HuiJie Steel Pipe manufacturing Cold Drawn Seamless Pipes which are wide application for ball and roller bearing, automotive industry,Machinery,construction,oil and gas Drill Pipes ,boiler and heat-exchanger tubes,engineering mechinery,mining and rock
drilling pipes.We have 20 years producing and exporting experience for the world market,specially producing DIN,EN,ASTM,JIS,
BS,GB,GOST,ISO etc international steel pipes and tubes standard.
Our sizes range tubing diameter from 6mm till 329mm,tubes wall thickness from 0.8-30mm,Max length 12meters.
We have 28 cold rolling pilgers and 25 cold drawn lines,the monthly output 7,000tons,about 22% tubes exported for global customers.
100Cr6/52100 Bearing tubes,wire-line drill pipes BQ,NQ,HQ,PQ,DOM round tubing,High precision tubing,boiler and exchangers tubes.
Cold Drawn Seamless Pipes
Cold Drawn Steel Tubes,Cold Drawn Seamless Tube,Cold Drawn Seamless Pipes,Cold Drawn Seamless Steel Tube
Ningbo Huijie Steel Pipe Manufacturing Co.,Ltd , https://www.hjbearingtube.com