No matter new shopper or old customer, We believe in very long expression and dependable relationship for dowty seals.
We believe that in good quality more than quantity.
Before export of the hair there is strict top quality control check during treatment as per international good quality standards.
The product will supply to all over the world, such as Algeria .
We have been looking forward to work with you for a win-win situation.
We sincerely hope that we could do business with customers both at home and abroad.
We sincerely welcome and together we share in global resources, opening up new career together with the chapter.
We welcome customers all over the word to contact us for future business relationships.
Welcome your visiting!.
We strive for excellence, constant improvement and innovation, is committed to make us the "customer trust" and the "first choice of engineering machinery accessories brand" suppliers.
Our production have been exported many countries and regions as first hand source with lowest price.
Dowty Seals - NNK oil seal belongs to NOK-CN Rubber Oil Seal Manufacturers
NNK not only provides customers with high-quality and high-performance seals but also aspires to become the world's top sealing supplier manufacturer.
Based on 15 years of experience in a metal shell, we know better how to make a good oil seal, how to control the quality, from the design (AUTO-CA), molding, metal shell surface treatment, springs, sulfide, vulcanization (vacuum forming), trimming, inspection to packaging, each procedure was completed within the our factory, which ensures the consistent and reliable quality, 42 years, After two generations of efforts, NNK will continue to strive to treat every customer sincerely, treat every order sincerely, and build a world-class sealing group.
The water plug on the engine is to protect the engine and prevent the engine block from being frozen. It is also divided into stainless steel water plug, brass water plug, molten iron plug, molten steel plug and so on.If you have any questions, you can contact us, we will provide you with professional service and high-quality products.
There are many ways to install the O-ring. In order to avoid damage to the O-ring during installation, it should be avoided that the O-ring passes through sharp edges or inner holes. When the sliding distance is long, the sealing seat should ensure that the sliding distance is as short as possible during installation, thereby reducing damage to the O-ring.
Dowty Seal taken over by Trelleborg sealing solutions. Bonded Seals are made by Trelleborg in the United Kingdom to the original specification.Dowty seals, also called bonded seals, are a washer kind of seal used to tighten the connection around screws and bolts. They are typically made of both a metal and an elastomer material.