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High Quality Foam Water Dual Sprinkler of Foam System
US$20.00
50-99 Pieces
US$18.00
100+ Pieces
Product profile
Customization
AvailableSprinkler Installation
PendentSprinkler Head Type
OpenModel NO.
PTT/SAlarm Valve Type
Dry Alarm ValveAutomatically Opened and Closed Repeatedly
Can't Automatically Opened and ClosedOpen Fire Sprinkler System Type
Water Spray SystemDry Alarm Valve Type
Enclosed TypeAlarm Valve Diameter
150mmNozzle Flow Coefficient
80Nominal Diameter
Dn15, Dn20Expansion Ratio
≥6Working Pressure
0.3MPa~0.5MPaDischarge Coefficient
40~60Transport Package
CrateTrademark
GANOrigin
Shenzhen, ChinaKey features
Dual Sprinkler Function: Sprays both foam and water for effective fire extinguishing.
Air Inhalation Design: Inhales air before outlet to create foam from foam solution.
Customizable Nominal Diameter: Available in Dn15 and Dn20 sizes for specific needs.
High Expansion Ratio: Expansion ratio is greater than or equal to 6.
Optimized Working Pressure: Operates efficiently within 0.3MPa to 0.5MPa range.
Low Expansion System: Specialized for low expansion extinguishing systems.
Dry Alarm Valve: Equipped with enclosed type dry alarm valve.
Flexible Lead Time: Off-season delivery within 15 workdays.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2014-11-11Nearest Port: Yantian, Shenzhen, Shekou, ShenzhenAverage Response Time: ≤10.27hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryShenzhen Winan Industrial Development Co., Ltd. is a private manufacturer based in Guangdong, China, specializing in fire protection equipment. It holds ISO9001 and CCCF certifications and has been recognized for product quality and innovation. With over 25 years of experience, Winan exports a significant portion of its products and is involved in various industrial sectors. However, there is limited information on its after-sales services, financial details, and customization capabilities.
Supplier typeThe supplier is a private company based in China, operating as a manufacturer with over 25 years of experience in fire protection equipment.
CertificationsThe supplier holds ISO9001:2000 Quality Management System Certification and CCCF Product Quality Certification, indicating compliance with quality standards.
R&D capabilityThe supplier has been recognized for innovation with national patents and is a high-quality brand in China.
Production capacityThe supplier produces 500 foam bladder tanks annually and has export rights, contributing 31%-40% of sales from exports.
Product Q&A
Q:What is the primary function of this sprinkler?
A:
It is a specialized unit designed to form and spray air foam, mainly used in low expansion extinguishing systems, and can also spray water.
Q:How does the foam generation work?
A:
When pressure foam solution flows through the nozzle, pressure reduction creates a vacuum that inhales air, turning the solution into foam.
Q:What customization options are available?
A:
We offer customized designs including nominal diameters of Dn15 and Dn20, with specific expansion ratios and working pressures.
Q:What are the working pressure limits?
A:
The recommended working pressure range is between 0.3MPa and 0.5MPa.
Q:What is the lead time for orders?
A:
During off-season, lead time is within 15 workdays, while peak season lead time is one month.
Send Inquiry
*To:Shenzhen Winan Industrial Development Co., Ltd.
Shenzhen Winan Industrial Development Co., Ltd.*Content:
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