2 PC Flanged Ball Valve

Description

The two-piece stainless steel flanged ball valve is a compact design developed for fluid control under high pressure, high flow and harsh operating conditions. The valve body is made of two precision cast stainless steel parts connected by flange bolts, both lightweight structure and high sealing performance, suitable for frequent opening and closing or long-term stable operation of industrial pipeline systems. Its flange interface design simplifies the installation process while ensuring reliable connection to the piping system, and is widely used in energy, chemical, water treatment and Marine industries.

Core advantage

1. High strength stainless steel

- Body/Ball material : SS304, SS316 have excellent corrosion resistance (acid and alkali resistance, seawater erosion resistance) and high temperature resistance.

2. Flange type sealing structure

- Flange standard : In line with ANSI B16.5, DIN, JIS or GB/T 9113 standards, support Class 150~Class 600 pressure levels, flange surface using RF (surface) or FF (full plane) design.

3. Compact two-piece design

- Easy maintenance : The two-piece structure of the valve body can be quickly removed for easy replacement of the seat or cleaning of the interior, reducing downtime.

- Lightweight : Compared with the three-piece valve, the weight is reduced by about 20%, saving installation space and transportation costs.

4. Diversified operation and configuration

- Operation mode : manual (handle/gearbox), pneumatic actuator or electric actuator.

- Flow direction design : full diameter (reduce pressure loss) or reduced diameter (save cost), support two-way or one-way sealing (customized according to working conditions).

Typical application scenarios

- Petrochemical Industry : refining unit, LNG pipeline, acidic medium transport.

- Power energy : boiler feed water, steam system, cooling circulation system.

- Environmental protection water treatment : sewage treatment pumping station, seawater desalination pipeline.

- Marine Industry : ballast water system, fuel pipeline.

Product Highlights

- Anti-pressure and explosion-proof : valve stem anti-splash design to ensure the safety of extreme working conditions.

Packaging and Delivery

- Packed into carton box. For large quantities, it is transported in reinforced veneer cases.

- Original factory material report and third-party test certificate (as per demand) are provided.

Custom service

Support non-standard pressure/caliber, special sealing materials (such as PEEK, Hudloy), oil non-degreasing treatment, low temperature cryogenic treatment and other personalized needs, to provide one-stop technical solutions.