High Quality black annealed Square And Rectangular Steel Pipes And Tubes US $582.00 - $582.00 / Ton
ASTM A500 Gr. B Steel Tube Size 200X50X8mm (rectangular China ASTM A500 Gr. B Steel Tube Size 200X50X8mm (rectangular hollow section), Find details about China Steel Tube, Rectangular Steel Tube from ASTM A500 Gr. B Steel Tube Size 200X50X8mm (rectangular hollow section) - Qingdao Wanrunda Imp and Exp Co., Ltd.
China ASTM A500 Grade B/C Mechanical Square Steel Tubing/Structural Steel Square Tubing, Find details about China ASTM A500 Steel Tubing, Rectangular Steel Tubing from ASTM A500 Grade B/C Mechanical Square Steel Tubing/Structural Steel Square Tubing - Zhejiang Multinpharma Co., Ltd.
China Q195~Q355 Rectangle and Square Rectangle Welded Directly and ordinary seamless steel tube to the customer and lather, polishing processing. Features:1.The smaller outer diameter. 2.High precision to do small batch production. 3.Cold drawn finished products of high precision, good surface quality. 4.The steel pipe transverse area is more complex. 5.Steel pipe is superior performance, dense
China Steel Pipe manufacturer, Seamless Steel Pipe Tianjin Julong Steel Pipe Co., Ltd is located at Beichen District of Tianjin, which is established in 2006. As a professional manufactory, our products includes stainless steel pipes, seamless steel pipes, welded steel pipes, carbon steel pipes, alloy pipes, boiler pipes, galvanized pipes, square pipes, aluminium pipes, steel plates, steel bars.
Specifications:Can offer Inconel, Hastelloy, Alloy, Stainless Steel Pipes and Tubes as welded (erw, efw or saw) seamless (smls) with black, bright (pickled or mirror polished), aluminium finish depending on material grades. Size Dimensions:Client can avail Inconel, Hastelloy, Alloy, Stainless Steel Pipes and TubesALL kinds of Seamless steel pipe higher quality 20# 16mn DN150 4mm wall thickness welded steel pipe theoretical weight is 16.21kg/m, galvanized steel pipe should be multiplied by the weight coefficient after galvanizing, C, DN150, wall thickness of 4mm, C=1.032, DN150, theoretical weight and wall thickness of 4mm galvanized steel is 1.02*16.21=16.7287kg/m = 16.73kg/m.