1PC threaded Ball Valve

The DIYE VALVE 1PC threaded ball valve utilizes an innovative one-piece cast construction, eliminating any splicing or valve body connections. This robust design completely eliminates potential external leakage paths, ensuring unparalleled structural rigidity and stable pressure resistance.

The 1PC threaded ball valve comes with a standard internal thread end, supporting the full range of universal thread specifications, including NPT, BSP, G, and BSPT. This connection method eliminates the need for flange welding; installation is simple—just screw it in—allowing for efficient assembly and disassembly even in confined spaces. The high interchangeability of threaded connections significantly reduces field installation and maintenance costs.

Materials and Sealing Performance

All critical components—valve body, ball, and stem—are precision forged from high-quality 304, 316, or 316L stainless steel. This material choice gives the valve superior corrosion resistance and service life, making it ideal for clean media and mildly corrosive environments.

This 1PC threaded ball valve features a high-performance PTFE seal with a precision-ground sealing surface. This sophisticated process achieves bidirectional zero leakage, ensuring a tight and reliable seal throughout the valve's service life. Smooth and efficient operation: Full on/off control is achieved with just a 90° rotation of the handle, maintaining smooth, uninterrupted performance even after prolonged use.

Technical Specifications and Quality Assurance

1. Pressure Rating: Standard models are available in 1000PSI (WOG) and PN16/PN25 pressure ratings, suitable for a variety of low to medium pressure systems.

2. Quality Control: Each unit undergoes rigorous non-destructive shell pressure testing and sealing inspection before leaving the factory to ensure compliance with international standards and reliable performance.

3. Applications: Widely used in water treatment, HVAC systems, food and beverage processing, light industry, machinery, and air compressor piping. It can safely control various fluids, including water, compressed air, oil, and other non-corrosive media.

Technical Specifications

Customization and Service Support

1. Thread Standards (NPT, BSP, G, BSPT, etc.)

2. Pressure Rating and Material Grade (304/316/316L)

3. Sealing Material Options

4. Non-standard Sizes and Port Configurations

5. High Platform Actuator Mounting and Custom Marking Printing

The DIYE VALVE 1PC threaded ball valve stands out for its optimal balance of performance, reliability, and economy. Its leak-proof integrated design, easy installation, and durable stainless steel construction make it the preferred choice for traditional fluid control. Leveraging DIYE VALVE's manufacturing experience in China, this valve ensures consistent quality and reliable service for your most critical piping systems.

FAQS

Q: What is a 1PC threaded ball valve, and what is the difference between it and a 3PC ball valve?

A: 1PC refers to an integrally cast valve body without split splicing, featuring a more compact structure and better sealing performance. Unlike the detachable 3PC structure, the 1PC threaded ball valve is an economical and lightweight option that does not support online disassembly and maintenance, making it suitable for on-off control in conventional fixed pipelines.

Q2: What are the core materials and sealing temperature resistance range of the 1PC threaded ball valve?

A: The valve body, ball core and valve stem of the 1PC threaded ball valve are made of 304/316L stainless steel, which is corrosion-resistant, clean and rust-free. It is standardly equipped with PTFE soft seal, with a temperature resistance range of -20℃ to 180℃, suitable for conventional water, gas and oil media.