Dingrun ASTM A53-B Seamless Steel Tubes And Pipes

1) Outside diameter: 10-180mm 2) Thickness:1-20mm 3) Manufacturing standards: GB, DIN, JIS, ASTM 4)Section Shape: Round

 Dingrun ASTM A53-B Seamless Steel Tubes And Pipes

1)Business Type: Manufacture and sale

2)The Length of Products: Can be set according to the requirements of the buyers.

3)Tolerance: In full accordance with standard

4)Package Details: Bundle Packing 

5)Ends: Plain ends commonly

General Introduction

Jiangyin Dingrun Precision Steel Tube Co. Ltd. (JYDR) is one of the leading manufacturers, exporters and importers of PRECESION STEEL PIPES & TUBES, based in Jiangyin city, Yangtze River Delta, China. The factory locates alongside the Xicheng River of Yuecheng Town, which is the most developed region in China. Huning highway, Yanjiang highway, Xicheng highway, Xinchang railway run across the beautiful city. Wuxi Shuofang and Changzhou Benniu airports are 20km distance from JYDR.

JYDR contributes the engagement in R&D, manufacturing and international trade of precision steel tubes, and has more than 3500 tons’ manufacturing capability. The products focus on round and profiled cold-rolled precision steel tubes, machinery spare parts. Our manufacturing range rates within sizes of inner diameter from 10mm to 120mm, of thickness from 0.5mm to 18mm, of the precision ±0.03mm, and of inner surface roughness Ra0.4-0.6. The types of steel tubes include 10#, 20#, 35#, 45#, 160Mn, 20GrMo, 35GrMo, 40Gr. The products have the characteristics of small-sized, heavy-wall thickness, high precision, inner or outer special shaped profiles. They are widely adept in auto, hydraulic machinery, gas spring system, shock absorbers, precision instruments, anchoring machinery and construction machinery. JYDR supplies precision tubes and a lot of spare parts for global incorporations.

JYDR passed the ISO9001 in 2006.

JYDR brings in advanced manufacturing technique and equipments, implements ISO9001 quality system codes, operates effective management model, confirm to systemic value and vision. Exceeding customers’ expectations is our most important target..

JYDR welcome domestic and overseas customers for Win-Win businesses.

Dingrun ASTM A53-B Seamless Steel Tubes And Pipes