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What are the differences between fire water cranes and fire pump adapters?

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What are the differences between fire water cranes and fire pump adapters?

Date of release:2018-09-25 Author: Click:

What are the differences between fire water cranes and fire pump adapters?

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Common ground: fire hydrant system, fire water supply interface.

Differences: Outdoor hydrant outlet (plug mouth) 100mm, 150mm, is to provide water for fire trucks, through the fire truck's own suction pipe directly connected with the fire truck pump inlet, or with the fire tank water supply. The 65mm plug is an internal buckle connection, which is used to extinguish fire by connecting fire water belts to high-pressure and temporary high-pressure systems, or to supply water to fire truck tanks. The normal operating pressure should not be less than 0.14 MPa, and the discharge of the most disadvantageous hydraulic hydrant should not be less than 15L/s.

The spacing of fire-fighting cranes should be 1000m on the main urban roads in cold regions, the pipe diameters of municipal water supply pipes connecting fire-fighting cranes should not be less than DN200, the discharge of fire-fighting cranes should not be less than 30L/s, and the pressure of water supply should not be less than 0.10MPa from the ground.

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