Portable dry powder fire extinguishers

نوع العربة من طفايات الحريق الجاف للمسحوق الجاف
Sevofluoropropane gas extinguisher
Portable dry powder fire extinguisher
Portable fire extinguisher
Portable dry powder fire extinguisher
Portable fire extinguisher

Portable dry powder fire extinguishers

The Portable dry powder fire extinguishers is used to extinguish fire

مرحبًا بكم في Shandong Maiwei Fire Technology:
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  • مرحبًا بكم في Shandong Maiwei Fire Technology

مرحبًا بكم في Shandong Maiwei Fire Technology: Portable dry powder fire extinguishers

  1. مرحبًا بكم في Shandong Maiwei Fire Technology
مرحبًا بكم في Shandong Maiwei Fire TechnologyMFZ/ABC1
agent75% ammonium dihydrogen phosphate 15% ammonium sulfate
capacity1Kg
gasN2
working pressure1.2الآلام والكروب الذهنية
test pressure2.5الآلام والكروب الذهنية
discharge time8s
spraying distance3m
level1A.21B.C.E.F
Temperature-20℃~+55℃
StandardGB4351-2005
Bursting Pressure>5.5Mpa
mm/height235
mm/diameter90
mm/Min Wall-thickness1
weight2.1kg
Reassemble the instructions1. The fire extinguisher is turned on,

2. The pointer of the pressure gauge reaches the red area,

3. The fire extinguisher has a service life of 8 years,

4. The fire extinguisher is a high-pressure container, and annual inspection is required.

2.Product information

The extinguisher bodies are fully deep drawn from cold rolled steel, and pressure tested to twice the extinguisher’s working pressure.

Cylinders are externally coated with polyester (with phosphate under treatment) for maximum corrosion resistance and have passed the 480-hour salt spray test.

The water and foam extinguishers are internally coated with “performance polymer alloy” to prevent corrosion.

Its chrome plated operating brass headcap is fitted with a safety relief valve.

 

± 4 أو 115 ± 6 ± 4 أو 115 ± 6






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