Casing Pipe/Tubing Pipe/ Coupling/Threaded Protector--Oilfield Service (API-5CT)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API-5CT OCTG Casing Pipe and Seamless Tubing Pipe for Oilfield Service/Line Pipe
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API Casing Pipe &J55/K55/N80/L80/P110/Btc/Ltc/Stc From China Manufacture Supplier
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.Seamless OCTG Casing Pipe and Oil Tubing Pipe with J55/K55/N80/L80/P110/Btc/Stc/Ltc/R3
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API 5CT Petroleum Casing Tubing Pipe (J55/K55/N80/L80/P110) - Oilfield Service
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.Seamless Carbon Steel Casing Pipe (J55/K55/N80/L80/P110/C95) From Tianjin Tiangang
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.Stainless Steel AISI 304L 316L 6 5/8in Riser Pipe for Water Projects
OASIS OIL TOOLS CO., LTD.API 5CT Casing Pipe (4-1/2" J55/K55/N80/L80/P110/BTC/LTC/STC/R3)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.2-7/8"&73.02mm API Tubing Pipe (J55. N80. L80) Eue&Nu
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.13 3/8 API 5CT Oil Casing Seamless Pipe Oil Well Tubing and Casing API Seamless Pipe
OASIS OIL TOOLS CO., LTD.API SS304 316 Stainless Steel Seamless/Welded Casing Pipe and Oil Well Tube
OASIS OIL TOOLS CO., LTD.Seamless Carbon Steel Pipe 7 Inch 9 5/8, 13 3/8 Inch Casing for Oil
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.OCTG Casing Tubing Oilfield Service (API-5CT) From China Supplier with Rich Experience
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API Casing /Tubing Coupling (API-5B) Used for OCTG in Oilfield Service
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API 5CT J55/K55/L80/R95/N80/C90/T95/C110/P110/Q125 Seamless Steel Oil Drilling Casing for OCTG
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.Casing Pipes with J-K55/N80/L80/P110) for Oilfield Service Approved by API-5CT
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.Stainless Steel Perforated Casing Pipe for Well Drilling
OASIS OIL TOOLS CO., LTD.API Steel Petroleum Oil Pipe - Oilfield Service
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API Steel Threaded Casing and Tubing (Oilfield Service)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.SS304L 316L API 5CT Standrad Smls/ERW Type Casing Pipe
OASIS OIL TOOLS CO., LTD.API Seamless Pipe OCTG Casing Tubing - Oilfield Service
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.Octg Tubing Pipe (API-5CT Oilfield Services)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.High Pressure API 5CT Seamless Steel N80 Oil Tubing Well Casing Pipes
Tianjin Boer King Steel Import and Export Co., Ltd.4 1/2'' Standoff Band Solid Body Rigid Casing Centralizer
Puyang Zhongshi Group Co., Ltd.API-5CT Eue and Nue Tubing Pipe (1.315"--4-1/2") Casing Pipe
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.