Precio FOB
Obtener el precio más reciente0.33 ~ 1 USD / Piece ( Negotiable )
|2000 Piece Minimum Order
País:
China
N º de Modelo:
ZSTZ&ZSTX&ZSTBS
Precio FOB:
0.33 ~ 1 USD / Piece ( Negotiable ) Obtener el precio más reciente
Lugar de origen:
Quanzhou
Precio de pedido mínimo:
0.33 per Piece
Cantidad de pedido mínimo:
2000 Piece
Detalle de embalaje:
Standard export package
El tiempo de entrega:
7-10 days after the deposit confirmation
Capacidad de suministro:
70000 Piece per Week
Tipo de pago:
PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Grupo de productos :
Persona de contacto Ms. Elaine
Rm1101, Blog 21, Haisi Jingcheng, Quanzhou, Fujian
1/2 inch 5.6 K-factor
Standard response Fire Sprinkler
Introduction:
Fire sprinkler is an important part of wet-type auto spraying
system. It is usually installed inside the building and structures
with light fire danger, medium fire danger and heavy fire danger,
such as workshop, warehouse, hotel, shop, recreational place,
hospital, cinema, office building and garage.
The sprinkler is composed of sprinkler frame, sealant and glass
bulb. It is to be installed in the protective district via
ductwork, acting as a fire detector and auto sprayer. In case of
fire inside the protective district, the atmosphere temperature
rises up and the liquid inside the glass bulb expands after being
heated and explodes after reaching the operating temperature of the
glass ball. The sealant drops and the sprinkler sprays to the
protective district for fire extinguishments subject to the preset
shape of spraying.
Technical
parameter
| Type | Upright / Pendent /Sidewall/Conventional/Concealed | |
| Material | Brass/Zinc | |
| Surface finish | Natural brass or Chrom Plated or White Color Coated | |
| Thread diameter | 1/2" NPT/BSPT (DN*5) | 3/4" NPT/BSPT (DN*0) |
| Flow characteristic coefficient | *0L/min(K=5.6) | **5L/min(K=8.0) |
| Glass bulb diameter | 5mm(Standard Response) or 3mm(Quick Response) | |
| Certificates | ISO,CCC,UL | |
| Max working pressure | 1.2Mpa (**5Psig/*2 Bar) | |
| Factory Hydrostatic Test | **0%, 3.0Mpa | |
| País: | China |
| N º de Modelo: | ZSTZ&ZSTX&ZSTBS |
| Precio FOB: | 0.33 ~ 1 / Piece ( Negotiable ) Obtener el precio más reciente |
| Lugar de origen: | Quanzhou |
| Precio de pedido mínimo: | 0.33 per Piece |
| Cantidad de pedido mínimo: | 2000 Piece |
| Detalle de embalaje: | Standard export package |
| El tiempo de entrega: | 7-10 days after the deposit confirmation |
| Capacidad de suministro: | 70000 Piece per Week |
| Tipo de pago: | PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T |
| Grupo de productos : | Fire Sprinkler System |
