Long Neck Brass Threaded Ball Valve

This valve is forged with precision, featuring a full-bore design for smooth flow and accurate shut-off. The extended neck allows easy insulation, while threaded connections meet ISO 228 standards. Suitable for water applications, it is available in DN15–DN40, with pressure ratings PN10/PN16, and operates within 0°C to 80°C.

JUHAN manufactures this long neck brass ball valve with advanced forging technology and strict quality control. Every valve is engineered for durability, energy efficiency, and reliable performance in modern water systems, making it a trusted choice for both industrial and commercial applications.

High-Performance Materials & Engineering

Key Features of the Long Neck Brass Threaded Ball Valve include:

• ● Forged brass body with high corrosion resistance and durability.
• ● Full-bore design ensures smooth flow and minimal pressure loss.
• ● Precision machining provides reliable shut-off performance.
• ● Extended neck allows easy insulation in water systems.
• ● Threaded connections comply with ISO 228 standards.

Working Principle

A long neck brass threaded ball valve operates by rotating a ball with a central bore inside the valve body. The ball is connected to the stem and handle, allowing quick on/off control of the fluid.

• ● In the open position, the bore aligns with the pipeline, enabling full flow with minimal resistance.
• ● In the closed position, the ball rotates 90 degrees, blocking the passage and providing a tight shut-off.

The extended neck design allows for insulation around the valve body, making it suitable for modern piping systems where energy efficiency and durability are essential.

Factory Strength & Experience

Established in 2007, our factory combines 18+ years of expertise with cutting-edge manufacturing capabilities. We serve top-tier clients across industries, with thousands of units operating reliably in cleanroom, municipal, and industrial environments.

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