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X-mas Tree and Wellhead Equipment - Hengtong Petroleum Machinery Manufacture

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Product and Service All Products. X-mas Tree and Wellhead Equipment. Wellhead assemblies consist of casing head, tubing head and Christmas tree, which are applicable for fixing the drilling well, sealing the annular space between casing and tubing, and hanging tubing string as well as adjusting the flow rate of oil/gas wellhead. Christmas tree is composed of valves and fittings, can be used in oil, gas, water-inje. Casing hanger is a product that is housed in the casing head, used to suspend the casing&#...

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Polished Rod BOP - Hengtong Petroleum Machinery Manufacture

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Product and Service Pressure Control Equipment. Polished Rod BOP introduction. Polished sucker rod BOP is designed for sealing of sucker -rod pump polished rod, wellhead sealing while stuffing box replacing, and for other repair work. Especially for well flooding or other natural disasters, sucker rod BOP can act for continuous well shutdown to avoid environmental pollution. Main pressure of sucker rod BOP is 1500-3000PSI. 1 Size: 2 7/8". 2 Pressure: 2000 PSI, 3000PSI. 3 Use for 1 1/4" rod.

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Manual Tongs - Hengtong Petroleum Machinery Manufacture

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Product and Service Handling Tools. Are necessary tools applied to make up and break out pipes. Changing lug jaws and latch steps can adjust different handling sizes of the tongs. We have manual tongs type DB, SDD, B, C, AAX, WWB, Workover tongs, Casing tongs, Extended Casing tong etc. Type Q89-340/75(3 1/2-13 3/8 in) SB Manual Tong is an essential tool in oil drilling operation to fasten or remove the screws of drill pipe and casing joint or coupling. It can be adjusted by changing latch lug jaws. Type ...

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Elevator, Tubing Elevator, Drill Pipe Elevator - Hengtong Petroleum Machinery Manufacture

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Product and Service Handling Tools. Model DD center latch elevator with square shoulder is suitable for handling drill collars, casings and tubing. The load ranges from 150 tons to 350 tons and the size ranges from 2 3/8” to 5 1/2”. Model TA center latch elevators with square shoulder are suitable for handling drill pipe, drill collars, casings and tubing. The Y series slip type elevators are indispensable tools in handling and hoisting drill pipes, casings and tubing in oil drilling and well tripping op...

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Casing Head - Hengtong Petroleum Machinery Manufacture

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Product and Service Wellhead Equipment. Is a kind of part connecting casings and wellheads. It provides a transition joint for the tubing head, Christmas tree and other wellheads. And casing spool use standard design, and can apply to all kinds of slip and mandrel type casing hanger. Straight-bore Design 45°shoulder design with high load capacity. Side Outlet Connection Form Pipeline thread side outlet. Threaded flange side outlet,design with VR plug. Connection forms between Casing Head.

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Company Profile - HENGTONG PETROLEUM MACHINERY MANUFACTURE

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About us Company Profile. Yancheng Hengtong Petroleum Machinery Manufacture Co., Ltd. is situated in the seashore of beautiful Yellow Sea, Yancheng, Jiangsu, China. Our company is specialized in producing drilling and well servicing equipment, and is one of the Authentication members applied for supplying the different oil equipments for China National Petroleum Corp. (CNPC) and Sinopec Group. Warmly welcome new and old customers coming to guidance, creating brilliant future together! No 53 Yanma Rd, Yan...

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Control System for Surface BOP - Hengtong Petroleum Machinery Manufacture

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Product and Service Pressure Control Equipment. Control System for Surface BOP. Control System for Surface BOP introduction. BOP control system is important device for oilfield to make sure the safe operation and it is mainly used for controlling the blowout preventer of the well mouth and the starting and closing of the blowout valve group, so as to be preventive from the well injection in drilling and well repairing. 9679; Fast plug-in facility makes installation easy. 9679; Data monitor system (includ...

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Stuffing Box, Multi-Function Wellhead Stuffing Box - Hengtong Petroleum Machinery Manufacture

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Product and Service Wellhead Equipment. Multi-Function Wellhead Stuffing Box. Multi-Function Wellhead Stuffing Box introduction. Is an assembly which is used to house a gland seal. It is used to prevent leakage of fluid, such as water or steam, between sliding or turning parts of machine elements. View more about Wellhead Equipment. Previous: Polished Rod BOP. Next: X-mas Tree and Wellhead Equipm. Multi-Function Wellhead Stuffing Box. X-mas Tree and Wellhead Equipment. Multi-Function Wellhead Stuffing Box.

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Blowout Preventer, Annular BOP, Annular Blowout Preventer - Hengtong Petroleum Machinery Manufacture

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Product and Service Pressure Control Equipment. Annular BOP(Annular Blowout Preventer). Annular BOP(Annular Blowout Preventer) introduction. Is divided into cone rubber core and spherical rubber core, according to the structure of the rubber core. Annular Blowout Preventer with cone rubber core. The annular blowout preventer. With cone rubber core is composed of top cover, shell, piston, cone rubber core and dust-proof coil. 9679; total exchange of rubber core. 9679; total exchange of rubber core. Annula...

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Rubber Core for Annular BOP - Hengtong Petroleum Machinery Manufacture

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Product and Service Pressure Control Equipment. Rubber Core for Annular BOP. Rubber Core for Annular BOP introduction. View more about Pressure Control Equipment. Previous: Multi-Function Wellhead Stuffi. Next: X-mas Tree and Wellhead Equipm. Rubber Core for Annular BOP. Annular BOP(Annular Blowout Preventer). Control System for Surface BOP. Choke and Kill Manifold. Choke manifold Control Console. Rubber Core for Annular BOP. X-mas Tree and Wellhead Equipment. WKM Expanding Gate Valve.