3 inch erw round steelcasing pipe
Dimension range(OD inch)
4-1/2â?�~20â?� (114.3mm-508mm)

Wall Thickness
As per API 5CT standard (the latest edition)

Length
R1,R2,R3

Steel Grade
H40, J55, K55,C75,N80, L80,C90,T95, P110 ,Q125

Pipe Type
Seamless (SMLS),Electric Resistance Welded (ERW)

Threads or Connection
BTC, STC, LTC, Left hand connection or other premium thread like :VAM

Surface Treatment
Anti-corrosion Water Based Paint

TPI
SGS, BV, MOODY, CCIC can be arranged before shipment.

Packing
Protection caps on both ends and in bundles with steel strips and two tags as per export requirements

Application
Used as the architectural retainer for the walls of oil, gas wells