(+efficient +seamless) | (+casing +pipe)
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.ASTM A106 A216 A516 High Pressure Pipe Repair Clamp Split-Casing Sleeve
Anqing Hot Tapping Pipeline Co., Ltd.Mayhew Threads Drill Rods 76-254 mm Diameter with Friction Welded Tool Joints for Rotary Drilling
Beijing Jincheng Mining Technology Co., Ltd.API-5CT Eue and Nue Tubing Pipe (1.315"--4-1/2") Casing Pipe
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.Oilfield Circulation Head Rotating Drill Pipe Circulating Swage Pin 4 1/2" If
Puyang Zhongshi Group Co., Ltd.PVC Well Casing Pipe Screen Pipes PVC Well Pipe Slotting Machine
Zhangjiagang Xinting Machinery Co., Ltd.Fiberglass Reinforced Cable Casing Pipe
Beijing Hong Yun Xi International Trade Company LimitedJ55/K55/N80/L80 Casing Pipe&Tubing Pipe (API-5CT)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.3m in 16PCS Each Bundle Phd Wireline Drill Rods for Ghana
Wuxi Geotec Geological Equipment Co., Ltd.FRP Cable Casing Protection Pipe
Beijing Hong Yun Xi International Trade Company LimitedAPI Casing and Tubing Coupling (2-3/8"--20") (J55/K55/N80/L80/P110/C95)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.A376 B407 304L 316L 2205 2507 904L Duplex Seamless Stainless Steel Pipe
Tianjin Boer King Steel Import and Export Co., Ltd.ASTM A312 Stainless Steel 304 Schedule 40 Round Pipe Casing
OASIS OIL TOOLS CO., LTD.FRP Cable Casing Pipes for Electric Power
Beijing Hong Yun Xi International Trade Company LimitedStainless Steel 304 Precision Deep Drawing Manufacturer for Cooling Industry
Zhejiang Sanji Stainless Co., Ltd.API 1.315"--20" Casing Tubing Coupling for Oilfield Service
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API ISO Standard Flexible Stainless Steel 5CT K55 Steel Casing
OASIS OIL TOOLS CO., LTD.JIS G3429 Sth 21 High Pressure Gas Cylinder Tube
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.API-5ct Petroleum Oil Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.API 5CT/5b Coupling Manufacturer for Casing and Tubing Btc/Ltc/Eue/Nue/Premium
Shandong Wealth Petroleum Equipment Co., Ltd.SS304 316L Wedge Wire Screen/ Johnson Water Filter Screen
OASIS OIL TOOLS CO., LTD.ASTM A53-B Top Sales Carbon Steel Seamless Pipe/Tube
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.Petroleum Casing Pipe Oilfield Services (API-5CT)
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.V Wire Casing Pipe Johnson Strainer Pipe Screen Filter Tube Mesh with Plain End Connection
Hebei Changte Wire Mesh Manufacturing Co., Ltd.J55/K55 N80-1/N80q Seamless Tubing and Seamless Casing
TIANCHENG METAL MATERIAL(TIANJIN) CO., LTD.API-5CT Seamless 16"& 18-5/8"&20"Casing Pipe&OCTG Oilfield Services
Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.