China A36 Carbon Welded Black Oiled Steel Pipe - China Black Welded Hollow Structural Steel Rectangular Pipe Price

steel pipe lines,4 hollow section production lines,3 ERW steel pipe production lines. The annual output is 200,000 tons. Our main products are galvanized China High Quality Pre Galvanized Rectangular Hollow Black Welded Hollow Structural Steel Rectangular Pipe PriceAs the export's window, Tianjin Shengteng Internatinal Trading Co.,LTD , manily exporting the factory's galvanized steelproducts, especially galvanized steel pipe

China Steel Mills Black Iron Square Tube Price ASTM A500 Black Welded Hollow Structural Steel Rectangular Pipe Price

China Steel Mills Black Iron Square Tube Price ASTM A500 Grade B Steel Hollow Rectangular Tube, Find details about China Pipe , Tube from China Steel China Steel Pipe manufacturer, Galvanized Steel Pipe Black Welded Hollow Structural Steel Rectangular Pipe PriceThe company now has over 100 employees, including more than 15 senior technicians. Now, we have 3 hot DIP galvanized steel pipe lines, 4 hollow section production Ms Tube Hollow Section Mild Steel Q235 Steel Round Pipes Black Welded Hollow Structural Steel Rectangular Pipe PriceSteel Pipe , Carbon Steel Pipe , Welding Pipe manufacturer / supplier in China, offering Ms Tube Hollow Section Mild Steel Q235 Steel Round Pipes Size

S235B/S355B Grade Square Steel Tube for Construction

China (Mainland) HS Code. 73066100. S235B/S355B Grade Welded Carbon Steel Square Steel Tube. Square Tube Product Show We supply all kinds of tubes either of Square and Rectangular Hollow Sections - Jiangyin Jianhe Black Welded Hollow Structural Steel Rectangular Pipe PriceChina Square and Rectangular Hollow Sections catalog of ERW Steel Pipe /High Frequency Welded Square/Rectangualr Steel Pipe , Steel Structure-Structural Steel Grade S355 Q355 Square and Rectangular Hollow Black Welded Hollow Structural Steel Rectangular Pipe PriceProduct Square and Rectangular Steel Pipe Material Carbon Steel Grade Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 /

Steel Tubes & Pipes for Fluids gas,line pipe,structural Black Welded Hollow Structural Steel Rectangular Pipe Price

China Steel Tubes & Pipes for Fluids gas,line pipe,structural pipe catalog of Carbon Steel Pipe / Hollow Tube, Welded Round Steel Black Pipes provided by hot rolled hss hollow structural steel section, View hss Black Welded Hollow Structural Steel Rectangular Pipe Pricehot rolled hss hollow structural steel section, US $ 520 - 790 / Metric Ton, Tianjin, China, Structure Pipe , Non-Alloy.Source from Five Steel (Tianjin) Tech Black Rectangular Pipe Cold Rolled Pre Galvanized Welded Black Welded Hollow Structural Steel Rectangular Pipe Priceblack rectangular pipe cold rolled pre galvanized welded square / rectangular steel pipe /tube/hollow section FOB Price 500 - page 1.Hollow Sections Mild Steel Square Rectangular Tube Hollow Section . FOB Price US $600-800 / Ton. Min. Order 25 Tons. Contact Now. Video. Alloy Structural

Material Carbon Steel Product Square and Rectangular Steel Pipe Hot rolled black carbon seamless square steel pipes with Black Welded Hollow Structural Steel Rectangular Pipe Price

Description. Product Name Hot rolled black carbon seamless square steel pipes with manufacture price . Thickness 2 28 mm or as requirements. Outer Diameter 7*7

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