1)Material: 10#, 20#, 45#, 16mn, 27simn, 20cr, 40cr, gcr15, 35crmo, 42crmo
2)Outer Diameter: ￠14-159mm, according to customers’ requirement
3)Wall Thickness: ￠1-30mm, according to customers’ requirement
4)Length:1-12m, according to customers’ requirement
5)Packing: standard sea-worthy packing

1)Material: 10#, 20#, 45#, 16mn, 27simn, 20cr, 40cr, gcr15, 35crmo, 42crmo
2)Outer Diameter: ￠14-159mm, according to customers’ requirement
3)Wall Thickness: ￠1-30mm, according to customers’ requirement
4)Length:1-12m, according to customers’ requirement
5)Packing: standard sea-worthy packing

Cold-rolled (drawn) steel pipes include carbon thin-walled steel pipes, alloy thin-walled steel pipes, stainless thin-walled steel pipes and special-shaped steel pipes in addition to ordinary steel pipes, low-medium pressure boiler steel pipes, high-pressure boiler steel pipes, stainless steel pipes, petroleum cracking pipes, machined pipes, thick-walled pipes, small-diameter cold-drawn pipes with internal mold.

Cold-drawn steel pipe is a cold-drawn precision seamless steel pipe with high dimensional accuracy and good surface finish for mechanical structure and hydraulic equipment. High-precision cold-drawn precision steel pipe saves steel, improves machining efficiency and saves energy. Seamless steel pipe with strict dimensional accuracy (tolerance range) of inner and outer diameters, good smoothness, roundness and straightness of inner and outer surfaces and uniform wall thickness.