cold rolled steel tube online manufacture

Products Description High quality Q235 Precision Carbon Steel Pipe Seamless Precision Tube 1.High precision machining: tolerance up to 0.02mm, to ensure the accuracy of each steel pipe. 2.High corrosion ... Read More

Hot Sale ASTM A106 Grade B St37 American Standard Carbon Steel Square Pipe Product Description Industry-Specific Attributes Grade Q195-Q345 Q195/Q215/Q235/Q345/10#/20# etc Standard JIS, AISI, ASTM, GB, DIN, EN, ... Read More

Product Description ------------------------------- Factory Direct Sales Cheap ASTM A53 A36 Q345B Seamless Precision Round Pipes Precision tube is a high-precision, high-brightness seamless steel tube produced ... Read More

Product Description Wholesale Price Fast Delivery High Strength Dn200 Round Carbon Spiral Welded Pipe Longitudinally Submerged Arc Welding Pipe is subdivided into UOE, RBE, JCOE steel pipe according to its ... Read More