Petroleum casing pipe are used for oil and water extracting. With sophisticated manufacturing facility and advancde technologies and perfect detection measures, we offer a wide variety of Petroleum ca…
The common materials:20# and Q235.
Technical Standard :API 5LB ,ASTM A 106 GR.B.ASTM A53 GR.B; High-pressure boiler pipe GB5310-1995,Special pipe for fertilizer making GB6479-2000,pipe for petrole…
We,Dongying East international Trading Co.,Ltd in Shengli Oilfield, are professional supplier and distributor of high quality and competitive price oil well pipes and other oifield equipments from Chi…
We,Dongying East international Trading Co.,Ltd in Shengli Oilfield, are professional supplier and distributor of high quality and competitive price oil well pipes and other oifield equipments from Chi…
API 5CT oil casing pipe
1)Size:OD:2-3/8~13-3/8
2)Grades:N80,J55,K55,L80
3)Standard:API 5CT & 5B
4) thread type:STC,BTC,LTC
We have implemented stringent quality control tests system to inspec…
Zhejiang 3F Pumps Co., Ltd. is a professional designer and manufacturer of water pumps in China.
We are specialized in manufacture of water pump and electrical machinery, motor as well, and we hav…
Longitudinally H.F. Welded Steel Pipe
ERW Steel Pipe Production Process
Uncoiling-Leveling-Strip slitting-End cutting-End shearing and welding-Supercoil accumulator-Strip edge and body ultrasonic te…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea