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Non-Return Flap Valve for Pollution Discharge

Non-Return Flap Valve for Pollution Discharge
Price: US $ 0.2/Piece
Trade Terms: FOB
Min Order: 1000/Piece
Pay Type: L/C,T/T,Paypal,Western Union

Soft rubber joints, commonly known as can be flexible rubber joint, its products are widely used in the water, electricity, chemical, boating system, the main performance of resistance to high pressure, good elasticity, axial and transverse angle to the displacement) noise reduction, light weight, anti vibration, easy installation, flexible use, convenient disassembly for maintenance, at the same time with acid and alkali resistance, resistance to oil. The product in the use of weather resistance changes can be automatically extended. The structure of material by dip outside glue nylon cord cloth with high strength and aging resistance of polar rubber material. In order to prevent the product in the long-term use of natural shrinkage and reduce aging and rupture, the use of mesh wire to protect the body.
Soft rubber joints, flexible rubber joints, rubber soft joints, shock absorber, rubber damper, rubber expansion joints, etc.. The main stylish and several products by inside and outside layer of glue, ply and a steel wire ring composed of tubular rubber parts, after high temperature, high pressure vulcanization molding again and metal flange or parallel joints loose combination sets and. This product uses the rubber of high elasticity, high gas, resistance, medium resistance, weather resistance and radiation resistance etc. advantages can reduce the vibration and noise, and the thermal expansion due to temperature change caused by the shrinkage compensation action. It is widely used in a variety of pipe system


We can do:
Material availableNBR, HNBR(H), HNBR(X), EPDM, NR,SBR, ACM,CFR,VMQ, CR,FKM(V), FFKM(K), PU, ECO,AFLAC
MoldWe can make mold by ourselves with competitive price,
And if the quantity is up to 1000 pcs, the mold is for free.
And more, for various oil seal, we have more than 10,000 molds in stock.
Size rangeFrom 10mm to 2000mm Diameter
Weight range of products5g to 20kg
Colors availableRed, orange, yellow, green, blue, gray, purple, brown, milk color
Processing equipmentRubber molding machines, rubber injection machines, extruding machines.

Prod Model: 1850*1900
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Support Mixed Batch: Large Size
MOQ: 100 PVD
OEM: Yes
Quality Control: ISO9001
Connection Form: Thread
Structure: Tubular
Function: Nrvz Silence
Application: Industrial Usage
Material: Rubber
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price.

Our company has always insisted on relying quality to seek survival, benefit to seek development. Use fine after-sale service to meet the needs of consumers. Honesty and credit. Products are sold well all over our country. Warmly welcome all fields of friends to visit our company and negotiate trade.

We sincerely welcome new and old customers at home and abroad. Let us work together to develop the international market.

Welcome to order, we will serve you.

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  • Shenzhou Sanshi Rubber Products Co., Ltd.

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