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2.5 Inch Fire Hose Coupling Germany Type Aluminum or Brass Storz Coupling
Specification
Item name | Germany Type Aluminum Coupling |
Connection | Female and male |
Size | 1.5" ,2" ,2.5",3" 4" 6" |
Material | Aluminum, or brass |
Surface treatment | Polishing or stand-blast |
Shape | Reducing |
Function | For fire fighting or discharge water |
Application of Fire hose coupling
A fire hose coupling is a connector at the end of a hose to connect or couple it with another hose or with a tap or hose. appliance, such as irrigation sprinkler. It is usually made of steel, brass, stainless steel, aluminum or plastic. It is used for combining water hose with water hose, fire hydrant, water nozzle and fire-fighting truck, water or foam solution can be supplied for putting out fire.
Fire hose joint model is different, but the working principle is the same, it is composed of body, seal ring seat, rubber seal ring and other parts.The threads are divided into female thread and external thread and are best used with coupling cap
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