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Top Supplier Cities : Shenzhen   Guangzhou   -  
Jun-24-14
 
Main technical data
Nominal working pressure 1.2mpa
Diameter Dn50-dn200
Sensitivity 15-37.5l/min
Contact capacity Dc 24v 0.5-1.0a
Material Ductile iron
Jun-20-14
 
Main technical data ¡¡
Nominal working pressure 1.2mpa
Diameter Dn50-dn200
Sensitivity 15-37.5l/min
Contact capacity Dc 24v 0.5-1.0a
Material Ductile iron

In carton or pallet
Jun-20-14
 
Main technical data ¡¡
Diameter Dn15 dn20
Material Zinc alloy or brass

Response time 15seconds in general for 5mm glass bulb
8seconds in general for 3mm glass bulb
Response time index rti (m¡¤s)0.5 87 for 5mm glass bulb
22 to 25 for 3mm glass bulb
Flux coefficient 80 for dn15 115 for dn20


200pcs/carton
Mar-14-07
 
250x180x500mm, for 2kg~3kg fire extinguisher
280x210x560mm, for 4kg~5kg fire extinguisher
280x230x700mm, for 6kg fire extinguisher
280x230x760mm, for 9kg fire extinguisher
280x260x860mm, for 12kg fire extinguisher


In standard carton box
Jun-03-20
 
BRIEF INFORMATION:

Model Number: ZSTZ, ZSTX,ZSTB,ZSTBS

Connecting thread:R1/2 or R3/4

Packaging & Delivery

Packaging Detail:International standard (200PCS/CTN 20CTNS/PLT 20PLT/20'FCL) foam box inside to protect the glass bulb,

carton package for reinforcement


brass body, chrome plating or White

pendent,upright,wallside,universal

1/2"(15mm)3/4"(20mm)

fire sprinkler

1.Max. Ambient Temperature:38�°C

2.Sprinkler Rated Temperature:68�°C

3.The diameter of glass bulb: 5mm

4.Rated working pressure:12 Bars(1.2Mpa)

5.Airproof test pressure: 24 Bars(2.4Mpa)

6.Strength test pressure:30Bars(3MPa)

7.Thread: 1/2", 3/4"

8.Flux coefficient: 80, 115
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Jun-03-20
 
Type

Upright/Pendent/Sidewall/Concealed/ESFR

Model

ZSTZ ZSTX ZSTBS ZSTP ZSTDY ZSTY

Nominal Diameter (mm): DN15 DN20

Connecting Threaded (Inch): 1/2" 3/4"

Flux Coefficient: 80 115

Bulb Diameter: 5mm glass bulb for standard response

3mm glass bulb for quick response

Response Time: 15seconds in general for 5mm glass bulb

8seconds in general for 3mm glass bulb

Response Time Index RTI (ms)0.5: 87 for 5mm glass bulb
2225 for 3mm glass bulb
Oct-27-17
Supplier From Qingdao, Shandong, China
 
MFZ / ABC1 dry powder fire extinguisher

Extinguishing agent: Ammpnium phosphate
Propellant: Nitrogen gas
Working temperature:-20-+55
Pressure of hydrautic test:2.1MPa
Extinguishing ratings:1A 21B
Extinguishing agent of electrical insulation:5.0KV
Total mass:1.9±0.2kg
Jun-02-20
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