CPVC Union Ball Valve – Premium Plastic Valve for Hot Water and Chemical Systems
The CPVC union ball valve is a high-quality plastic valve designed for hot water, chemical, and industrial applications that require excellent heat and pressure resistance. With its union connection design, this valve allows for quick installation and removal without cutting the pipe, making it a popular choice for both residential and industrial projects.
In this article, Bảo Tín Steel introduces the ASUNG CPVC union ball valve, a trusted Korean brand widely used in many technical systems.
Technical Specifications – ASUNG CPVC Union Ball Valve
| Specification | Details |
|---|---|
| Material | CPVC Plastic |
| Size | 15mm – 50mm (½” – 2”) |
| Pressure Rating | JIS 10 kgf/cm², 150 PSI |
| Seat | PTFE |
| O-Ring | EPDM or FPM |
| Connection Type | Threaded Union |
| Applications | Residential and industrial hot water systems, clean water and wastewater treatment pipelines, light chemical and cleaning solution pipelines, HVAC cooling and air-conditioning systems, and food and pharmaceutical factories requiring non-toxic materials. |

Reference Price List – CPVC Union Ball Valve
📌 Note: The following prices are for reference only. They may vary depending on order quantity and market updates. Prices exclude VAT and shipping fees. For the latest quotation, please contact Bảo Tín Steel.
| Brand | DN Size (inch) | Reference Price (VND) |
|---|---|---|
| ASUNG (Korea) | DN15 – DN50 | ~ 350,000₫ (DN15), ~ 1,155,000₫ (DN50) |
| IWISU (Multi-origin) | DN50 | Contact for price |
| Phú Xuân (CPVC SCH80) | DN50 (2”) | 1,155,000₫ |
| Shieyu (Taiwan) | DN15 – DN50 | DN15 ~ 294,000₫, DN50 ~ 1,155,000₫ |
| Sanking, Finmax… | DN15 – DN50 | ~ 150,000₫ – 400,000₫ |
Why Choose Bao Tin Steel?
✔ 100% genuine valves with CO–CQ certificates
✔ Competitive prices and attractive project discounts
✔ Nationwide fast delivery
✔ Dedicated technical consultation and product selection support
📞 Hotline: 0932 059 176 – Contact us now for the best quotation and support!
Tiger Steel is a subsidiary of Bao Tin Steel.

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