Origin |
China |
Grade |
J55, K55, N80, L80, P110,Q125 |
Length |
R1.R2,R3 |
Specification |
4-1/2"~20" |
Technique |
Seamless |
.API Caing Tube
(1) Size: 4-1/2"~20"
(2) Steel grade: J55, K55, N80, L80, P110,Q125
(3) Thread Type: LTC,STC,BC
(4) Production Standard :API SPEC 5CTãAPI SPEC 5B
(5) Quality Control:ISO9001
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