- Casing pipe
- 2016-10-25 21:08
- 1.Standard:API 5CT.2.Grade:J55,N80,L80,P1103.Diameter:114.3--339.72mm4.Connection type:API connection(STC,LTC,BTC)5.Leng
- coupling
- 2016-10-22 18:49
- Standard ASTMStandard ASME B36.10M-2004Grade API J55-API P110LengthSTC5.21 - 16.13mm LTC177.8-266.7mm BTC 225.42-269.88m