The casing string in the hole drilling, used to prevent the formation of formation fluid flow and collapse.
The tubing string into the production casing, components of underground reservoir and the ground channel, control of crude oil and natural gas flow.
The Product Standard: API SPEC 5CT9thPSL1; PSL2; PSL3;
Size:1"9～13-3/8"
Grade:H40,J55,K55,N80,L80,R95(C95),T95,P110,Q125
Key Specifications/Special Features:
- Standard: ASTM, AISI, ASME, DIN, EN, GB, JIS, SUS
- Outer diameter: 6mm-1220mm
- Thickness: 1mm-80mm
- Length: 4m-28m or as per your request
- Steel grade: J55 K55 N80 L80 P110
- Certification: BV
- Technique: hot rolled or cold drawn
- Surface treatment: as per your request
- Packaging: standard export seaworthy or as per your requirements
- Application: oil pipe
IF YOU ARE INTERESTED IN OUR PEODUCT PLEASE CONTACT WITH ME ANY TIME, LET ME KNOW THE DETAILS INFORMATION ABOUT OUR PRODUCT, THEN WE WILL GIVE YOU THE BEST PRICE AND BEST SURVICE.
Sally Zhang
Tel:0086 18136596692
Fax:0519 85268163
Skype:sally77778
