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Oil Seal series iron shell oil seal, plastic molding (rubber product molding)



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Oil Seal series iron shell oil seal, plastic molding (rubber product molding)

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Our company specializes in the production of rubber sealing products, pipe sealing rings, automobile sealing and shock absorption products and various rubber miscellaneous parts.
Keywords:Yifang SealOil Seal series iron shell oil seal, plastic molding (rubber product molding)
Plastic molding,Rubber products,Molding of rubber products,Plastic vs. plastic
product description

Outer iron shell oil seal, double lip, used for sealing the rotating shaft in dustproof and corrosion-resistant environments
1. Lip end: It is a wedge-shaped shape that seals the fluid by pressing the surface at the end.
2. Sealing lip: The sealing lip is a flexible elastic body designed to maintain a stable sealing effect under the influence of mechanical vibration and pressure changes of the sealing fluid, and to maintain a stable contact state between the lip and the shaft surface. In addition, the spring can increase the compression force of the sealing lip towards the shaft, playing a role in maintaining this compression force.
3. Dust lip: The dust lip is a secondary lip that does not come into contact with the spring. It plays a role in preventing dust intrusion.
4. Matching part: The matching part is used to prevent fluid leakage and invasion from the contact surface between the outer surface of the oil seal and the inner surface of the cavity while the oil seal is fixed in the cavity hole. In addition, the metal skeleton serves as a protection when the oil seal is fixed in the cavity.

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Yifang quality service

We cherish your every online inquiry, have to ask the answer, with a professional attitude, intimate service.


Professional response to customer problems, put forward the sealing scheme. We have professional technical personnel to provide customers with selection, design and other aspects of technical support. And can try our company's product samples for selection. Yifang aims to provide effective sealing for customers worldwide


Respect customers, take the initiative to serve. Keep your word, to meet the needs of customers for the purpose. Strict control of product quality and delivery time. Prevent defective products from being sent to customers.


Follow up and visit customers, actively respond to customers' questions, and patiently answer customers' questions when using products. If the product quality problems can be implemented return system.

Our customers

At present, the main customers are: Dongfeng Second Automobile, Baoshide, Covus Robot, Hitachi, Dong-A Corporation, Kojima Corporation, Jiangsu Dongcheng Tools and other companies supporting the production of rubber products.




Address: Yangsha East Road, Chengbei Industrial Park, Huilong Town, Qidong City

Tel: +86-513-83691098 83698000

Fax: +86-513-83698018 83691798

E-mail: yfxs@ntrubber.com

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