NRV NRVH Danfoss Type Refrigeration Check Valve 7/8'' 1 1/8'' 1 3/8'' 1 5/8''
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...air conditioning plant with HCFC. HFC and HC flammable refrigerants. The valves ensure the correct flow direction and prevent back-condensation from a warm part of the system to the cold evaporator. A built-in damping piston makes the valves suitable for...
Ningbo Brando Hardware Co., Ltd
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1.6/2.5mpa Carbon Steel Swing Check Valve , Durable Swing Non Return Valve
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... leakage and easy operation. It successfully solves the problems of poor performance of ordinary valves used in chemical pipelines, easy perforation of shell, poor sealing performance and easy leakage. It is especially suitable for the transmission of...
China • Yuanda Valve Group Co., Ltd.
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HCFC Refrigerant CV Check Valve 3.0MPa Direct Flow Check Valve
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..., cold storage and air conditioner units. ·The valve seat and seals of Model CV check valve have excellent sealing performance. ·For Model CV check valve, both threaded and welded connections are available. Specifications Model Type Spec I.D.(mm) Kv(㎥...
Shenzhen Sino-Australia Refrigeration Equipment Co., Ltd.
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Pn16 200# Threaded 316 Stainless Steel Threaded Ss316 Flanged End Check Valve
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...# THREADED 316 STAINLESS STEEL THREADED 316 SS FLANGED END CHECK VALVE Production Description: Nominal diameter 50-300mm 50-300mm 50-300mm Nominal pressure 1.0mpa 1.6mpa 2.5mpa Shell test 1.5mpa 2.4mpa 3.75mpa Sealing test 1.1mpa 1.76mpa 2.75mpa Air seal ......
TOBO STEEL GROUP CHINA
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Double Disc Wafer Type 2.5Mpa GGG40 Industrial Check Valves
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Wafer Type Double Disc Swing Check Valve 1. Discription: Technical specification: Working Pressure .0/1.6/2.5Mpa Working temperature NBR: 0℃- +80℃ EPDM: -10℃ - +120℃ VITON: -20℃ - +180℃ Face to Face DIN3202 K3, ANSI ......
ANHUI SIFA VALVE.CO., LTD.
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DIN Cast Iron / Steel Lift Double Flanged Ball Check Valve , Non Return Valve
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...Check Valve , DIN Cast Iron / Steel, Double Flanged , Non-Return Valve Application: Lift check valve can work in high temperature and pressure circumstance with good appearance, nice function and superior. Widely used in petroleum, chemistry, water treatment industries. Part Material No. Parts MATERIAL 1 Body WCB 2 Seat SS304 3 Disc WCB 4 Bonnet WCB Technical Specification PN: 1.6MPa,2.5MPa......
Shanghai kangquan Valve Co. Ltd.
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Flange Connected Cast Iron Check Valves , Swing Type Check Valve Streamlined Structure
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The valve is suitable for the one-way opening and closing pipeline with nominal pressure of PN1.6-2.5MPa and working temperature of -10℃~350℃ in petroleum, chemical industry, pharmaceutical industry, chemical fertilizer, electric power industry and other ......
SuZhou YouWei Fluid Technology CO., LTD
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HVAC Refrigeration Solder, Angle, ODF Check Valves NRV NRVH CCV Series
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...Refrigeration Solder, Angle, ODF Check Valves NRV NRVH CCV Series NRV and NRVH check valve can be used as fluoride refrigerant refrigeration and air conditioning devices, liquid, suction and hot gas on the road. NRV and NRVH check valves provide extra-large connections to increase the flexibility of check valve applications Product Features: ◆ This valve ensures the only correct flow direction ◆ There are two types of direct and angle valve...
Star-Worths Refrigeration Co.,Ltd
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Commercial Plumbing Brass Check Valve , 1/2” - 4” Horizontal Copper Check Valve
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...Check Valve With Sand Blasting Polishing Treatment Specification: 1. We select high quality copper material and apply hot forging process in the production process. 2. The main working medium are water,oil.gas.etc. 3. Working temperature range from -20℃ to 100℃ 4. Thread standard:ISO228 Each nominal working pressure of our gate valve are 2.5Mpa......
NINGBO ZHONGYIDA SANITARYWARE CO.,LTD.
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Pressure 2.5MPa Marine Bronze Flanged GB/T588-2008 Stop Check Valve
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Cast Steel Valve Marine Bronze Flanged Stop Check Valves GB/T588-2008 Technical data: Nominal pressure Nominal diameter (mm) Applicable medium 0.6 50-300 Seawater, freshwater, lubricanting oil, fuel oil t ≤ 250°C steam 1.0 65-250 1.6 20-50 2.5 15-125 The ......
Juvi Marine Machinery Co.,LTD
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