Dongguan Ruichen Sealing Co., Ltd.
| Payment Terms | T/T, L/C |
| Supply Ability | 30000000 PCS / Month |
| Delivery Time | 7-45 work days |
| Packaging Details | PE inside , Carton Outside, Cartons on pallet |
| Product name | Silicone seal can be customized |
| Material | Silicone |
| Color | Red , Yellow , Orange ,Blue , Green , Purple ect |
| Hardness | 30 ~ 85 shore |
| Temprature | -40 ~220 ℃ |
| Standard | customized |
| Application | machinery and enquipment |
| Brand Name | ORK |
| Model Number | Customized |
| Certification | FDA,ISO,ROHS |
| Place of Origin | Guangdong,China |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 30000000 PCS / Month |
| Delivery Time | 7-45 work days | Packaging Details | PE inside , Carton Outside, Cartons on pallet |
| Product name | Silicone seal can be customized | Material | Silicone |
| Color | Red , Yellow , Orange ,Blue , Green , Purple ect | Hardness | 30 ~ 85 shore |
| Temprature | -40 ~220 ℃ | Standard | customized |
| Application | machinery and enquipment | Brand Name | ORK |
| Model Number | Customized | Certification | FDA,ISO,ROHS |
| Place of Origin | Guangdong,China | ||
| High Light | IATF16949 Food Safe O Rings ，40A Silicone O Rings ，RoHS Certification Silicone Rubber O Ring | ||
Silicone Shore 40 Sealing Elastic Rubber Lid Seal Soft Silicone O Ring
Silicone O ring Specification
1. Material:Food grade silicone
2. Color: Clear,red,black, brown,green,etc
3. Hardness: 40A
4. Certification: IATF16949, SGS, RoHS,
5. Delivery time: 2-15 workdays after receiving the payment
6. Shipping mode: by air, sea, Express(DHL, TNT, EMS...)
7. Payment: T/T, L/C at sight, Paypal.
8. Free sample:Available
Advantage
1. after modulating formula, the tensile strength up to 1500 psi, and tear resistance up to 88 LBS.
2. Good elasticity and good compression deformation.
3. good resistance to neutral solvent.
4. excellent heat resistance.
Disadvantage:
1. Does not recommend is suitable for most concentrated solvent, oil, concentrated acid after dilute sodium hydroxide
Usage:
Appliance: electric kettle,electric iron,Microwave owen,etc
Keypad,heat shock in DVD,cable connector
Material Description:
Silicone’s temperature tolerance maintains a lack of brittleness below freezing and excellent tolerance of temperatures in excess of 150 °C (302 °F).
Silicone o rings, gaskets and seals are Resistant To: High/Dry Heat, Fungus, Sunlight, Ozone, and Weathering.
Do not use with: Fuels, silicone, and petroleum based oils, acids
Temperature Range: -75o -/+450o F / -59.5o -/+232o C
Standard Hardness: 70 durometer Shore A
Hardness Range: 30 - 80 Durometer Shore A
Standard Colors: Rust/ Orange.
Also available in Translucent. Custom colors also available.
Trade Names:
ASTM D1418 Designation: MQ, PMQ, VMQ, PVMQ
ASTM D2000/SAE J200 Type, Class: FC, FE, GE
Apple Compound Designation: SL
Standard Color: Red
Key Use(s): Static seals in extreme temperature situations. Seals for medical devices, compatible with FDA regulations.
Temperature Range:
Standard Compound: -40° to +220°C
Hardness (Shore A): 10 to 85
Features: Phenyl (PVMQ) based silicones can perform to -85°F. New polymers can take short term to 600°F.
Limitations: Generally, low abrasion and tear resistance, and high friction characteristics preclude silicones from effectively sealing some dynamic applications. Silicones are also highly permeable to gases and are generally not recommended for exposure to ketones (MEK or concentrated acids.
Test Method:With reference to US FDA 21 CFR 177.2600.
| Simulant Used | Time | Temperature | Max.Permissible Limit | Result of 001 | Comment |
| Distilled water | 7.0hr(s) | Reflux temperature | 20mg/sq.in | <0.5mg/sq.in | PASS |
| Succeeding Extraction | 2.0hr(s) | Reflux temperature | 1mg/sq.in | <0.5mg/sq.in | PASS |
| n-Hexane | 7.0hr(s) | Reflux temperature | 175mg/sq.in | 5.0mg/sq.in | PASS |
| Succeeding Extraction | 2.0hr(s) | Reflux temperature | 4mg/sq.in | <0.5mg/sq.in | PASS |
Silicone o-rings are excellent seal materials for static, high temperature applications. Featuring outstanding flex and fatigue life, ozone and UV radiation resistance, physiologically neutral and insulating properties, silicone o-rings are effective in a wide range of applications.
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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