Cold Drawn Seamless Steel Pipe Factory
Factory Price 301 304 304l 316l Stainless Steel Tube Inox Seamless Tube
Cold Drawn Corrosion Resistant Round Polished Welded Stainless Steel Pipe
Weathering Resistant Steel Cold Drawn Round Weld Steel Pipe
Cold Bent Rectangular Weld Steel Pipe
370l/420l/440l/510l/550l/610l/700l/750l/800l Steel of the Cold Bent Round Weld Steel Pipe
Cold Drawn Precision Seamless Steel Pipe Customized Size and Shape with Mini Quantity
Industry Leader Make the Cold Drawn Seamless Super Yield Strenght Square Tube
Cold Drawn sharp corner steel pipe 10*10*1.2MM - 600*600*30MM any size and shape customized
Cold Drawn Special shape Steel Pipe customized any shape no MOQ
Cold Drawn Seamless Steel tube sets for Triangular shape purpose use agriculture
Cold Drawn Seamless Steel sets Pipe high precision high strength any size customized
Cold Drawn Seamless Rectangular Steel Pipe Hollow Section Steel customized size
Cold Drawn Large Diameter Seamless Rectangular Steel Pipe for crane machinery,shipbuilding,agricultural machinery ect industry use
10*10*1.5mm - 460*460*30mm or according to the customer’s requirements (at the moment we are already have more 400pcs mold , each year will increase more than 10 pcs mold.
20#, Q355 (including A-F series), Q390,Q420, Q460, Q500, Q550, Q620, Q690, BJ780, BJ890, YG960, 20Mn2, 35#, 45#, 40Cr, 12CrMo, 15CrMo, 20CrMo,30CrMo, 35CrMo, 42CrMo and other materials
DIN, ASTM, GB, JIS, En, AISI, BS
Manufacturing process: high-quality seamless pipe’s empty drawing and core lining drawing are adopted
Annealing, normalizing and tempering
Flexible processing, non-standard specifications can be opened for mold production, and can be customized in small quantities; The low alloy series has the characteristics of high strength, high toughness, easy welding, low temperature resistance and fatigue resistance; The comprehensive performance and service life are higher than those of welded pipe.
Passenger car frame, vehicle axle, rail locomotive, crane boom, mixer subframe, oil derrick, marine engineering ship, nuclear power, wind power, agricultural machinery, textile machinery, locomotive, bridge and sustainable construction industry.