Clamp Rubber Duckbill Check Valve Automatic Backflow Preventer Epoxy Fusion Coating
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Rubber Sewage Disposal Duckbill Check Valve Pressure and temperature working pressure PN10/PN16/PN25 testing pressure Shell: 1.5 times rated pressure, Seat: 1.1 times rated pressure. working temperature -10°C to 80°C (NBR) -10°C to 120°C (EPDM) suitable media Water, Oil and gas. Main material list part material body Chloroprene rubber, Neoprene, NBR & EPDM rubber, etc. seat ring NBR / EPDM seat metal Introduction of rubber duckbill check valve...
Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
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Ductile Iron Rubber Flapper Check Valve Flanged Swing Check Valve
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...Rubber Seated Flanged Swing Check Valve 1. PRODUCT PROFILE Flapper check valve is also called flexible check valve, whose disc is rubber coated. Rubber disc check valve is mainly made up of body, cover and disc, and the disc adopts steel plate coated with rubber, its open and close service life could be up to one million times. Flapper check valve......
Anhui Prosper Flow Technology Co., Ltd
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GJS500-7 EPDM Rubber Disc Check Valve For Sewage System
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... valve with reliable back flow stopping, applicable for both clean and sewage water nets. A 40 degree angle tilted seat design helps close very soon for shorter stroke and minimize the water hammer and slamming for lower stroke and flap above water flow....
Suzhou Alpine Flow Control Co., Ltd
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GGG40 Flange Type DN1200 Resilient Seated Check Valve
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...Valve Flange Type DN40 ~ DN 1200 Durable Resilient Seated Check Valve Characteristics: 1,the bottom of the pipe diameter the same light hearth seat design, does not produce debris siltation, more reliable seal. 2,the valve plate with the overall quality of rubber coated,advanced rubber vulcanization after curing technology allows the gate to ensure accurate geometry, and rubber and ductile iron covered with solid, not falling. 3,the valve...
Shanghai kangquan Valve Co. Ltd.
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Energy Saving Float Control Valve Durable Rubber Disc Check Valve
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...Rubber Disc Check Valve, Float Control Valve, PN10/16/25 1, PRODUCT DESCRIPTION: The material of Rubber Disc Check Valve: of DIN standard Bellow Globe valve for PN16 Partes name material Body Ductile Iron Bonnet Ductile Iron Disc Ductile Iron Seat Rubber The performance of DIN standard Bellow Globe valve for PN16 Type nominal pressure Testing pressure Suitable temperature Suitable medium Strength Enclose (water)Mpa (water)Mpa Rubber...
ANHUI SIFA VALVE.CO., LTD.
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XH-41 EPDM Rubber Duckbill Check Valve – Blowdown Type for Industrial Wastewater Discharge
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... environments. How the duckbill valve works The duckbill valve is made of elastic neoprene and man-made fiber through special processing, and the shape is similar to a duckbill, so it is called a duckbill valve. In the absence of internal pressure, the...
Henan Lianghe Pipeline Equipment Co.,Ltd
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DN200 Flanged Rubber Duckbill Check Valve for Wastewater, 1-Year Warranty
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... valve is made of resilient neoprene and artificial fibres, which are specially processed to resemble a duck's beak, hence the name duckbill valve. In the absence of internal pressure, the mouth of the duck closes under the action of elasticity. As the...
Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
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56Bar 2'' BSP End Y Type Check Valve , 316SS Angle Seat Check Valve
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...Seated Spring Check Valve Quick Details What is a Check Valve? The valve that used to prevent backflow in a piping system is known as a check valve. It is also known as a non-return valve or NRV. The pressure of the fluid passing through a pipeline opens the valve, while any reversal of flow will close the valve......
TOBO STEEL GROUP CHINA
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Ductile Iron Rubber Disc Check Valve for Municipal Drainage Systems
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...achieves one-way water stopping by "elastic rubber flap". The following is a disassembly from the structure, principle, and application: Core structure & working logic Valve body (blue body): Material: ductile iron (surface anti-corrosion spray),...
Handan Shengnada New Material Technology Co., Ltd.
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Flexible rubber disc check valve
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...rubber disc check valve Product Description of floating swing check valve Technical Parameters of check valve Nominal diameter(mm) 50～400 50～400 Nominal pressure(Mpa) 1.0 1.6 Testing pressure Shell(Mpa) 1.5 2.4 Seal(Mpa) 1.1 1.76 Main Raw Material of Steel Ball Check Valve......
Hebei Huahui Valve Co., Ltd
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