Tiếng Việt
ភាសាខ្មែរThe ShinYi TFHA fire-fighting angle valve is a specialised device used in outdoor fire water supply systems. It is commonly installed in areas such as factory yards, fire stations, construction site entrances, or water supply standpipes. Featuring a unique Y-shaped design, the valve not only ensures a high flow rate but also helps minimise pressure loss during operation.
This is an outdoor fire-fighting valve manufactured by Shin Yi, one of the leading industrial valve producers in Vietnam, and is designed and produced in accordance with TCVN, DIN, and BS standards. The product is made from high-quality ductile iron, with a sturdy handwheel and a stainless-steel valve stem, ensuring excellent performance in harsh environments and under continuous operation.
Key features of the ShinYi TFHA fire-fighting angle valve:
Outstanding features of the ShinYi TFHA fire-fighting angle valve
You can rely on the following basic characteristics of the ShinYi angle valve to select the most suitable model for your needs:
- The entire valve body is coated with glossy red paint, a distinctive colour for fire-fighting equipment, making it easy to identify in emergencies.
- The valve features a Y-shaped design that optimises flow, with two outlets arranged symmetrically.
- Each outlet is equipped with a yellow handwheel, allowing easy and smooth valve opening and closing.
- Solid, robust body design with a flanged base for convenient and secure installation into the piping system.
- Each branch is fitted with a metallic (silver-colored) quick coupling for connection to fire hoses; one side includes a black safety cap attached with a chain.
- Smooth surface finished with an anti-rust epoxy coating, enhancing durability for outdoor use.
- Manufacturer and standard identification markings are clearly indicated on the valve body.
Structure and materials of the ShinYi TFHA fire-fighting angle valve
The ShinYi TFHA fire-fighting angle valve is robustly designed with 15 main components. Each component is manufactured from durable materials, meeting the operational requirements of outdoor firefighting systems in harsh environments.
|
No. |
Component name | Material used | Material standard |
|---|---|---|---|
| 1 | Y-Body | Ductile iron | ASTM A536 / EN GJS 500-7 |
| 2 | O-Ring gasket | NBR rubber | Commercial |
| 3 | Valve body | Ductile iron | ASTM A536 / EN GJS 500-7 |
| 4 | Disc | Ductile iron, EPDM-coated | ASTM A536 + EPDM |
| 5 | Pin | Brass | Commercial |
| 6 | Shaft | Stainless steel | AISI 410 |
| 7 | O-Ring gasket | NBR rubber | Commercial |
| 8 | Bonnet | Ductile iron | ASTM A536 / EN GJS 500-7 |
| 9 | O-Ring gasket | NBR rubber | Commercial |
| 10 | Handwheel | Ductile iron | ASTM A536 / EN GJS 500-7 |
| 11 | Safety cable | Stainless steel | AISI 410 |
| 12 | Bolt | Stainless steel | AISI 304 |
| 13 | Adaptor | Aluminum | TCVN 5739:1993 |
| 14 | O-Ring gasket | NBR rubber | Commercial |
| 15 | Cap | Plastic | Commercial |
| DN size | Model | Height H (mm) | Length V (mm) | d1 (mm) | D (mm) | K (mm) | C (mm) | Number of holes – Hole diameter (n–Ød) |
|---|---|---|---|---|---|---|---|---|
| DN100 | TFHA-0100 | 272 | 436 | 57 | 220 | 180 | 19 | 8 – Ø19 |
| DN125 | TFHA-0125 | 272 | 436 | 57 | 250 | 210 | 19 | 8 – Ø19 |
| DN150 | TFHA-0150 | 272 | 436 | 57 | 285 | 240 | 19 | 8 – Ø23 |
Technical specifications of the ShinYi fire-fighting angle valve
The Shin Yi TFHA fire-fighting angle valve is manufactured in accordance with strict design and technical standards, ensuring reliable and efficient operation in all emergencies of outdoor fire-fighting systems.
- Size range: DN100, DN125, DN150
- Working pressure: PN10 / PN16
Design standards:
- TCVN 5739:1993
- TCVN 6379:1998
- BS 4504
- DIN 2632 / DIN 2633
- Connection type: Flanged (FLANGE)
- Working temperature: −10°C to 80°C
- Application medium: Fire-fighting water supply systems (clean water)
- Coating: Red epoxy resin powder, thickness 250–300 µm
- Coating standards: JIS K 5551:2002 / TCVN 9014:2011
=> View and download the Shin Yi valve catalogue.
