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SINCO FIRE&SECURITY CO., LIMITED

Rm1101, Blog 21, Haisi Jingcheng,Quanzhou,Fujian,China

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免费会员

Fire fighting automatic fire sprinklers

China

ZSTZ&ZSTX&ZSTBS

0.299 ~ 1 / Piece ( Negotiable ) 获取最新报价

Quanzhou

0.299 per Piece

2000 Piece

Standard export package

7-10 days after the deposit confirmation

70000 Piece per Week

PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

现在联系

产品规格

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

详情

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 (DN15) 3/4" NPT/BSPT (DN20)
Flow characteristic coefficient 80L/min(K=5.6) 115L/min(K=8.0)
Glass bulb diameter 5mm(Standard Response) or 3mm(Quick Response)
Certificates ISO,CCC,UL
Max working pressure 1.2Mpa (175Psig/12 Bar)
Factory Hydrostatic Test 100%, 3.0Mpa
 

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联系人:Ms. Elaine

公司名称:SINCO FIRE&SECURITY CO., LIMITED

办公地址:Rm1101, Blog 21, Haisi Jingcheng, Quanzhou, Fujian, China,362000

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Ms. Elaine < SINCO FIRE&SECURITY CO., LIMITED >
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