Changzhou Darun Steel Tube Co.,Ltd

We Shined Petroleum Equipment Manufacturing Co.,LTD invested and founded by Changzhou Darun Steel Tube CO.,LTD is a professional pipe mill with many years experience .Now, Shined owns an area of over 240 acres and an asset of 50 million US dollars .
  Shined lies at the joint of Chang-Cao Road of Changzhou and Wujin Grand Road, only 2km
from Shanghai-Nanjing highway, 198km from Shanghai port and 180km from the airports in Shanghai .

   Shine
d is equipped with advanced hot treatment modified lines, upsetting lines , threading lines, friction welding lines and imported inspection lines . All this enable Shined to produce 150000MT finished products annually, generating 250 million US dollars production value .
Drilling pipes below 5" and full range of high grade steel, premium threads and anti-corrosion oil well
pipes below 13-3/8" are all available here.
products range
1 Structure Pipe 20#,16Mn,45# OD<=159mm GB/T8162-1999r>2 Exporting Pipe OD<=5" ASTM A106/A53/API 5L B
3 Fluid Pipe 20#  OD<=159mm GB/T8163-1999
4 Drilling P
ipe  G105,S135  OD<=5" API SPEC 5D
5 Oil  Tubing   J55,K55,N80,L80,P110 OD<=4
.5" API SPEC 5CT
6 Casing J55,K55,N80,L80,P110  OD<=13-3/8" API SPEC 5CT
7 Drilling Pipe body G105, S135 O
D<=5" API SPEC 5D
8 bare Oil Tubing  J55,K55,N80,L80,P110 OD<=4.5" API SPEC 5CT
9 bare Casing &nbs
p;J55,K55,N80,L80,P110  OD<=5.5" API SPEC 5CT
10 Line PipeB,X46,X52 OD<=5.5" API SPEC 5L
11 Boiler Pipe
20#,20G OD<=159mm  GB/3087 1999