Tiếng Việt
ភាសាខ្មែរDN50 Stainless Steel Ball Valve – Wonil
The DN50 stainless steel ball valve is a reliable flow control device commonly used in water, gas, oil, and chemical piping systems. Made from corrosion-resistant stainless steel, with a standard size of 50mm (2 inches), it is suitable for use in residential, industrial, and harsh environments.
Many brands manufacture this valve type, including ShinYi, SANPO, KITZ, and more. For a clear reference, Bảo Tín Steel focuses on the DN50 stainless steel ball valve by Wonil, a trusted Korean brand.
Technical Specifications – Wonil DN50 Stainless Steel Ball Valves
| Item | Specification |
|---|---|
| Product Name | DN50 Stainless Steel Ball Valve – Wonil |
| Brand / Origin | Wonil – South Korea |
| Model | WSB-20S |
| Size | DN50 (2 inches) |
| Material | Stainless Steel 304 |
| Working Pressure | PN16 |
| Test Pressure | 29 bar |
| Temperature Range | -5°C to 180°C |
| Connection Type | Threaded |
| Applications | Ideal for clean water supply systems, industrial wastewater treatment, compressed air pipelines, hot water and light oil lines, food, chemical, and pharmaceutical production lines, fire protection systems (PCCC), building technical areas, shopping centres, factories, and industrial zones. |
Reference Price List – DN50 Stainless Steel Ball Valves
📌 Note: Prices are for reference and small orders. Large projects or bulk orders may be eligible for better discounts. Contact us for accurate quotations.
| Brand | Material | Connection | Reference Price (VND) |
|---|---|---|---|
| Wonil (South Korea) | SS304 | Threaded | 450,000 – 520,000 |
| SS304 | Flanged | 1,450,000 – 1,650,000 | |
| Samwoo (South Korea) | SS316 | Threaded or Flanged | 480,000 – 1,750,000 |
| ARV (Malaysia) | SS304 | Threaded | 430,000 – 500,000 |
| Shin Yi (Taiwan) | SS304 | Flanged | 1,200,000 – 1,500,000 |
| OEM (China) | SS304 | Threaded | 350,000 – 420,000 |
Why Choose Bao Tin Steel?
We are a trusted distributor of DN50 stainless steel ball valves from leading brands: Wonil, Samwoo, ARV, Shin Yi, with:
- ✅ Full stock and competitive pricing
- ✅ Genuine products with CO–CQ certificates
- ✅ Nationwide fast delivery
- ✅ Dedicated technical support to select the right product
📞 Hotline: 0932 059 176
Tiger Steel is a subsidiary of Bao Tin Steel.