- Carbon steel pipe
- 2016-11-01 02:37
- Carbon steel pipeTechnical standard:1) ASTM A532) ASTM A1063) API 5L4)API 5CT5) EN 102106) GB/T8163-19997)ISO 9001Grades
- Seamless Steel Oil Pipe Coupler
- 2016-10-23 05:53
- O.D: 2-3/8-202. Grade:J55 K55 N80 P110 ect .3. Thread :NU EU STC LTC BTC.4. Standard: API 5CT.2. Detailed Specifications