HomeProducts Select by Industry Fire Equipment Testing Equipment Water Spray Impact Test Apparatus
Water Spray Impact Test Apparatus
  • Water Spray Impact Test Apparatus
  • Water Spray Impact Test Apparatus
Water Spray Impact Test Apparatus
Water Spray Impact Test Apparatus

Water Spray Impact Test Apparatus

When the building partition is subjected to the fire resistance test according to the fire resistance test method specified in ISO 834-1, the water spray impact test shall be additionally carried out as required.


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1. Fire Tester for Water Spray Scope of use:

1.1 When the building partition is subjected to the fire resistance test according to the fire resistance test method specified in ISO 834-1, the water spray impact test shall be additionally carried out as required.

1.2 In the actual fire fighting and rescue, the building partition components may be impacted by the water spray of the fire hose, thus increasing the possibility of premature damage to the integrity of the building partition components. Therefore, we can consider its ability to resist the impact of water spray when designing building partition components. The types of building partition components include firewalls, fire partition walls, fire doors, fire shutters, fire windows, floor slabs, etc. When the above-mentioned components are subjected to the fire resistance test according to the fire resistance test method specified in ISO 834-1, a water spray impact test may be added as required.

2. Compliant with the standards:

2.1 Comply with GB12955-20XX "Fire resistant doorsets" Article 6.10 "Spray Resistance Performance Test";

2.2 Comply with Section 5.2 "Water Spray Impact Test" and Appendix D of GB/T26784-2011 "Fire Resistance Test for Elements of Building Construction - Alternative and Additional Procedures".

3. Main parameters:

3.1 Instrument composition: It is composed of pressure source, fire nozzle, fire hose, and fire connection short pipe;

3.2 Sources of pressure:

3.2.1 Water pressure: adjustable from 0.01Mpa to 0.35Mpa;

3.2.2 Flow rate: 8L/s;

3.2.3 Water storage tank: length 1.5m*width 1.5m*1m depth.

3.3 Fire-fighting water nozzle: a direct fire-fighting nozzle with a nominal interface diameter of Ф65mm and an equivalent nozzle diameter of 19mm; in line with Section 5.1.1.1 and Table 2 of GB8181-2005;

3.4 Fire hose: a lined fire hose with a specification of Ф65mm;

3.5 Fire-fighting connection short pipe: a stainless steel pipe with a diameter of Ф65mm and a length of 150mm.

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