Tiếng Việt
ភាសាខ្មែរStainless Steel Threaded Pressure Reducing Valve
The stainless steel threaded pressure-reducing valve is a device widely chosen by engineers and contractors when there is a need to control output pressure in small to medium-sized systems, especially in tight installation spaces or environments requiring high corrosion resistance. In practice, many water supply or compressed air systems often experience strong pressure fluctuations, causing damage to end equipment, reducing the lifespan of pipelines, or causing leaks at connections.
In such cases, a pressure-reducing valve with a rust-resistant stainless steel body and convenient threaded connections is the optimal solution – it helps maintain stable pressure while being easy to install or replace without consuming much cost or construction time. This product is particularly suitable for clean water systems, compressed air, steam, and environments with high humidity or mild chemicals.
Technical Specifications of DN50 Threaded Stainless Steel Pressure Reducing Valve (PRV)
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Valve design: Cross-shaped, body made of solid stainless steel with a matte silver finish, highly corrosion-resistant.
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Marking: “50” on the body indicates DN50 size.
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Connection type: Internal threaded connections in three directions, easy to install in piping systems.
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Pressure adjustment: Stainless steel adjustment screw at the bottom allows output pressure setting as needed.
Specifications:
- Body material: Stainless steel
- Size: DN50
- Maximum inlet pressure: 20 kgf/cm²
- Outlet pressure (3 spring ranges):
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Spring A: 0.2 – 1 kgf/cm²
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Spring B: 0.5 – 4 kgf/cm²
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Spring C: 3.5 – 10 kgf/cm²
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- Connection type: Threaded
- Thread standard: BSPT
- Maximum temperature: 220°C
- Origin: China
Reference Price Table for Threaded Stainless Steel Pressure Reducing Valves
Below is a reference price table for threaded stainless steel pressure reducing valves according to size, compiled from common market prices in Vietnam. This is a REFERENCE PRICE TABLE; actual prices may vary depending on factors such as size, brand, working pressure, stainless steel grade, and order quantity.
Contact Bao Tín Steel for the most accurate quotation:
| Size (DN) | Thread Size (inch) | Material | Working Pressure | Reference Price (VND, excl. VAT) |
|---|---|---|---|---|
| DN15 | 1/2” | SS 304/316 | 10–16 bar | 450,000 – 650,000 |
| DN20 | 3/4” | SS 304/316 | 10–16 bar | 550,000 – 750,000 |
| DN25 | 1” | SS 304/316 | 10–16 bar | 700,000 – 900,000 |
| DN32 | 1 1/4” | SS 316 | 16 bar | 950,000 – 1,250,000 |
| DN40 | 1 1/2” | SS 316 | 16 bar | 1,300,000 – 1,600,000 |
| DN50 | 2” | SS 316 | 16 bar | 1,800,000 – 2,200,000 |
👉 Other pressure reducing valves you may be interested in: TL15 Threaded Cast Iron Steam Pressure Reducing Valve
Applications of Threaded Stainless Steel Pressure Reducing Valves
Threaded stainless steel pressure-reducing valves are widely used in various fields:
- Domestic and industrial water systems: Maintain stable pressure in household water systems and water treatment plants.
- Compressed air systems: Installed after air compressors to protect equipment and maintain stable pressure.
- Food and pharmaceutical production lines: Suitable for hygienic, rust-resistant environments.
- Steam and mild chemical systems: Used for steam, lightly corrosive chemicals, or harsh environments.
Conclusion
Threaded stainless steel pressure-reducing valves play a crucial role in piping systems by regulating pressure to a stable level, ensuring efficient operation, and preventing overload or unexpected failures. These valves are officially distributed with guaranteed quality and competitive prices at Bao Tín Steel.
Bảo Tín Steel supplies materials for construction projects, including steel pipes, steel tubes, structural steel, steel plates, piping accessories, valves, and fire-fighting equipment. For those looking to purchase materials or valves for project systems, contact the hotline: 0932 059 176.