel Pipe 4 inch 1/2 Inch Galvanized Tube Fitting Dimensions

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PIPE EXTERNAL COATING 3LPE INTERNAL COATING HDPE WELDED 219.1 X6.4MM Spiral Welded Tube Pipe High Quality

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NPS 44″ API 5l Welded Spiral Seamless Tubing Grade B SSAW Steel Pipe For Oil And Gas Manufacturing Building Hot Selling

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Nps 20″Std Steel Spiral Welded Pipe Piles Price With Well Tubing Mill For Oil And Gas Pipeline Construction High Quality

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Nps 12″ 1000mm Diameter Steel Pipe For Underground Pipe Spiral Welded Steel Pipe Mill For Oil And Gas Line High Quality

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Hot Sell Large Diameter 219-2420mm Spiral Steel Pipe in Stock and Welded Carbon Steel Pipe and La Ssaw Steel Pipe High Quality

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Hot rolled Q235 SSAW Spiral Welded Steel Pipe X42 X46 X52 X70 API 5L PSL1 Standard Used For Oil And Gas Pipeline

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High Quality SSAW Water Pipe Line/Spiral Welded Steel Pipe Supplier For Liquid Transmission and hydraulic pipeline

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Hebei company ASTM A53 STD ssaw black iron pipe with thick wall

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Fluid Pipe en 10219-2 s235jrh structural ssaw steel pipe dn750 pipe

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DN300 API 5L PSL 1 X52 GR.B SSAW Spiral Welded Steel Pipe X42 X46 X70 Used For Oil And Gas Pipeline

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DN200 Carbon Steel GR.B SSAW Spiral Welded Steel Pipe X42 X46 X52 X70 API 5L PSL1 Standard Used For Oil And Gas Pipeline

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DN1000 CARBON STEEL PIPE SSAW 14.1 mm Thk SPIRAL STEEL

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DN 300 16Mn large diameter SSAW Spiral steel welded pipe with BE and black painted

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DN300 API 5L PSL 1 X52 GR.B SSAW Spiral Welded Steel Pipe X42 X46 X70 Used For Oil And Gas Pipeline

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DN200 Carbon Steel GR.B SSAW Spiral Welded Steel Pipe X42 X46 X52 X70 API 5L PSL1 Standard Used For Oil And Gas Pipeline

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DN1000 CARBON STEEL PIPE SSAW 14.1 mm Thk SPIRAL STEEL

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DN 300 16Mn large diameter SSAW Spiral steel welded pipe with BE and black painted

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API SSAW Steel Pipeline Large Diameter for carbon steel spiral welded tube pipe Penstock Pipe water transmission ZS

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API 5l x52 black spiral welding ssaw steel pipe ms pipe

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API 5L X42 SSAW Spiral Steel Tube 813 MM Large Diameter Carbon Spiral Welded Steel Pipe Price For Water Oil And Gas High Quality

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API 5L X42 SSAW SPIRAL STEEL TUBE 762 MM For Automobile Half Shaft Large-Diameter Thick-Walled Seamless pipe

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API 5L X42 SSAW SPIRAL STEEL TUBE 711 MM

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API 5L Spiral Steel Pipe Tube Outside 3PE Cement Mortar Lined Anticorrosion SSAW Steel Pipe For Water Supply Drain Pipe

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