API Couplings division

API 5CT casing & tubing couplings

– European largest production capacity
– Permanent stock available
– Durable partnership with reputed coupling stock mills (Vallourec/Tenaris)

Casing Coupling API 5CT – 2011 (BTC-LTC-STC)
Tubing coupling API 5CT – 2011 (EUE & NU)

DIMENSIONS TO	Casing : from 4″ 1/2 to 20″ Tubing : from 1.050 to 4″ 1/2
FINISHING	GRADE MARKING Steel Grade: H40, J55, K55, N80 type 1, P110, L80 type 9Cr, L80 type 13 Cr, C90 type 1, C90 type 2, C95, T95 type 1, T95 type2, Q125 type 1, Q125 type 2, Q125 type 3, Q125 type 4, N80Q
ENDS	Casing : (Short Round threaded / Long Round Threaded / Buttress Threaded) Tubing : Non upset, external upset

DIMENSIONS TO	Casing : from 4″ 1/2 à 20″ in all grades Tubing : from 1.050 to 4″ 1/2
FINITIONS	Black, hot dip galvanizing, electro plated
ENDS	According to: API 5B

OUR REFERENCES :
– VALLOUREC
– TENARIS
– HUNTING
– ARAMCO