Winan Industrial Limited
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 8000 Pieces per year |
| Delivery Time | 7-15 |
| Packaging Details | Carton or as required |
| Material | Copper and stainless steel |
| Name | fast response sprinkler |
| Color | copper |
| Nominal Diameter | DN15, DN20 |
| Expansion Ratio | not less than 6 |
| Working Pressure | 0.3~0.5MPa |
| Brand Name | WINAN |
| Model Number | PTS |
| Certification | UL FM |
| Place of Origin | Guangdong, China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 8000 Pieces per year |
| Delivery Time | 7-15 | Packaging Details | Carton or as required |
| Material | Copper and stainless steel | Name | fast response sprinkler |
| Color | copper | Nominal Diameter | DN15, DN20 |
| Expansion Ratio | not less than 6 | Working Pressure | 0.3~0.5MPa |
| Brand Name | WINAN | Model Number | PTS |
| Certification | UL FM | Place of Origin | Guangdong, China |
| High Light | DN20 Fire Suppression Sprinkler Heads ，DN15 Fire Suppression Sprinkler Heads ，0.3MPa fast response sprinkler | ||
DN15 DN20 Fire Suppression Sprinkler Heads 0.3MPa For Fire Sprinkler System
The reticular foam and water dual sprinkler (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
| Model | Working Pressure Range (MPa) | Solution Flow (L/S) | Expansion Ratio | 3m Height Spray Diameter | |
| Foam(m) | Water(m) | ||||
| PTS 1.15 | 0.3~0.5 | 1.15 | ≥6 | ≥3.3 | ≥4.5 |
| PTS 1.75 | 1.75 | ||||
The reticular foam nozzle (PTW series) and foam and water dual sprinkler (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
| Model | Working Pressure Range (MPa) | Solution Flow (L/S) | Expansion Ratio | 3m Height Spray Diameter(m) |
| PTW 1 | 0.3~0.5 | 1 | ≥6 | ≥3 |
| PTW 1.2 | 1.2 | |||
| PTW 1.5 | 1.5 | |||
| PTW1.75 | 1.75 |
We will choose different packing according to transport way (by FCL, by LCL, by air or by courier), dimensions and numbers of packages.
With a history of more than 20 years, Shenzhen Winan Industrial Development Co. Ltd. is a professional manufacturer and exporter who are focusing on designing, developing and manufacturing all kinds of Fire fighting equipment. The company now has a large area of industrial workshops of more than 10000 square meters, located in Shenzhen, China, with convenient transportation access.
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction. As a result of our high-quality products and outstanding customer service, we have gained a global sales network around the world.
1. Do you offer a free sample for your clients?
Yes, we offer free sample for many of the products
2. What's the MOQ of your products?
Our MOQ is one (1) piece/set.
3. Are you a manufacturer with your own factory?
Yes, we are the manufacturer for more than 20 years
4. What's your payment terms?
We accept T/T, L/C, Western Union, Paypal, etc.
5. How long is the delivery time?
Usually around 15 days after payment.
6. Do you have technical support?
Yes, we have a professional engineering team.
7. Do you have a warranty?
Yes, all products have one year warranty.
8. Can you accept OEM?
Yes, we do customized design for our clients.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1995
Total Annual:
5million-10million
Employee Number:
100~200
Ecer Certification：
Active Member
Winan Industrial Limited The Winan Industrial Limited. (WINANF FIRE) was set up in 1995 with registered capital of 13,680,000RMB. We specialized in manufacturing and installing fire fighting equipment for more then 20 years and we devote to provide our clients with high quality and reliable produ... Winan Industrial Limited The Winan Industrial Limited. (WINANF FIRE) was set up in 1995 with registered capital of 13,680,000RMB. We specialized in manufacturing and installing fire fighting equipment for more then 20 years and we devote to provide our clients with high quality and reliable produ...
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