Supply steel natural gas fully welded ball valves

Supply steel natural gas fully welded ball valvesThe gas ball valve is an on-off control valve, which is designed with a fixed ball body, forged valve body, and bolted connection in the middle flange. The forged valve body ensures the quality, strength, and stiffness of the ball valve housing; The design and selection of the connecting bolts in the middle are scientifically and accurately calculated to ensure their strength, therefore, using this series of ball valves is safe. Floating double valve seat, the sealing design adopts two soft seals and metal seals to form three seals, ensuring reliable sealing, light switching torque, and easy operation. It is widely used in industries such as oil and gas pipelines, petrochemicals, pharmaceuticals, and urban construction.

Supply steel natural gas fully welded ball valvesfeature

The valve body is welded from steel pipes.

2. The ball pad is made of reinforced polytetrafluoroethylene.

3. The valve stem adopts explosion-proof design.

4. Temperature range: -60-200 ℃

5. Drive mode: manual or turbine transmission.

6. Testing standard: Api 598

Steel natural gas fully welded ball valveUrban gas: gas output pipelines, main and branch supply pipelines, etc.

Central heating: large heating equipment output pipelines, main lines, and branch lines.

Heat exchanger: opening and closing of pipelines and various circuits.

Steel plant: various fluid pipelines, exhaust gas discharge pipelines, gas and heat supply pipelines, fuel supply pipelines.

Various industrial equipment: various heat treatment pipelines, various industrial gas and heat pipelines.

Features:

There will be no external leakage or other phenomena.

The machining process of the sphere is tracked and detected by a computer detector, so the machining accuracy of the sphere is high.

Due to the fact that the valve body material is the same as the pipeline material, there will be no uneven stress, and there will be no deformation due to earthquakes or vehicles passing through the ground. The pipeline is resistant to aging.

The sealing ring body is made of RPTFE material with a content of 25% Carbon, ensuring no leakage (0%).

Directly buried welded ball valves can be buried underground without the need to build large valve wells. Only small shallow wells need to be set up on the ground, greatly saving construction costs and project time.

The length of the valve body and the height of the valve stem can be adjusted according to the construction and design requirements of the pipeline.

The processing accuracy of the sphere is very precise, the operation is easy, and there is no adverse interference.

Using advanced raw materials, it can maintain a pressure of PN25 or higher.

Compared with products of the same specifications in the same industry, the valve body is small and has a beautiful appearance.

The service life of the valve is over 15 years while ensuring normal operation and use.