The three-piece ball valve is a versatile and efficient fluid control device that has been enhanced from its one-piece and two-piece predecessors to better serve various industrial applications. Here's a summary of the key characteristics and applications of the three-piece ball valve based on the introduction you provided:
Characteristics of Three-Piece Ball Valve:
1. **Ease of Installation:** The three-piece design allows for easy disassembly and reassembly, accommodating different pipeline connections, including flanges, quick connect, threading, and welding.
2. **Robustness in Welding:** Unlike one-piece and two-piece valves, the three-piece design prevents damage to tetrafluoroethylene (plastic-like) parts during welding, making it the preferred choice for applications requiring this process.
3. **Low Fluid Resistance:** It offers minimal resistance to flow, with a resistance coefficient equivalent to that of a pipe segment of the same length.
4. **Simple and Compact Design:** The valve has a straightforward structure, is compact, and lightweight, which is beneficial for space-constrained environments.
5. **Reliability and Sealing:** The sealing surfaces are often made from materials that provide excellent sealing performance, making it suitable for vacuum systems.
6. **Ease of Operation:** The valve can be quickly opened or closed with a 90° rotation, facilitating manual or remote control operation.
7. **Maintenance Convenience:** The simple structure and active seal design make disassembly and replacement of parts straightforward.
8. **Isolation of Sealing Surfaces:** When fully open or closed, the sealing surfaces are isolated from the medium, preventing erosion during flow.
9. **Wide Application Range:** The valve is suitable for a broad spectrum of sizes, from a few millimeters to several meters in diameter, and can handle conditions from high vacuum to high pressure.
### **Applications:**
The three-piece ball valve's versatility makes it suitable for a wide range of applications across various industries, including but not limited to:
- **Water and Wastewater Treatment:** For controlling the flow of water and managing pressure in treatment plants.
- **Chemical Processing:** In processes where resistance to corrosion and the need for a tight seal are paramount.
- **Oil and Gas Industry:** For managing flow and pressure in pipelines, especially in harsh environments.
- **Food and Beverage Industry:** Due to its ability to maintain cleanliness and prevent contamination.
- **Pharmaceutical Industry:** For processes requiring high standards of hygiene and reliability.
The three-piece ball valve's design improvements make it a preferred choice for industries that require a balance of performance, reliability, and ease of maintenance.
Name | Nominal diameter | Body material | Nominal pressure | Applicable medium |
Three-piece gland type 304 stainless steel inner wire ball valve | DN15-100 | Stainless steel 304 | PN16 | Water |
Note: The configuration of each part of this product is optional, please consult us for details, explain your specifications and requirements
2 Product Advantages
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Exquisite workmanship Precision quality assurance full size control |
The real stuff The strong pressure of the thickened body makes the safety more secure |
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Spherical center path Let the water flow more smoothly to ensure the water pressure. The strong pressure of the thickened body makes the safety more secure. |
Valve body The strong pressure of the thickened body makes the safety more secure |
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3.Technical parameter
3C Valve Category | industry | Structural form | three-piece | Control mode | On-off type |
Applicable temperature | 0°C-150°C | Driving mode | power-driven | Applicable industry | food |
Applicable medium | Water | Valve body material | Stainless steel 304 |
4. Quality inspection equipment
Complete testing equipment to ensure product quality.
5.Packaging & Shipping
6. FAQ
1. What is the Minimum Order Quantity?
5~1000 pcs.And we also accpet sample orders.
2. Can you manufacture according to customer's samples?
According to samples, we can make drawing, tooling and sample
3.How long will it take to make new samples according to customer's drawing or sample?
Totally 20 days. 10 days for tooling and another 10 days for sample.
