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Summary/Usage: Product codes: DR.1-51 and DR.1-66
Contact:+84869538688 - Hotline
PRODUCT DETAILS
Fire fighting couplings are intermediate devices used for quick, secure connections between components in fire protection systems such as fire hoses, nozzles, fire department connections, and water supply hydrants.
Designed to applicable standards (e.g. TCVN 5739:2023), the coupling allows easy assembly and disassembly by simple twisting action, helping to reduce emergency response time.
| Item | Specification |
|---|---|
| Design standard | TCVN 5739:2023 |
| Material | Aluminum |
| Color | Gray |
| Internal diameter | 43 mm, 57 mm |
| Working pressure | PN10 |
| Dimensions (2 types) | 106 × 50 × 84 mm (DR.1-51) 128 × 56 × 102 mm (DR.1-66) |
| Origin | Vietnam |
KEY FEATURES
The product is designed in accordance with TCVN 5739:2023 and manufactured by 83MEC, meeting fire protection standards on a modern production line, ensuring airtightness and safe operation.
The product is inspected and certified, with an approval label issued by the Fire Prevention and Fighting Authority.
Warranty period: 24 months from the date of delivery.
Manufactured from high-pressure-resistant, corrosion-resistant materials, ensuring durability and safety under harsh operating conditions.
The coupling is equipped with a sealing gasket, enhancing airtightness when connecting fire hoses and other firefighting equipment of the same size and type.
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HUNG VUONG COMMERCIAL AND ENGINEERING SERVICES INDUSTRY COMPANY LIMITED
Address: Trai Tuc Village, Trung Trac Commune, Van Lam District, Hung Yen Province, Vietnam
Hotline: +84 869 538 688
Email: thephungvuong01@gmail.com
HUNG VUONG COMMERCIAL AND ENGINEERING SERVICES INDUSTRY COMPANY LIMITED
Địa chỉ: Trai Tuc Village, Trung Trac Commune, Van Lam District, Hung Yen Province, Vietnam
Business Registration License No. 0900998006 - Issued by the Hung Yen Province Department of Planning and Investment on September 14, 2006
Responsible for content: Vu Hong Van
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