What Is an Internal Thread Thickened Brass Ball Valve?
An Internal Thread Thickened Brass Ball Valve is a manually operated valve featuring:
-
Female (internal) threaded ends for easy pipe connection,
-
A rotating brass ball with a bore for flow control, and
-
A thickened valve body, enhancing pressure resistance and durability.
These valves are widely used in plumbing, heating, gas pipelines, and industrial systems where dependable shut-off or flow regulation is required.
Key Features
-
Thickened Brass Body for Extra Durability
The valve body is made of high-quality, thickened brass, offering excellent corrosion resistance and enhanced mechanical strength—ideal for high-pressure or high-frequency use. -
Reliable Internal Thread Design
Female BSP or NPT threads ensure tight connections with standard pipe fittings, simplifying installation and minimizing leakage risk. -
Full-Port or Standard-Port Flow
Depending on application, full-port designs offer unrestricted flow, while standard ports provide compactness with acceptable flow capacity. -
Quarter-Turn Operation
Simple 90-degree handle movement allows fast and secure shut-off, making it user-friendly even in emergencies. -
Versatile Media Compatibility
Compatible with hot/cold water, gas, oil, and other non-corrosive fluids, this valve suits both domestic and industrial use.
Technical Specifications (Example)
| Parameter | Details |
|---|---|
| Body Material | Thickened forged brass |
| Connection Type | Internal thread (BSP / NPT) |
| Size Range | 1/4" to 2" (DN8–DN50) |
| Working Pressure | Up to PN40 / 600 PSI |
| Temperature Range | -10°C to 120°C |
| Handle Type | Zinc alloy or stainless steel lever |
| Seal Material | PTFE or NBR |
Applications
-
Residential plumbing systems
-
HVAC (heating, ventilation, and air conditioning)
-
Natural gas and LPG pipelines
-
Industrial fluid control systems
-
Agricultural irrigation lines
Why Choose a Thickened Brass Ball Valve?
✅ Strengthened Body for higher reliability
✅ Cost-Effective compared to stainless steel alternatives
✅ Easy Installation via internal threads
✅ Low Maintenance and corrosion-resistant
✅ Wide Application Range across various industries
Conclusion
The Internal Thread Thickened Brass Ball Valve combines durability, precision, and convenience in one compact unit. Whether you're building a residential water system or maintaining an industrial pipeline, this valve provides a safe, leak-free, and long-lasting solution.