China OEM Rubber Duckbill Check Valve - ductile iron round flap valve – Jinbin Valve

Short Description:

 ductile iron round flap valve The ductile iron round flap valve is a one-way valve installed at the outlet of the drainpipe for the water supply and drainage works and the sewage treatment works. It is used to overflow or check the medium, and can also be used for various shaft covers. According to the shape, the round door and square patting door are constructed. The ductile iron round flap valve is mainly composed of valve body, valve cover and hinge component.  Its opening and closing ...


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China OEM Rubber Duckbill Check Valve - ductile iron round flap valve – Jinbin Valve Detail:

 ductile iron round flap valve

Steel flange lift type check valve

The ductile iron round flap valve is a one-way valve installed at the outlet of the drainpipe for the water supply and drainage works and the sewage treatment works. It is used to overflow or check the medium, and can also be used for various shaft covers. According to the shape, the round door and square patting door are constructed. The ductile iron round flap valve is mainly composed of valve body, valve cover and hinge component.  Its opening and closing force comes from water pressure and does not need manual operation. The water pressure in the flap valve is larger than that at the outside side of the flap valve, and it opens. Otherwise, it closes and reaches the overflow and stop effect.

Steel flange lift type check valve

Working Pressure

PN10/ PN16

Testing Pressure

Shell: 1.5 times rated pressure,

Seat: 1.1 times rated pressure.

Working Temperature

≤80℃

Suitable Media

water, clear water, sea water, sewage etc.

Steel flange lift type check valve

Part

Material

Body

stainless steel, carbon steel, cast iron, ductile iron

Disc

stainless steel, carbon steel, cast iron, ductile iron

Spring

Stainless Steel

Shaft

Stainless Steel

1 2


Product detail pictures:

China OEM Rubber Duckbill Check Valve - ductile iron round flap valve – Jinbin Valve detail pictures

China OEM Rubber Duckbill Check Valve - ductile iron round flap valve – Jinbin Valve detail pictures

China OEM Rubber Duckbill Check Valve - ductile iron round flap valve – Jinbin Valve detail pictures


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The client satisfaction is our primary concentrate on. We uphold a consistent level of professionalism, top quality, credibility and service for China OEM Rubber Duckbill Check Valve - ductile iron round flap valve – Jinbin Valve , The product will supply to all over the world, such as: Liberia, Lyon, Tunisia, As a way to use the resource on the expanding info in international trade, we welcome prospects from everywhere on the web and offline. In spite on the high quality objects we offer you, effective and satisfying consultation service is supplied by our qualified after-sale service group. Item lists and in depth parameters and any other info weil be sent to you timely for the inquiries. So you should make contact with us by sending us emails or call us when you've got any questions about our organization. ou could also get our address information from our site and come to our enterprise. We get a field survey of our merchandise. We're confident that we are going to share mutual accomplishment and create solid co-operation relations with our companions within this market place. We're seeking forward for your inquiries.
  • Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Victoria from Plymouth - 2018.06.26 19:27
    A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Jessie from Wellington - 2018.07.27 12:26