Wholesale Price DN15 Standard Response Fire Sprinkler for Commercial Fire Sprinkler Systems
To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Wholesale Price DN15 Standard Response Fire Sprinkler for Commercial Fire Sprinkler Systems, We warmly welcome all point of view inquiries from your home and abroad to cooperate with us, and look forward to your correspondence.
To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for China Fire Sprinkler 68 Dgree Globe and Side Wall Fire Sprinklers 22mm, Our faith is to be honest first, so we just supply high quality products to our customers. Really hope that we can be business partners. We believe that we can establish long time business relationship with each other. You can contact us freely for more information and pricelist of our products ! You will be Unique with our hair products !!
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.
To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Wholesale Price DN15 Standard Response Fire Sprinkler for Commercial Fire Sprinkler Systems, We warmly welcome all point of view inquiries from your home and abroad to cooperate with us, and look forward to your correspondence.
Wholesale Price China Fire Sprinkler 68 Dgree Globe and Side Wall Fire Sprinklers 22mm, Our faith is to be honest first, so we just supply high quality products to our customers. Really hope that we can be business partners. We believe that we can establish long time business relationship with each other. You can contact us freely for more information and pricelist of our products ! You will be Unique with our hair products !!