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Welcome to visit us on Intersic 2018 during 21-23 January 2018Hot Selling ProductsProduct Description
Fire Foam Sprinkler for Foam Fire System
The reticularfoamand water dualsprinkler(PTT/S series) are the specialized units to form and spray air foam, which is mainly used in low expansion extinguishing system. The foam solution conveyed to the nozzle by pipes and inhale air before outlet of the nozzle and then become foams to put out fire. The foam/water combined nozzle can also spray water besides spraying foam.
Working principle:
When the pressure foam solution flow through the lumen of the nozzle, its pressure will be reduced because of throttling, which result in vacuum and inhale air. The foam solution then becomes foams after dispersed by nozzle.
Technical parameters ModelWorking Pressure (Bar)Solution Flow (L/S)
Expansion
Ratio
3m Height Spray Diameter
(m)PTW 13~51≥6≥3PTW 1.21.2PTW 1.51.5PTW 1.751.75Packaging & Shipping
We will choose different packing accoding to transport way (by FCL, by LCL, by air or by courier), dimensions and numbers of packages.Company Information
With ahistoryofmore than 20 years,Shenzhen Winan Industrial Development Co. Ltd. is aprofessionalmanufacturerand exporterwho arefocusing on designing, developing andmanufacturingall kinds of Fire fighting equipment. The company now has alarge areaof industrial workshops of more than10000 square meters,located inShenzhen, China, with convenient transportation access.
All of our products comply withinternationalquality standardsand are greatly appreciated in a variety of different markets throughout the world. Ourwell-equippedfacilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. As a result of ourhigh qualityproducts and outstanding customer service, we havegaineda global sales network around the world.FAQ
1. Do your offerfree samplefor your clients?
Yes, we offerfree samplefor many of the products
2. What's the MOQ of your products?
OurMOQisone(1) piece/set.
3. Are youmanufacturerwith your ownfactory?
Yes, we are themanufacturerfor more than20 years
4.What's yourpayment terms?
We acceptT/T,L/C,Western Union, Paypal,etc.
5. How long is thedelivery time?
Usually around15 daysafter payment.
6. Do you havetechnical support?
Yes, we have aprofessional engineering team.
7. Do you have warranty?
Yes, all products have one yearwarranty.
8. Can you acceptOEM?
Yes, we docustomizeddesign for our clients.Contact Us