Tianjin Dalipu Oil Country Tubular Goods Co., Ltd [China]

Seamless or ERW Casing 18-5/8” 87.5LB/FT K55 GRADE K55 BTC Connection API 5CT Range 3 Seamless or ERW Casing PSL1 18-5/8” 87.5LB/FT K55 GRADE K55 BTC Connection API 5CT Range 3 Seamless or ERW Casing PSL2 18-5/8” 87.5LB/FT K55 GRADE K55 BTC Connection API 5CT Range 3 Seamless or ERW Casing PSL2 9-5/8” 43.5LB/FT K55 GRADE K55 BTC Connection API 5CT Range 3 Seamless or ERW Casing PSL3 9-5/8” 43.5LB/FT K55 GRADE K55 BTC Connection API 5CT Range 3