Uses of 2PC Flanged Ball Valve

Uses of 2PC Flanged Ball Valve

A 2PC Flanged Ball Valve (Two-Piece Flanged Ball Valve) is an industrial valve whose body is composed of two pieces bolted together, with flanged ends for pipeline connection. Its main purposes are:

1. On/Off Control of Media

• Primarily used to start or stop the flow in a pipeline (full open or full close).

2. Wide Range of Media

• Suitable for water, steam, oil, natural gas, liquefied gas, acid, alkali, and salt solutions.

• With materials like stainless steel, carbon steel, or alloy steel, it can handle corrosive, high-pressure, or high-temperature conditions.

3. Typical Applications

• Water Supply & Drainage Systems: municipal pipelines, wastewater treatment.

• Oil & Gas Industry: transport and distribution pipelines.

• Chemical Industry: handling corrosive fluids like acids and alkalis.

• Power Plants: cooling water systems, steam pipelines.

• Food & Pharmaceutical Industry: processes requiring cleanliness and hygiene.

4. Key Features & Advantages

• Low Flow Resistance: Full bore design ensures minimal pressure drop.

• Reliable Sealing: Soft or metal seats provide tight shut-off.

• Easy Operation: Quick 90° rotation to open/close.

• Convenient Maintenance: Two-piece structure allows easy disassembly.

• Strong & Durable: Flanged connection ensures strength and high sealing performance, suitable for large diameters and high-pressure service.

Summary:
The 2PC Flanged Ball Valve is widely used in industries such as oil & gas, chemical, power, water treatment, food, and pharmaceuticals, where reliable shut-off, high pressure capability, and frequent operation are required.