DMS Seals door window belt weather strip wholesale for injection molding machines

Company Advantages
1. With the aid of our diligent staff, our door window belt weather strip has attracted more and more customers. DMS Seal manufacturer is a technology enterprise which specialized in the R&D and production of seals
2. Using this product is a cost-saving smart move that can reduce energy consumption and save money on the energy bill for people. We have developed solutions of the sealing of special working condition
3. This product features stability and cracks resistance. Compared with ordinary alternatives, the moisture ratio is strictly controlled to prevent dry cracking during production. To reduce costs with high-efficiency work is the DMS's purpose
4. The product features high surface hardness. It has passed the heat treatment process by adding a certain amount of nitrogen to the surface. DMS o-ring seal has advanced machines and equipment for its production

In the design and use of the dust ring, the most important control parameters are the contact pressure and contact angle of the dust ring. An appropriate amount of lip interference is the premise to meet the appropriate contact pressure and angle, otherwise it will lose the dust effect or cause serious wear of the dust ring.

Sealing function of dust ring:

An oil film is adhered to the surface of the cylinder piston rod. Generally, there are always dust or sand particles in the place where the oil cylinder is used. These dust and sand particles will be brought into the oil cylinder when they are bonded with the oil film on the surface of the piston rod. Scratching the lip of the lip seal ring on the piston rod or the surface of the piston rod will cause medium leakage. Therefore, it is necessary to set a dust ring on the outside of the piston rod seal ring near the end face of the cylinder barrel.

The dust ring is installed in the groove. Because there is a certain amount of interference between the lip of the dust ring and the piston rod, the lip of the dust ring is close to the surface of the piston rod.

When the piston rod moves back and forth, the dust and sand adhering to the surface of the piston rod are removed by the dust ring. There is a certain clearance between the right section of the dust ring lip and the piston rod, which can reduce the friction resistance between the dust ring lip and the piston rod.

Company Features
1. DMS Seals acts as the pioneer in door window belt weather strip industry. Dms Seals Technology Co.,limited is known for its strong technical base.
2. Used to be a domestically focused enterprise, we are now expanding our overseas markets in different countries due to increasing market demands. They include Japan, UK, US, Korea, and Australia.
3. Dms Seals Technology Co.,limited has advanced facilities. We work to reduce our demand for energy through conservation, improving the energy efficiency of equipment and processes and reducing our demand on the power grid.