Arroseur ZST

Embout de raccord de tuyau en fonte malléable: Arroseur ZST

1. Embout de raccord de tuyau en fonte malléable

• Modèle: ZSTX15/ZSTX20
• Style: Pendent fire sprinkler
• Embout de raccord de tuyau en fonte malléable: R1/2” 3/4” and NPT 1/2” 3/4”
• Embout de raccord de tuyau en fonte malléable: Zinc alloy
• Plating: Chrome finished
• Working pressure : 10bar
• Operating temperature : 57°C/68°C/79°C/93°C/141°C

2. Specification

1>ZST glass sprinkler is a key part of automatic sprinkler system,

which can be used to detect fire and extinguish fire by automatic sprinkler.

2>Widely used in all kinds of ordinary civil or high-rise civil, industrial buildings in light,

medium and serious danger protection areas fire protection.

3>ZST sprinkler head execution GB5135.1-2003 national standard structure.

4>ZST glass sprinklers are made of glass balls, all copper frames and seals.

5>The nozzle frame adopts all copper precision forging, high strength,

strong corrosion resistance, surface polishing and chromium plating.

6>Various specifications and models can be selected by users;

glass balls (temperature sensing elements) and sealing gaskets are used to resist aging and corrosion of high-quality imported raw materials.

The glass ball has high strength, reliable action and fast reaction speed.

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