forged steel three-way ball

1. Structural Design

（1）Forged Steel Body

Made of high - strength forged steel (e.g., A105, 304 stainless steel), as shown in the image. It has excellent pressure resistance, impact toughness, and structural integrity, ensuring stable operation under high - pressure conditions. The compact spherical structure with flanged connections enables reliable on - off control of media.

（2）Precision Sealing Components

Equipped with a precisely machined ball core and valve seat. The ball core rotates smoothly to control media flow, and the forged steel material enhances wear resistance. The sealing design (e.g., PTFE, metal - to - metal seal) ensures reliable sealing, suitable for harsh industrial environments with high pressure and various media.

2. Core Function

（1）High - Pressure Media Control

Designed for high - pressure pipeline systems (e.g., petroleum, natural gas transmission). It can withstand high pressure to realize reliable on - off control of media, preventing leakage and ensuring the safety of pipeline transportation.

（2）Versatile Media Adaptation

Suitable for various media such as water, oil, gas, and corrosive chemicals. The forged steel material and sealing structure enable the valve to adapt to different media properties, meeting the needs of diverse industrial applications.

3. Technical Specifications

Item	Details
Body Material	Forged Steel (e.g., A105, 304, 316)
Nominal Diameter	DN15 - DN300 (common industrial sizes)
Pressure Rating	PN16 - PN420 (suits high - pressure systems)
Temperature Range	- 29℃ - 425℃ (varies by material grade)
Connection Type	Flanged Connection

4. Application Scenarios

（1）Petroleum & Natural Gas Industries

Widely used in long - distance petroleum and natural gas transmission pipelines, as well as urban gas pipeline systems. It ensures safe and stable media transportation under high - pressure conditions.

（2）Chemical & Power Industries

Applied in chemical production lines and power systems for handling high - pressure, corrosive media (e.g., chemical reagents, steam). It meets strict process control requirements for safety and reliability.

5. Compliance & Quality

（1）Standard Adherence

Complies with industrial valve standards (e.g., API 6D, GB/T), covering design, manufacturing, and testing. Ensures structural safety, sealing performance, and pressure - bearing capacity meet high - pressure application demands.

（2）Quality Assurance

Undergoes strict factory tests: pressure tests (to verify leakage - free operation under rated pressure), material inspection (forged steel traceability and mechanical property verification), and sealing tests. Manufacturers often hold ISO 9001 certification, guaranteeing consistent quality for high - risk industrial applications.

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