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



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Oil Seal series box 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 box oil seal, plastic molding (rubber product molding)
Plastic molding,Rubber products,Molding of rubber products,Plastic vs. plastic
product description

The box type oil seal is a complete system with integrated multiple seals. It performs the functions of oil seal, wear sleeve and dust prevention in one unit, and does not require additional components, such as shaft sleeve or dust prevention. A labyrinth filled with grease is formed inside, with multiple sealing dust lips. The main sealing lip is driven by springs, effectively preventing the penetration of dirt, mud, water, and dust. Lubricating grease can reduce wear and prolong service life, extending maintenance intervals in heavy-duty applications. The box type oil seal also includes pre treated sealing contact surfaces, which means that the shaft does not need to undergo special hardening and surface treatment, nor does it require additional dust seals. Box sealing is developed to meet the requirements of long service life, high working reliability, ecological environment protection, simple operation, and low price of sealing components.

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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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