Reference price list for ShinYi fire-fighting angle valves
To help customers easily choose and estimate costs, below is a reference price table for ShinYi TFHA fire-fighting angle valves in common sizes from DN100 to DN150. Prices may vary depending on order quantity, discount policies, and time of purchase.
| Size (DN) | Reference Price (VND) |
|---|---|
| ShinYi Fire Hydrant Angle Valve DN100 | 4,500,000 – 5,500,000 |
| ShinYi Fire Hydrant Angle Valve DN125 | 6,000,000 – 7,500,000 |
| ShinYi Fire Hydrant Angle Valve DN150 | 8,000,000 – 10,000,000 |
Practical Applications of ShinYi Y-Angle Valve
The ShinYi TFHA fire hydrant angle valve is specifically designed for outdoor fire water supply systems, where high durability, stable operation, and easy handling under emergency conditions are required.
Typical applications include:
- Installation at outdoor fire hydrants in residential areas, urban zones, and industrial parks.
- Integration into fire water supply systems at factory gates, fire pump stations, and shopping centres.
- Equipment for warehouses, parking lots, and storage areas, allowing firefighters to quickly connect to the water source.
- Use in infrastructure projects such as new urban areas, schools, hospitals, train stations, and more.
With high-pressure resistance, excellent corrosion protection, and ease of use, ShinYi TFHA valves are the top choice for professional fire protection system contractors, ensuring effective firefighting performance and long-term reliability.
Economic Benefits of Using ShinYi TFHA Fire Hydrant Angle Valve
In addition to ensuring fire safety, the ShinYi TFHA fire hydrant angle valve offers significant economic advantages for investors, contractors, and system operators. Specifically:
1. Optimised Initial Investment Costs
The TFHA valve is manufactured in Vietnam under strict quality control, saving import costs while fully meeting international standards (BS, DIN, TCVN). It offers a reasonable price compared to imported products in the same segment.
2. Reduced Operation and Maintenance Costs
-
Made from ductile iron, stainless steel, and EPDM rubber, providing high durability, leak resistance, and corrosion protection.
-
Thick epoxy coating ensures long-lasting outdoor performance with minimal maintenance, reducing repair and replacement costs throughout its service life.
3. Quick and Seamless Installation
With a standard flange design, the valve can be easily integrated into existing fire water supply systems. Faster installation shortens project timelines, saving labour costs and construction time.
4. Increased Long-Term Investment Efficiency
The TFHA valve has a long service life, stable operation, and easily replaceable components, ensuring continuous and safe fire protection. This helps prevent losses of life and property caused by fires.
Guidelines for Selecting and Installing the ShinYi TFHA Fire Hydrant Angle Valve
How to Choose the Right Valve for Your System
To ensure optimal performance when selecting the ShinYi TFHA fire hydrant angle valve, users should consider the following criteria:
- Nominal Size (DN): Choose between DN100, DN125, or DN150 based on the pipe diameter and required water flow.
- System Pressure: Determine the working pressure (PN10 or PN16) to select the appropriate valve model.
- Operating Environment: TFHA valves are specifically designed for outdoor use, resistant to direct sunlight, rain, wind, and dust.
- Compliance with System Standards: TFHA valves meet TCVN, DIN, and BS standards, making them easy to integrate into existing fire protection systems in Vietnam.
Proper Installation Guide for ShinYi TFHA Fire Hydrant Angle Valve
To ensure the valve operates efficiently and lasts long, correct installation is essential. The basic procedure is as follows:
1. Prepare the Site and Equipment
- Ensure the installation location is dry, accessible, and free from flooding or mechanical impacts.
- Check the flange connection size, water pipes, and accompanying accessories.
2. Install the Valve on the System
- Connect the valve to the pipeline using flanges according to the standard dimensions (n-Ød).
- Use stainless steel or galvanized bolts and tighten evenly and securely.
- Avoid excessive force when tightening, as it may crack or damage the valve body.
3. Inspection and Testing
- Slowly open the water supply to check for leaks at connection points.
- Rotate the handle to ensure smooth valve disc operation (open/close).
- Install all covers, safety cables, and other accessories.
4. Regular Maintenance
- Inspect the valve every 6–12 months to ensure it is not stuck, corroded, or damaged.
- Clean dirt and lightly lubricate the handle or valve stem if necessary.
Conclusion
The ShinYi TFHA fire hydrant angle valve is an optimal solution for outdoor fire protection systems thanks to its smart design, durable materials, and reliable operation. With international-standard quality and competitive pricing, this product is suitable for both residential and industrial projects, including urban areas, factories, and shopping centres.
If you are looking for an efficient, easy-to-install, cost-effective fire hydrant valve with readily available replacement parts, the ShinYi TFHA is a smart investment.
Contact Bao Tin Steel – Trusted Fire Protection Equipment Supplier to:
- Receive the best quote for ShinYi TFHA angle valves
- Get technical consultation tailored to your project
- Access fast nationwide delivery
Hotline: +84 932 059 176
Email: kinhdoanh@thepbaotin.com