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Fire fighting automatic fire sprinklers

Precio FOB

Obtener el precio más reciente

0.299 ~ 1 / Piece ( Negotiable )

2000 Piece Minimum Order

País:

China

N º de Modelo:

ZSTZ&ZSTX&ZSTBS

Precio FOB:

0.299 ~ 1 / Piece ( Negotiable )(Negociable) Obtener el precio más reciente

Lugar de origen:

Quanzhou

Precio de pedido mínimo:

0.299 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

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SINCO FIRE&SECURITY CO., LIMITED

China

Miembro Básico

Persona de contacto Ms. Elaine

Rm1101, Blog 21, Haisi Jingcheng, Quanzhou, Fujian

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Especificaciones del producto

Name:Fire Sprinkler
Norminal Diameter(inch):1/2 or 3/4
Thread Standard:NPT/BSPT
Material:Brass or Zinc
Surface Finish:Chrome/Natural brass/White
K-factor:5.6(80)/8.0(115)
Working Pressure:1.2Mpa
Working temperature:57/68/79/93/14 Degree
Response:Standard/Rapid/Quick
Size:DN15/DN20

Descripción del producto

Fire fighting automatic fire sprinklers

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 parameters:

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:	0.299 ~ 1 / Piece ( Negotiable ) (Negociable) Obtener el precio más reciente
Lugar de origen:	Quanzhou
Precio de pedido mínimo:	0.299 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