لويانغ جاء ENERGY TECH CO.,LTD

صمامات الحماية من الحرائق
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.
طلب عرض أسعار

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:
- Commercial Buildings
- Industrial Facilities
- Fire Sprinkler Systems
- Warehouses
- Infrastructure Projects
Fire Protection Valve Product Range
UL/FM OS&Y Gate Valve
التطبيقات:
- Fire sprinkler systems
- Fire water pipelines
- Commercial buildings
سمات:
- ✓ UL/FM approved options
- ✓ Outside screw and yoke design
- ✓ Reliable shut-off performance
Butterfly Valve for Fire Protection
التطبيقات:
- Sprinkler control systems
- Fire pump systems
سمات:
- ✓ Compact design
- ✓ Easy installation
- ✓ Visual position indication
Check Valve for Fire Systems
التطبيقات:
- Fire pump discharge
- Water supply systems
سمات:
- ✓ Prevent reverse flow
- ✓ Stable operation
- ✓ Low maintenance
Fire Department Connection Valve
التطبيقات:
- Fire hydrant systems
- Emergency water supply
سمات:
- ✓ 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
- نظام التشغيل&Y gate valves
- 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
فوائد:
- ✓ 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
| المعلمة | مواصفة |
|---|---|
| نوع الصمام | Gate Valve / Butterfly Valve / Check Valve |
| نطاق الحجم | DN50 – DN300+ (larger sizes available upon request) |
| تصنيف الضغط | PN10 / PN16, فصل 150 (suitable for standard and medium‑pressure fire water systems) |
| مادة | حديد الدكتايل, Cast Iron, الفولاذ المقاوم للصدأ(selection depends on corrosion resistance and working pressure) |
| نوع الاتصال | Flanged, Grooved(grooved for quick installation; flanged for high‑pressure or large‑diameter applications) |
| طلب | Fire Sprinkler Systems, Fire Water Supply Mains |
| Compliance Standard | أول / FM / NFPA applicable (certificates available upon request) |
Certification Section
Certifications & المعايير
- UL Listed
- FM Approved
- ايزو 9001
- م
Material Certificate
- Pressure Test Report

UL FM certification and testing for fire protection valves
Fire Protection Applications
- Commercial Buildings:Fire sprinkler systems and building protection.
- Industrial Facilities:Reliable fire water pipeline control.
- Warehouse & Logistics:Large-scale fire suppression systems.
- Infrastructure Projects:Professional valve solutions for contractors.
Technical Documents Available
- ✓ Product Datasheet
- ✓ UL/FM Certificate
- ✓ Valve Drawing
- ✓ Pressure Test Report
- ✓ Installation Manual
التعليمات
س1: Are your fire protection valves UL/FM certified?
إجابة: نعم, selected fire protection valve series are available with UL/FM certifications for international fire protection projects.
Q2: What fire valves do you supply?
إجابة: We supply OS&Y gate valves, butterfly valves, check valves and other fire protection valve solutions.
س3: Can you support project orders?
إجابة: نعم. We support contractors, distributors and engineering projects with technical documents and customized solutions.
س 4: Do you provide OEM service?
إجابة: نعم. OEM manufacturing, customized specifications and packaging solutions are available.

fire protection valve applications in commercial industrial and warehouse systems

توصيل قسم الإطفاء بالصمام السيامي | حديد الدكتايل | معتمد من UL/CE | 6" مَنفَذ | الحماية من الحرائق

نظام التشغيل&Y صمام البوابة المرنة ذات الحواف | يو إل/إف إم | الحماية من الحرائق

Grooved Butterfly Valve | Manual Signal Type with EPDM Coated Disc | Fire Protection System | DN50-DN300

