SMLS K55 Casing 20" 133PPF BTC tHREADED WITH COUPLINGS API 5CT LATERST
Standard:API 5CT
Grade:J55,K55,N80,L80,P110,Q125
Material:seamless casing steel pipe(ERW is also ok)
Threaded:BTC,LTC,STC
Couplings with PIN and BOX
Outer diameter:4 1/2"-20" (114.3mm-508mm)
Wall thickness:5.21mm-16.13mm
CASING , SEAMLESS, NEW & UNUSED MATERIAL IN ACC. TO API "5CT" , HIGH GRADE COMPOUND ON ALL EXPOSED THREADS,
EQUIPPED WITH THREADS , PROTECTORS. HEAT TRAETMENT : FULL LENGTH OF PIPES AND COUPLING "Q & T" IN ACC/ API 5 CT.
THREADING : IN ACC/ API STANDARD "5B' LATEST EDIYION . EXTERNAL COATING , RUST PROTECTION FOR MINIMUM TWO YEARS OF STORAGE.
MARKING 7 COLOR CODING : IN ACC/ API "5CT" RANGE : 3
