Total 30373 products for reduced pressure backflow preventer Manufacture & Suppliers

• 13 5/8" - 5000psi Shaffer Type Blow Out Preventer System With Double Ram

  

  ...Preventer System With Double Ram Introduction 1. The pressure component of the double ram blowout preventer is forged, providing better strength and impact toughness, which prevents casing defects. 3. 4. The...

  Hebei E-valves Petroleum Equipment Co., Ltd.

  Hebei,China

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• NPT 1" Outlet Single Ram Bop for 7 1/16" 3000psi Pressure Control in Drilling Operation

  

  ...Preventer BOP API Standard Single Ram Blow Out Preventer Introduction Single Ram Blow Out Preventer is shut in the well for oil testing, workover, well completion and operating process to prevent the blowout...

  Hebei E-valves Petroleum Equipment Co., Ltd.

  Hebei,China

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• 13 5/8" - 15000psi Shaffer Type Blow Out Preventer System With Double Ram Booster Cylinder

  

  ...Preventer System With Double Ram Introduction 1. The pressure component of the double ram blowout preventer is forged, providing better strength and impact toughness, which prevents casing defects. 3. 4. The...

  Hebei E-valves Petroleum Equipment Co., Ltd.

  Hebei,China

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• LLANO LPG Reducer Aluminium Material LPG Pressure Regulator Used for Adjust Pressures

  

  ...er pressures, throttling the high-pressure natural gas into low-pressure natural gas for the car. The pressure regulator have a compact design and adjustable outlet pressure, it is a single stage LPG reducer...

  Hunan Llano Electronic Technology Co., Ltd

  Hunan,China

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• Spirax Sarco Differential Pressure Regulator Pressure Reducing Valve SRV461/SRV66/SRV505 With Water Medium Type And 2-50 Bar Working Pressure

  

  Product Description: The Pressure Reducing Valve BRV2S is an essential component in any system requiring precise control and regulation of pressure. With a maximum outlet pressure of 450 Psig / 31.0 Bar, this p...

  Xiangjing (Shanghai) M&E Technology Co., Ltd

  Shanghai,China

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• One Way Two Way Back Pressure Valve TWCV BPV 2" To 6-1/16"

  

  ...isolate pressure inside the BOP or tree and tubing. The TWCV, or two-way back pressure valve, is usually installed during field pressure tests on BOP or tree. Both the BPV and TWCV are installed on tubing ha...

  Shaanxi FORUS Petroleum Machinery Equipment Co., Ltd

  Shaanxi,China

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• KPRDB Steel Pressure Reducing Valve Cartridge Pressure Release Valve

  

  Product Pictures: KPRDB pressure reduce valve ressure reducing valve , Sun series cartridge pressure release valve Technical parameters: Rated pressure: 350 bar Rated flow: maximum 40 L/Min Internal leakage vol...

  Changsha Kaienli Hydraulic Technology Co., Ltd.

  Hunan,China

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• 180 HP 3 Stage CNG Pressure Regulator Reducer TA98 For CNG SPI System

  

  ...Pressure Regulator TA98 CNG Pressure Reducer AT12 CNG reducer is used for CNG sequential injection systems. It has 2 stages for pressure reducing and improved heating circuit. It has 2 possible water connect...

  Hunan Llano Electronic Technology Co., Ltd

  Hunan,China

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• Stainless Steel Diaphragm Spring Type Pressure Reduce Valve For Branch Water Pipeline Use

  

  ... water supply systems, fire fighting systems, central air conditioning systems, heating systems, etc. it is used for branch pipeline pressure reduction, which can make the water supply pressure distribution ...

  Shanghai Jianggong Valve Manufacturing Co., Ltd.

  China

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• Threaded Stainless Steel Pressure Reducing Valve with Diaphragm Structure and 18 Months Warranty

  

  ... water supply systems, fire fighting systems, central air conditioning systems, heating systems, etc. it is used for branch pipeline pressure reduction, which can make the water supply pressure distribution ...

  Shanghai Jianggong Valve Manufacturing Co., Ltd.

  China

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• Water Pressure Reducing Valve with Nylon Reinforcement EPDM Diaphragm GGG50 Material and SS304 Seat

  

  ... with precision and durability in mind, this valve ensures optimal performance and reliability by effectively reducing high inlet water pressure to a stable, lower outlet pressure. This not only protects dow...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• Nylon Reinforcement With EPDM Diaphragm Water Pressure Reducing Valve with Flange Connection EN1092-2 and GGG50 Material

  

  ... with precision, this valve ensures consistent downstream pressure, protecting plumbing fixtures, pipelines, and equipment from damage caused by excessive pressure. It is an essential component in both resid...

  Suzhou Alpine Flow Control Co., Ltd

  Jiangsu,China

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• Wireline Hydraulic Duoble Ram BOP Blowout Preventer Wireline Pressure Control

  

  ...Preventer Wireline Pressure Control Wireline Pressure Control Wireline Hydraulic Duoble Ram BOP features two sets of Ram assemblies and hydraulic actuated system that allow fast,safe and easy operation in a ...

  Ruixin Energy Equipment

  Shaanxi,China

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• Manual 3 Inch Tool Trap Wireline Pressure Control Equipment Alloy Steel

  

  ...Pressure Control I. Product brief description: Anti-drop device, also known as the next catcher. It is a safety device to prevent the tool string from accidentally falling into the well when the tool string ...

  Ruixin Energy Equipment

  Shaanxi,China

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• Manual Tool Trap Wireline Pressure Control Equipment 2.5 Inch

  

  ...Pressure Control Equipment I. Product brief description: Anti-drop device, also known as the next catcher. It is a safety device to prevent the tool string from accidentally falling into the well when the to...

  Ruixin Energy Equipment

  Shaanxi,China

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• API 16D Koomey Bop Control Unit High Pressure For Remote Control

  

  ... its flow direction, in order to open or close Bop quickly. As the hydraulic oil used, the pressure drops down, when the pressure lowers to a certain value, the blowout preventer accumulator unit will renew ...

  Hebei E-valves Petroleum Equipment Co., Ltd.

  Hebei,China

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• Manual Wireline Pressure Control Equipment Hydrostatic Tool Trap Alloy Steel

  

  ... falling into the well when the tool string is lifted out. It is installed below the blowout prevention pipe and above the blowout prevention valve. II. Main technical parameters: Number Specification Pressu...

  Ruixin Energy Equipment

  Shaanxi,China

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• BOP Hydraulic Control System H2S 70Mpa 10K Wireline Pressure Control Equipment

  

  ...BOP while the wire or cable is still downhole seals around the wire (or cable), sealing the pressure inside the well and preventing external blowout. Structural features The blowout preventer is composed of ...

  Ruixin Energy Equipment

  Shaanxi,China

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• Seamless pipe fittings Hot Process Erw Buttweld Carbon Steel Reducer

  

  ... the flow rate requirement does not change much, the reducing pipe shall be used in the moulded reducing pipe.2, the entrance of the pump, in order to prevent cavitation.3, pressure reducing pipe and instrum...

  Cangzhou Junxi Group Co., Ltd.

  Hebei,China

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• Durable Steel Flat Washer Reduce Friction Wear Resistant ISO Certification

  

  ...prevent loose when spring pad to pay attention to the direction of the opening, or else from the anti-loose little effect. Flat washers are usually thin pieces of various shapes, used to reduce friction, pre...

  Hongxu Hardware Co., Ltd

  Zhejiang,China

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