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UL/FM Certified Fire Protection Valve Manufacturer

Reliable fire protection valves for sprinkler systems, fire water pipelines and commercial building projects.

DATANG supplies UL/FM certified valves with factory-direct pricing, technical support and global export experience.

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UL FM certified fire protection valve manufacturer for sprinkler systems

Industrial Fire Protection Valve Solutions

DATANG provides professional fire protection valves designed for reliable water flow control and safety systems.

Our fire valves are widely used in:

  • Kommercielle bygninger
  • Industrianlæg
  • Fire Sprinkler Systems
  • Lagerbygninger
  • Infrastruktur projekter

Fire Protection Valve Product Range

UL/FM OS&Y portventil

Ansøgninger:

  • Brandsprinkleranlæg
  • Fire water pipelines
  • Kommercielle bygninger

Funktioner:

  • ✓ UL/FM approved options
  • ✓ Udvendig skrue og åg design
  • ✓ Reliable shut-off performance

Butterfly Valve for Fire Protection

Ansøgninger:

  • Sprinkler control systems
  • Fire pump systems

Funktioner:

  • ✓ Compact design
  • ✓ Easy installation
  • ✓ Visual position indication

Check Valve for Fire Systems

Ansøgninger:

  • Fire pump discharge
  • Water supply systems

Funktioner:

  • ✓ Prevent reverse flow
  • ✓ Stable operation
  • ✓ Low maintenance

Fire Department Connection Valve

Ansøgninger:

  • Brandhanesystemer
  • Emergency water supply

Funktioner:

  • ✓ Durable construction
  • ✓ Project application support

fire protection valve product range including gate butterfly and check valves

Why Choose DATANG Fire Protection Valves?

1. Certified Fire Protection Valve Supply

DATANG provides fire protection valve solutions designed for international projects.

Available products include:

  • UL/FM fire valves
  • Sprinkler system valves
  • OS&Y skydeventiler
  • Fire protection fittings

2. Complete Fire System Valve Solutions

Unlike single-product suppliers, DATANG provides:

  • ✓ Fire valves
  • ✓ Grooved fittings
  • ✓ Fire protection pipes
  • ✓ Industrial piping products

3. Factory Direct Manufacturing

Fordele:

  • ✓ Competitive factory pricing
  • ✓ Stable production capacity
  • ✓ OEM service
  • ✓ Customized requirements

4. Project Technical Support

Support:

  • ✓ Product datasheets
  • ✓ Drawings
  • ✓ Material certificates
  • ✓ Inspection documents
  • ✓ Export documents

fire protection check valve prevents reverse flow in fire water systems

Fire Protection Valve Specifications

ParameterSpecifikation
Ventil typePortventil / Sommerfugleventil / Kontraventil
StørrelsesområdeDN50 – DN300+ (larger sizes available upon request)
TrykvurderingPN10 / PN16, Klasse 150 (suitable for standard and medium‑pressure fire water systems)
MaterialeDuktilt jern, Støbejern, Rustfrit stål(selection depends on corrosion resistance and working pressure)
TilslutningstypeFlanget, Rillet(grooved for quick installation; flanged for high‑pressure or large‑diameter applications)
AnvendelseFire Sprinkler Systems, Fire Water Supply Mains
Compliance StandardUL / FM / NFPA applicable (certificates available upon request)

Certification Section

Certificeringer & Standarder

  • UL Listed
  • FM Approved
  • ISO 9001
  • CE

Materialecertifikat

  • Pressure Test Report

UL FM certification and testing for fire protection valves

Fire Protection Applications

  • Kommercielle bygningerFire sprinkler systems and building protection.
  • IndustrianlægReliable fire water pipeline control.
  • Warehouse & LogisticsLarge-scale fire suppression systems.
  • Infrastruktur projekterProfessional valve solutions for contractors.

Tekniske dokumenter tilgængelige

  • ✓ Produktdatablad
  • ✓ UL/FM Certificate
  • ✓ Ventiltegning
  • ✓ Tryktestrapport
  • ✓ Installationsvejledning

FAQ

Q1: Are your fire protection valves UL/FM certified?

Svar: Ja, selected fire protection valve series are available with UL/FM certifications for international fire protection projects.

Q2: What fire valves do you supply?

Svar: We supply OS&Y skydeventiler, butterfly valves, check valves and other fire protection valve solutions.

Q3: Can you support project orders?

Svar: Ja. We support contractors, distributors and engineering projects with technical documents and customized solutions.

Q4: Do you provide OEM service?

Svar: Ja. OEM manufacturing, customized specifications and packaging solutions are available.

fire protection valve applications in commercial industrial and warehouse systems