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

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

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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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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Pn16 Butterfly Valve , Butterfly Valve China , Butterflyvalve , Our company eagerly looks forward to establishing long-term and friendly business partner relationships with clients and businessmen from all over the world.

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

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To create much more benefit for consumers is our company philosophy; customer growing is our working chase 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: Greek, Pakistan, Malawi, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.

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The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.