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Manufactury Rubber Disc Check Valve

Manufactury Rubber Disc Check Valve
Price: US $ 30-300/Piece
Trade Terms: FOB
Min Order: 1/Piece
Pay Type: L/C,T/T,Money Gram,Western Union
Product Pressentation
The flap of this valve is coated with rubber on its outer layer and its switching duration can be up to 1 million times. And it is, with the full-flow area design, features by small head loss, not easy piled-up of foreign matters and simple repair.Suitable for the water supply and drainage system, mounted in the pipeline or on the pump outlet, prevent both pump and pipeline from being damaged due to medium's back-flow and water hammer. It can also be mounted on the by-pass pipe for water in and out of a reservoir to assist the water of the reservoir to flow back to the water supply system.
Main parts materials:
part namematerial
BodyGrey cast iron/ductile iron
CoverGrey cast iron/ductile iron
DiscEPDM+metal skeleton

 
Company introduction 
 
Quanzhou YuLinJun Fire Equipment Co.Ltd is located in Quanzhou, Fujian BaoZhou Street, the company set development, production, sales and service as one of the diversified integrated enterprise, products diversification , serialization, there are Intelligent Fire Home a Treasure, Foam Bladder Tank, Portable Foam Fire Extinguishing Equipment, Foam Generators, Aspirator Foam Hose Nozzle, Foam Sprinkler, Foam Fire Hydrant, Foam Hydrant Cabinet,Cabinet gas fire extinguisher equipment,Foam/ Water Monitor,Fire Fighting Water Monitor,Wet Alarm Valve,Deluge Alarm Valve,Preaction Alarm Valve,Water Flow Detector,Water Sprinkler Head,Signal Butterfly Valve,Signal Gate Valve,Outdoor Fire Hydrant,Fire Pump Connector,Fire Hydrant Cabinet,Lined Fire Hose,Fire Reel,Indoor Fire Hydrant,Direct-current Hose Nozzle,Fire Coupler,Fire Extinguisher,Fire Extinguisher Cabinet,Emergency Lantern,Groove accessories and other 30 trenches several categories, thousands of specifications of the product groups, are widely used in telecommunications, civil aviation, chemicals ,  well-electricity, real estate, etc. And the test of time and market, well the user's approval and praise.
Company to the quality of the credibility , with the technology and quality for the market, taken by the service and brand reputation, constantly aiming to develop cutting-edge achievements leading technology to provide customers with first-class service, making each other for a better future!
Prod Model: H44X-16
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Media: Water
Port Size: 2"~24"
Standard Or Nonstandard: Standard
Place Of Origin: Fujian China (Mainland)
Connection Form: Flange
Structure: Tubular
Function: Ddcv Double Lobe
Application: Household Usage
Quanzhou Yu Lin Jun Fire- fighting Equipment Co., Ltd is located in Baozhou Road, Quanzhou City, Fujian Province. It's a fire- fighting equipment company which integrate research, development, production and sales as a whole. We have all kinds of products, include but not limit to Intelligent Home Device for Fire- Protection, Foam Bladder Tank, Portable Foam Fire Extinguishing Equipment, Foam Generators, Fire Hose Foam Nozzle, Foam Sprinkler, Foam Fire Hydrant, Foam Hydrant Cabinet, Cabinet gas fire extinguisher equipment, Fire Monitor(Foam/ Water monitor), Fire Fighting Water Monitor, Wet Alarm Valve, Deluge Alarm Valve, Preaction Alarm Valve, Water Flow Detector, Water Sprinkler Head, Signal Butterfly Valve, Signal Gate Valve, Outdoor Fire Hydrant, Fire Pump Connector, Fire Hydrant Cabinet, Lined Fire Hose, Fire Reel, Indoor Fire Hydrant, Direct- current Hose Nozzle, Fire Hose Coupler, Fire Extinguisher, Fire Extinguisher Cabinet, Emergency Lantern, Groove accessories and so on. All these products are widely applied in all kinds of industry, like Telecom, airlines, chemical, power and real estate and so on. It can experience the trail of time and market. The perfect product quality and after- sales service has won good reputation and high praise both from domestic and oversea customers.

We take quality as basic principle, seize the market by technical & quality and build credibility by good service and brand. We aim at developing to be a world leading technology in fire- fighting equipment company and offering best service for customers. Wish we win together and create a safe and beautiful future together.

Please feel free to contact us:

Tel: +86 595 22493959

Fax: +86 595 28234119

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  • Quanzhou YLJ Fire-Fighting Equipment Co., Ltd.

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