Zhejiang Dingxin Steel Tube Manufacturing Co., Ltd.
Zhejiang Dingxin Steel Tube Manufacturing Co., Ltd. is a Manufacturer based in China. Main products and services: cold-drawn and cold-rolled precision seamless steel tubes, Hydraulic tubes, Pre Honed tube, hydraulic cylinder tube, All….
Company Profile
We specialize in manufacturing & supplying cold-drawn and cold-rolled precision seamless steel tubes.
Customers are from US, Australia, South Korea, Turkey, India, Brazil, etc.
Product range encompasses: Hydraulic tubes, Pre Honed tube, hydraulic cylinder tube, Alloy pipe, seamless steel pipe, carbon steel seamless pipe, cold drawn pipe, precision tube, sleeve pipe, liner pipe, suspension tube, automotive tubing, Mechanical tube, boiler tube, heat exchanger tube, etc.
Main Standard: DIN 2391, DIN 2393, DIN1629, EN 10305-1, ASTM A519, A192, A179, A513-5, A 106, JIS.
Main material: ST35, ST37(E235), ST45(E255), ST52(E355)(16Mn), 1010, 1020, 1045(S45C), 4130, 4140, 20Cr(20Cr4)(5120), 40Cr(41Cr4)(5140), 30CrMo(4130), 34CrMo4, 35CrMo(4135), 42CrMo(4140), 42CrMo4, 38CrMoAl(34CrAlMo5)(38XMIOA), 25Mn(1026), etc.
Delivery condition: BK(+C), BKW(+LC), BKS(+SR), GBK(+A), Q&T, NBK(+N).
Size Range: O.D.(10 to 370 mm), W.T.(1 to 32 mm).
Annual output: 25,000 tons.
Application: Automotive parts, spare parts, steering and suspension system, Camshaft, Cylinder Liner, Cylinder sleeve, Piston Rod, Piston ring, bearing, drag link, Hydraulic & Pneumatic cylinder, Hydraulic jack, Motorcycle absorber, heat exchanger and condenser, Drill pipe, Mechanical Machine, Ship building, etc.
The company was founded in 2004 and is based in Jiaxing, Zhejiang, only 100 kilometers to Shanghai, covers an area of 24,000 square meters. Our 2,000-ton monthly capacity ensures you'll never be short of seamless pipes
For further information, contact us today.
Zhejiang Dingxin Steel Tube Manufacturing Co., Ltd.
ISO9001, TS16949. Sales Manager Contact: Lisa Hsu, sales04 [at] dingxintube [dot] cn