Diwei Seals produce rubber seals that meet the needs of the aerospace and defense industry for more stringent tolerances and extreme working environments, conforming to DTD and MIL test requirements and specifications.

With many years of experience in developing sealing components for the aerospace and defence industries, we are able to come up with solutions for everything from rocket cryogenic storage components to aircraft landing gear hydraulic seals, so we often impress our partners with our capabilities.

Fluoroelastomers Perfluorofluorinated (FFKM) materials are designed for the high temperature performance of sealing components used in demanding conditions, such as aircraft engines, radar and high pressure gas generators, Other elastomer materials such as high temperature and low temperature FKM, ultra-low compression fluororubber, low temperature fluorosilicone (NBR) and special EPDM are also used in more traditional applications, such as the sealing of electrical Diweices and fuel systems, which are commonly used in a wide range of aircraft fluorosilicones.

Our diversified product and service capabilities, materials development and engineering expertise ensure a leading seal supplier in the aerospace market.

Diwei Seal will provide users with a variety of aircraft sealing solutions. This includes:
1. Aerodynamic seal
2. The window is sealed
3. Fire seal
4. Heat expansion seal
5. Door seal
6. Hydraulic seal
7. Gas seal

Due to the increasingly stringent requirements of the aerospace market, Dewei Sealing will increase its efforts, only in this way can it gain an advantage in global service.