Wholesale Price China Fire Sprinkler Flexible Hose - ZSTM B water curtain sprinkler – Zhurong
Wholesale Price China Fire Sprinkler Flexible Hose - ZSTM B water curtain sprinkler – Zhurong Detail:
Model | ZSTM B-15 | ZSTM B-20 | ZSTM B-25 |
Flow Characteristics | 15 | 20 | 25 |
Thread Size | R₂ 1/2 | ||
Nominal Working Pressure | 0.1MPa | ||
Injection Angle(°) | 120 |
The water curtain sprinkler is a spraying device fixed in the pipeline of the water curtain system, which is used to continuously spray water to form a water curtain, protect the surface threatened by fire and form a fire separation.
Water curtain sprinkler is mainly used for fire-proof partition, fire-proof zoning and local cooling. It is an important components in water curtain sprinkler system. When a fire occurs, it sprays dense water droplets in a predetermined direction to form a water curtain, which can prevent the spread of the fire. If the fire-proof interval between high-rise buildings, or between a high-rise building and a low-rise building,doesn’t reach required standard, or if fire-dangerous equipments and facilities are nearby, the sprinkler is to be installed in adjacent doors, windows, eaves , to enhance the fire-proof performance of walls, doors, fire-proof roll curtains,as a barrier to some extent.
The structural feature code and use feature code of water curtain sprinkler are as follows:
① Type A: water sprinkler sprinkler with water curtain inclination (included angle between sprinklere inlet axis and outlet axis) of 0 °.
② Type B: water curtain sprinkler with an inclination of 90 ° and only one water outlet.
③ Type C: water curtain sprinkler with water curtain inclination of 90 ° and two water outlets.
④ Type D: it refers to the water curtain sprinkler with an inclination of non-0 ° or 90°.
⑤ Type G: it means that it is only applicable to the water curtain sprinkler with fire separation.
⑥ L type: it refers to the water curtain sprinkler only suitable for protection and cooling.
⑦ T-type: it refers to a general-purpose water curtain sprinkler suitable for fire separation, protection and cooling at the same time.
Product detail pictures:
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Sincerity, Innovation, Rigorousness, and Efficiency is the persistent conception of our firm for the long-term to create jointly with consumers for mutual reciprocity and mutual reward for Wholesale Price China Fire Sprinkler Flexible Hose - ZSTM B water curtain sprinkler – Zhurong , The product will supply to all over the world, such as: France, Zurich, Dominica, We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
By Novia from UK - 2017.08.28 16:02
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Flora from Netherlands - 2018.11.04 10:32