Henan Dongfanglong Machine Manufacture Co., Ltd
EU Tubing Coupling
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Special Clearance Threaded EU Tubing Coupling 2 -7/8 P110– OEM for Oil & Gas -
API 5CT 2-38 N80 NUE Casing Tubing Coupling -
Silk cap -
API 5CT 2-7/8 2-3/8 3-1/2 NU EU COUPLING FOR OIL PIPE -
Tubing Coupling 3 12 UPTBG Tubing Coupling -
Tubing Coupling Connection Joint -
API 5CT 2-7/8 EU NU TUBING COUPLING -
API 5CT female coupling tubing coupling -
API 5CT3-1/2 EU NU TUBING AND CASING COUPLING -
API - 5CT casing pipe coupling casing collar -
API 5CT 3-1/2 EU NU N80 P110 COUPLING -
3-1/2" EUE pipe fitting pup joint with NIPPLE -
API 5CT COLLAR 2-7/8 OIL PIPE -
API 5CT 2-3/8 EU J55 COUPLING -
13 3/8"N80 API 5CT casing -
API coupling 3-1/2 EU L80 OIL PIPE NU -
COUPLING 2-3/8 EU NU L80 FOR OIL PIPE -
API 5-1/2" LTC J55 CASING COUPLING -
TUBING COUPLING 2-7/8 NU EU NIPPLE -
Pipe Coupling N80 L80 2-3/8