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Belled rubber slowly-closing check valve

FOB Price

Get Latest Price

( Negotiable )

1 Set Minimum Order

Country:

China

Model No:

FOB Price:

( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

Zhengzhou,China(mainland)

Price for Minimum Order:

Minimum Order Quantity:

1 Set

Packaging Detail:

Unfumigation wooden case (Out package) and Plastic film and Textile membrane(inside package). We can

Delivery Time:

Within 40 days after receipt of the deposit

Supplying Ability:

1000 Set per Month

Payment Type:

T/T, L/C

Product Group :

Contact Now

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Henan Liwei Industry Co., Ltd.

China

Free Member

Contact Person Ms. Amy

No.68,Mengjin Road, Zhengzhou, Henan

Contact Now

Product Specification

color:black:temprature:-30-80 degree

Product Description

Flexible duckbill rubber check valve
1.Introduction:

flange flexible duckbill rubber check valvesmade is in our company have been constantly receiving reputation not only at home but overseas.
This valve is our special product, and it is used for draining sewage. We are continuously doing our best to make this valve more practical and more perfect .The valve can be matched with straight pipe ,flange pipe ,cement pipe .

2. Product characteristics
The advantages are specially marked in comparison with traditional flap valve;

Open and close automatically in security and reliability according to hydraulic difference without noise and in no need of operator and maintenance;
Positive start has little water resistance and start –up pressure and the flow can be adjusted naturally according to hydraulic pressure.
Reserve cut-off has good seal without leakage to prevent from flowing backwards. The back pressure is higher and the effect is barrier;
Anticorrosion, aging resistance, deformation resistance, strong adapt-ability and long use life;
Wide size scope, nominal diameter of DN**-DN***0.

3.Applications cope

Excellent performance ad wide application scope
Applicable for sewage system
Applicable for discharge system
Applicable for dyke discharge
Applicable for the drainage of airport and freeway
Applicable for sewer discharge
Applicable for swage lagoon dis-charge
Smell separation

4.Installation structure type

Belled XF-T be installed at the exit of drainage pipe
Flanged XF-T be installed at the exit end with flange of drainage pipe
Mounting plate XF-F be installed on the building at the water exit end.
Build-in XF-F be installed at the exit end of rain and sewage system in cities
Grout or cement pipe XF-T be installed at the end of grout or cement pipe

Country:	China
Model No:	XF
FOB Price:	( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	Zhengzhou,China(mainland)
Price for Minimum Order:	-
Minimum Order Quantity:	1 Set
Packaging Detail:	Unfumigation wooden case (Out package) and Plastic film and Textile membrane(inside package). We can
Delivery Time:	Within 40 days after receipt of the deposit
Supplying Ability:	1000 Set per Month
Payment Type:	T/T, L/C
Product Group :	-