-
Rubber Diaphragm Seals
-
Valve Rubber Diaphragm
-
Solenoid Valve Diaphragm
-
Metering Pump Diaphragm
-
Pulse Valve Diaphragm
-
Pneumatic Valve Diaphragm
-
Composite Diaphragm
-
Rubber Shock Absorber
-
Rubber Flange Gasket
-
Stainless Steel Flexible Hose
-
High Pressure Hydraulic Hose
-
Low Pressure Hydraulic Hose
-
Slurry Pipe Plug
-
Rolling Diaphragm Seal
-
Polyurethane Products
-
Brass Solenoid Valve
-
Industrial Pulse Valve
-
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.
EPDM F46 Wear Resistance Pneumatic Valve Diaphragm OEM
| Place of Origin | CHINA |
|---|---|
| Brand Name | HONGUM |
| Certification | 3A、CE、SGS approval |
| Model Number | Customized |
| Minimum Order Quantity | 50 PCS |
| Price | 3.0-1200.0 USD / PC |
| Packaging Details | Poly bag+carton box |
| Delivery Time | 7-15 days |
| Payment Terms | Wire Transfers, letters of credit, Western Union, Paypal, T/T, L/C |
| Supply Ability | 5000 pcs per month |
| Features | Aging Resistance, Corrosion Resistance, Good Elasticity | Name | Pneumatic Valve Diaphragm |
|---|---|---|---|
| Material | NBR NR EPDM FKM CR | Usage Scenario | Industrial Mechanical Cylinder |
| Tensile Strength | 0.1-15MPa | Color | Customized |
| Highlight | Wear Resistance Pneumatic Diaphragm,F46 Pneumatic Diaphragm,EPDM Diaphragm |
||
EPDM F46 Wear Resistance Pneumatic Valve Diaphragm OEM
Product overviews:
Pneumatic valve diaphragm is an important part of pneumatic actuator. It is usually butterfly shaped, and its sidewall runs from the cylinder to the piston. It's designed as a double layer to take pressure in both directions. Its ability to withstand high pressures is limited due to its wide circumferential and asymptotic bias sidewall. The effective pressure will change accordingly during the stroke.
![]()
![]()
Features: Unique processing technology and the material selection, not only maintain the material properties, but effectively ensure the service life.
Selling point:
1. Product Materials: NBR, NR, CR, FR
2. Operating Temperature: -20℃~80℃
3. Service Life: ≥1000000 times
4. Usage Scenario: Industrial mechanical cylinder
5. Product features: strong sealing, aging resistance, tear resistance, wear resistance, long service life, good elasticity
6. Product grade: SSS
Quick details:
| Product Materials | NBR,NR |
| Operating Temperature | -20℃~80℃ |
| Service Life | ≥1000000 times |
| Usage Scenario | Industrial mechanical cylinder |
Materials details:
Common materials for pneumatic diaphragm are: natural rubber (NR), nitrile butadiene rubber (NBR), the performance of the two materials can meet the needs of most industrial environments. In special industrial environments (high temperature resistance, acid and alkali resistance) could use EPDM, fluorine rubber (FKM), neoprene rubber (CR) for production, but the cost is relatively high.
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.

