Dongguan Ruichen Sealing Co., Ltd.
| Payment Terms | L/C, L/C,Paypal |
| Supply Ability | 30000000 PCS / Month |
| Delivery Time | 7-45 work days |
| Packaging Details | PE inside , Carton Outside |
| description | rubber diaphragm |
| Material | silicone |
| Hardness | 70 |
| Color | black |
| Size | customzed |
| Sample | Free of Charge |
| application | auto part |
| resistant | high temprature |
| Brand Name | ORK |
| Model Number | Customized |
| Certification | FDA,ROHS,ISO9001,TS16949 |
| Place of Origin | Guangdong,China |
View Detail Information
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Product Specification
| Payment Terms | L/C, L/C,Paypal | Supply Ability | 30000000 PCS / Month |
| Delivery Time | 7-45 work days | Packaging Details | PE inside , Carton Outside |
| description | rubber diaphragm | Material | silicone |
| Hardness | 70 | Color | black |
| Size | customzed | Sample | Free of Charge |
| application | auto part | resistant | high temprature |
| Brand Name | ORK | Model Number | Customized |
| Certification | FDA,ROHS,ISO9001,TS16949 | Place of Origin | Guangdong,China |
| High Light | Rubber Diaphragm Seal ，Silicone Rubber Diaphragm | ||
High Temp Round Silicone Rubber Diaphragm , Automotive Diaphragm Free Sample
Description :
1. Long lifespan, continuous operation can reach tens of thousands of hours;
2. Good fatigue resistance, high intensity, small elastic changes, can be used for high flow and high pressure requirements;
3. Excellent elasticity, low noise;
4. Hardness adjustable according to customer requirements from 40-65 degrees;
5. Temperature range from -40~150°C;
6. Applies to all the micro air pump, water pump use;
7. The products are of RoHS and ISO9001 approved;
8. We can make new mould according to your samples or drawings.
| Silicone 70 TEST REPORT ASTM D2000 M2BG 714 B14 EO14 EF11 EF21 EA14 F17 | |||
| PROPERITIES | SPECIFICATION | TEST RESULT | TEST METHOD |
| Hardness shore A | 70±5 | 72 | D2240 |
| Tensile MPA Min | 14 | 14.5 | D12 |
| Elongation % Min | 250 | 315 | D412 |
| Gravity |
| 1.263 | D297 |
| Heat resistant 70h 100℃ Hardness change | ±15 | +5 | D573 |
| Tensile strength% | ±30 | +15 |
|
| Elongation Max | -50 | -12 |
|
| Compression Max 22h at 100℃ | 25 | 14 | D395 |
| NO1 oil resistant |
|
|
|
| Change in hardness | -10~+5 | +1 | D471 |
| Change in tensile Max | -25 | -16 |
|
| Change in Elongation | -45 | -20 |
|
| Change in Volume% | 0~25 | +6 |
|
| Fuel resistant 70 H at 23℃ |
|
|
|
| Hardness change | ±10 | +3 | D471 |
| Tensile change Max | -25 | -8 |
|
| Elongation change Max | -25 | -10 |
|
| Change in Volume | -5~+10 | +3 |
|
| Water Resistant |
|
| D417 |
| Change in Hardness |
| +3 |
|
| Change in tensile |
| +5 |
|
| Change in Elongation |
| -14 |
|
| Change in Volume | ±15 | +3 |
|
| Low Temperature resistant |
|
| D2137 |
| 3 MIN -40℃ | Non brittle | Pass | D2137 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller
Year Established:
2006
Total Annual:
15000000-30000000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
DONGGUAN RUICHEN SEALING CO., LTD SHANGRAO RUICHEN SEALING CO.,LTD Ruichen Sealing Co., Ltd was built in 2006, The company has two branches in Dongguan and Shangrao.They are Dongguan Ruichen Sealing Co., Ltd. and... DONGGUAN RUICHEN SEALING CO., LTD SHANGRAO RUICHEN SEALING CO.,LTD Ruichen Sealing Co., Ltd was built in 2006, The company has two branches in Dongguan and Shangrao.They are Dongguan Ruichen Sealing Co., Ltd. and...
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