Teflonning Ptfe Ring Plastic Rings Bolt Seal Flange Gasket
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- Supplier: Dongguan Tujing Rubber & Plastic Co. Ltd.
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Product Overview
Description
Certifications
Company Profile
Introduction of commonly used rubber materials
O-Ringsare available in the following elastomers:
* Nitrile Rubber (Buna-N/NBR)
* Hydrogenated Nitrile (HNBR)
* Fluorocarbon (FKM/FPM)
* Aflas® or Kalrez®(FFKM)
* Ethylene-propylene (EPR, EPDM)
* Ethylene-propylene (EPR, EPDM)
* Silicone Rubber（MVQ）
* Acrylate Rubber(ACM)
* Butyl Rubber(IIR)
* Ethylene Acrylate Rubber(AEM)
* Fluorosilicone(FVMQ)
* Butyl Rubber(IIR)
* Ethylene Acrylate Rubber(AEM)
* Fluorosilicone(FVMQ)
* Neoprene Rubber(CR)
* Liquid Silicone Rubber(LSR)
* Natural Rubber(NR)
* Polyurethane(PU)
* Styrene-butadiene Rubber (SBR)
* Liquid Silicone Rubber(LSR)
* Natural Rubber(NR)
* Polyurethane(PU)
* Styrene-butadiene Rubber (SBR)
Synthetic rubber matrix | Shore hardness | Scope of application | ||||
NBR | 50-85 | Commonly used in hydraulic and pneumatic systems, suitable for hydraulic oil, water glycol (HFC) and oil-in-water emulsion (HFA) as well as animal oil, vegetable oil and fuel oil. Resistant to methyl ethyl propane butane. The temperature of water is 80°C and the temperature of air is 110°C. | ||||
NBR | 80 | |||||
90 | ||||||
HNBR | 75 | The performance is familiar with NBR. The temperature resistance in the air can reach 150℃. It has excellent mechanical properties and can be used in mineral oil and ozone. | ||||
FPM | 60-85 | It is resistant to high temperature, hot oil, aromatic solvents, a variety of chemicals, and flame-resistant hydraulic oils containing phosphate esters and chlorinated hydrocarbons. | ||||
FPM | 90 | |||||
FFKM | 60-85 | It has excellent chemical properties, a very wide temperature range (-50℃~320℃), and the instantaneous temperature resistance is even higher. | ||||
EPDM | 50-80 | Resistance to steam (200°C), hot water, high temperature gas (150°C), weak acid, flame-resistant hydraulic oil containing phosphate ester, and brake fluid without mineral oil. (Special attention is not applicable to mineral oil) | ||||
MVQ | 40-85 | High temperature resistance, environmental protection, soft elastic material, good waterproof and sealing performance | ||||
CR | 65-80 | Good anti-aging and salt water performance, often used in refrigeration industry | ||||
MFQ | 70 | Good resistance to high and low temperatures. Often used in environments that require oil and flame resistance | ||||
Product production introduction:
FAQ
Q: Can you provide OEM / ODM services?
A: Yes, we can produce products in customer drawings or samples, or you describe your product requires us to design products to produce all-round service.
A: Yes, we can produce products in customer drawings or samples, or you describe your product requires us to design products to produce all-round service.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but you need to pay the cost of freight.
Q: Do you have the products in stock?
A: Depends on your request ,We have standard models in stock. Some special products and big order will be newly produced according to your order.
Q: Can I mix different power in one container?
A: Yes ,Different models can be mixed up in one container,even one order.
A: Depends on your request ,We have standard models in stock. Some special products and big order will be newly produced according to your order.
Q: Can I mix different power in one container?
A: Yes ,Different models can be mixed up in one container,even one order.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below
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