Seamless API 5CT casing pipe / tubing / coupling
Standard: API 5CT
OD: 4-1/2''-----20''
Material: H40, J55, K55, N80, L80, P110 etc.
Thread Type: LC, STC, BTC
Length Range: R1, R2, R3
Surface: External coating, varnish
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Contact:Bonnie Xu
Email:BonneXu@dlpoctg.com
Mob/Wechat:86+13602055205
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