GOST Russian standard Trunnion Ball Valves DIB-1 seat design ball valve from professional manufacturer J-VALVES in China.

In the global valve manufacturing field, J-VALVES from China is standing out with its outstanding manufacturing capabilities and innovative technologies. Recently, the ball valves launched by 

J-VALVES, which comply with the GOST Russian standard and adopt the Trunnion Ball Valves DIB-1 seat design, have attracted the attention of many industries with their exquisite craftsmanship and excellent performance, demonstrating the strong competitiveness of Chinese intelligent manufacturing in the high-end valve market.

As an important standard system widely adopted in Russia and some CIS countries, the GOST standard has strict requirements for product quality, safety, and reliability. J-VALVES deeply understands the importance of this standard and strictly follows every detail of the GOST standard during the R&D and production process. From the screening and procurement of raw materials, to the precise control of the production process, and then to multiple rounds of inspection of the finished products, J-VALVES takes the GOST standard as the benchmark to ensure that the product meets or even exceeds the requirements in all aspects. This strict compliance with the standard not only reflects J-VALVES persistent pursuit of quality but also lays a solid foundation for the development of its products in the Russian and surrounding markets.

Trunnion Ball Valves have significant technical advantages . The sphere is fixed by shafts at the upper and lower ends. During the opening or closing of the valve, the sphere only needs to overcome a small amount of friction, making the operation easier and more labor-saving. At the same time, the fixed ball design can withstand higher pressures and still operate stably under high-pressure conditions, greatly improving the service life and reliability of the valve. The DIB-1 seat design is a major innovation highlight of Trunnion Ball Valves. The DIB-1 seat has a bi-directional sealing function. Whether it is the forward or reverse medium pressure, it can achieve reliable sealing, effectively preventing medium leakage and providing a double guarantee for the safe operation of the industrial pipeline system. In addition, the DIB-1 seat also takes into account the convenience of maintenance in its structural design, making it easy to inspect and replace during later use, reducing the maintenance cost of the equipment.

The ball valves produced by J-VALVES, which comply with GOST Russian standards and feature the Trunnion Ball Valves DIB-1seat design, have been widely applied in multiple important fields in Russia, such as petrochemical industry and natural gas transportation. In a large-scale natural gas pipeline project in Russia, this ball valve successfully withstood the tests of extreme climate and complex working conditions, thanks to its excellent sealing performance and stable operation, and received high praise from the project party. "J-VALVES' ball valves not only meet GOST standards, but also are fully comparable to international well-known brands in terms of performance and reliability. We are very satisfied," commented the project leader.