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Rubber Diaphragm Seals
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Valve Rubber Diaphragm
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Solenoid Valve Diaphragm
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Metering Pump Diaphragm
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Pulse Valve Diaphragm
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Pneumatic Valve Diaphragm
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Composite Diaphragm
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Rubber Shock Absorber
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Rubber Flange Gasket
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Stainless Steel Flexible Hose
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High Pressure Hydraulic Hose
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Low Pressure Hydraulic Hose
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Slurry Pipe Plug
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Rolling Diaphragm Seal
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Polyurethane Products
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Brass Solenoid Valve
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Industrial Pulse Valve
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Linda.MSince collaborating with Hongum in 2020, their marine-grade rubber diaphragms and industrial shock absorbers have delivered zero-failure performance, ensuring uninterrupted operations for our port cranes, dredger propulsion systems, and LNG carrier equipment.
Neoprene Material Valve Rubber Diaphragm Oil Resistance Low Pressure Blow Off Valve Kit Diaphragm
| Place of Origin | China |
|---|---|
| Brand Name | Hongum |
| Certification | 3A、CE、SGS approval |
| Model Number | Customized |
| Minimum Order Quantity | 50 PCS |
| Price | USD 5-150/PCS |
| Packaging Details | PE+carton box |
| Delivery Time | 7~15 working days |
| Payment Terms | Wire Transfers, letters of credit, Western Union, Paypal, T/T, L/C |
| Supply Ability | 5000PCS/Month |
| Name | Neoprene Material Valve Rubber Diaphragm | Material | NBR, NR, CR, FR |
|---|---|---|---|
| Working Temperature | -40℃~220℃ | Usage Scenario | Coal - Fired Power Plants, Steel Mills, Metallurgy, Waste Incineration |
| Color | Black Or Customized | Port Size | Standard |
| Highlight | Neoprene Diaphragm,Oil Resistance Valve Rubber Diaphragm,Blow Off Valve Rubber Diaphragm |
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Neoprene Material Valve Rubber Diaphragm Oil Resistance Low Pressure Blow Off Valve Kit Diaphragm
Diaphragm is one of the important components of electromagnetic pulse valve, high quality electromagnetic pulse valve must be equipped with a high performance diaphragm, which is in a frequent state of switching for a long time, high quality diaphragm must have the following performance:
- Effective adhesive force and adequate tensile strength
- Reliable sealability
- Good corrosion resistance
- Excellent aging resistance
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Advantage:
In order to protect the interests of customers, the diaphragm was tested by the authority professionally, with customer use case, it is confirmed that the blowing time is more than 1 million times, the service life is more than two years.
| Size range | DV6-DV16 |
| Service life | ≥1 million times |
| Application scenarios | Coal-fired power plants, steel mills, metallurgy, waste incineration, etc. |
Material:
Neoprene rubber has good physical and mechanical properties, oil resistance, heat resistance, burn-resistance, daylight-resistance, ozone resistance, acid and alkali resistance, chemical reagent resistance. It has high tensile strength, elongation and reversible crystallinity. Composite high performance rubber has good oil resistance, good heat resistance, good chemical corrosion resistance, excellent ozone resistance, high compression set resistance. At the same time, it has high strength, high tearing performance, excellent wear resistance and other characteristics.
Our service:
1. Packaging is neutral packing or customized packing.
2. We will reply you within 24 hours.
3. We will also provide you with good after-sales service.
4. OEM or ODM orders are welcomed.
5. Trial orders are acceptable.
6. High quality and factory price.
7. 100% ensured the quality.

