1 API Steel casing pipe
2 Good quality,competetive price
3 API 5CT;ISO 9001 certificate
4 OD:21.3--457.2mm
5 WT:1.8-14.27mm
API Steel casing pipe
Specification: Out Diameter: 4-1/2"- 10-3/4"(114.30mm-273.05mm)
Wall thickness: 5.21mm-11.43mm
Length: 6m, 9m, 12m, special length
Steel Grade: H40, J55, K55
Standards: API spec 5CT, other as consumer
Certification: ISO9001-2000, API 5L, API 5CT
Contact:Bonnie Xu
Email:BonneXu@dlpoctg.com
Mob/Wechat:86+13602055205
SKYPE:BonnieXu22
Linkedin:BonnieXu
