Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type

Product Details
Customization: Available
Sprinkler Installation: Pendent/Upright/Sidewall/Ordinary
Sprinkler Head Type: Closed
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Registered Capital
2780000 RMB
Plant Area
>2000 square meters
  • Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
  • Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
  • Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
  • Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
  • Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
  • Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
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  • Overview
  • Product Description
  • Our Advantages
  • Certifications
  • Product Parameters
  • Tips For Selecting
  • Detailed Photos
  • FAQ
Overview

Basic Info.

Model NO.
fire sprinkler
Automatically Opened and Closed Repeatedly
Can Automatically Opened and Closed
Open Fire Sprinkler System Type
Water Spray System
Closed Fire Sprinkler System
Wet Fire Sprinkler System
Dry Alarm Valve Type
Differential Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
65mm
Nozzle Flow Coefficient
80
Deluge Valve Type
Thermal Type
Glass Ball Size
3mm/5mm
Glass Bulb Color
Orange/Red/Yellow/Green/Blue
Temperature Rating
57ºC/68ºC/79ºC/93ºC
Connecting Thread
1/2" or 3/4"
Material
Brass,Zinc
Working Pressure
1.2MPa (12 Bar)
Transport Package
Carton
Specification
D15/D20
Trademark
Jiayi
Origin
Jiangsu, China
HS Code
842410
Production Capacity
500000PCS/Yr

Product Description

Product Description
Characteristics and Functions
Model
Fire sprinkler
Material
Brass, chrome plating
Type
Conventional ZSTP-15
Norminal diameter(mm)
15DN
Connecting thread
R1/2
Glass bulb color
Red
Temperature rating
68°C
Flow Rate
80±4
Bulb
3mm or 5mm
Response
quick response
Basic Parameters
Type
Specification
Norminal Diameter
Thread Size
Flow Rate
Conventional
T-ZSTP
DN15
R1/2
80±4
DN20
R3/4
115±6
Pendent
T-ZSTX
DN15
R1/2
80±4
DN20
R3/4
115±6
Upright
T-ZSTZ
DN15
R1/2
80±4
DN20
R3/4
115±6
Sidewall
T-ZSTB
DN15
R1/2
80±4
DN20
R3/4
115±6
Concealed
ZSTDY
DN15
R1/2
80±4
DN20
R3/4
115±6
 
Temperature Rating
Glass Bulb Color
Orange
Red
Yellow
Green
Nominal Temp. Rating
135°F/57°C
155°F/68°C
175°F/79°C
200°F/93°C
Max. Ambient Temp. Allowed
115°F/46°C
135°F/57°C
155°F/68°C
180°F/82°C
Max. Recommended Ambient Temp.
100°F/38°C
100°F/38°C
150°F/65°C
150°F/65°C

Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
 
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Nanjing Jiayi Fire Technology Co., Ltd is a professional leading supplier of fire extinguisher equipment in China.

With quality products and competitive prices, we have grown rapidly to expand our business all over the world and gained good reputation in the fire fighting industry.

We fully understand that quality comes first, and therefore our products have obtained international certifications namely ISO, CE, EN3, UL, CCC, CCCF etc.

We take care of customers' various needs and provide customized service including OEM, ODM so as to strive for excellent customer service and achieve win-win situation.
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type

 

Our Advantages
  1. We have our own factory to ensure the quality of products.
  2. We have teams of professional and mature workmanship technology.
  3. Competitive price in the market.
  4. Support OEM/ODM.
  5. No MOQ and with sufficient stocks available.
 
Certifications

Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type

 
Product Parameters

POWDER Fire Extinguisher

Type 1kg 2kg 6kg 9kg 12kg
Cylinder Size D85*H270 D110*H317 D162*H422 D184*H489 D184*H581
Capacity 1.25L 2.5L 7.5L 11.25L 13.5L
Net Weight 2.4kg 4.1kg 9.8kg 14.2kg 18kg
Working temp -20ºC~60ºC
Working Pressure 14 Bar
Test Pressure 27 Bar
Discharge Time(s) 9s 11s 17s 20s
Fire Class 8A 34B C 13A 70B C 34A 183B C 55A 233B C 55A 233B C
Packing Size(mm) 490*250*370 370*270*415 170*170*560 205*200*610 210*200*700



CO2  Fire Extinguisher

Type 1.3kg/3lbs 2kg 3kg 4.5kg/10lbs 6kg 7kg/15lbs
Cylinder Size (mm) D108*H330 D114*H420 D114*H610 D152*H520 D152*H670 D152*H760
Wall Thickness (mm) 4.2 4.5 5.5
Cylinder weight >3.90kg >5.3kg >7.3kg >12.2kg >13.5kg >16.5kg
Capacity 2L 3L 4.5L 6.8L 9L 10.5L
Agent >1.3kg CO2 >2.0kg CO2 3.0kg CO2 >4.4kg CO2 5.0kg CO2 7.0kg CO2
Net Weight 5.8kg 7.8kg 11kg 17kg 20.5kg 25kg
Measurements (cm) 16*13*46 17*13*55 17*13*72 23*17*64 22*17*79 22*17*88
Operating Temperature -20ºC to +60ºC
Working pressure ≤15Mpa
Test pressure 25MPa
Burst pressure ≥40Mpa
Discharge time ≥8s ≥15s
Discharge range ≥2m ≥2.5m


WATER & FOAM Fire Extinguisher
Type 500ML 1L 2L 6L 9L
Cylinder Material SS304 ST12
Cylinder Weight (kg) 0.4 0.53 0.75 2.7 3.2
Cylinder Capacity (L) 0.65 1.3 2.5 7.8 11.8
Working Pressure 14 Bar
Test Pressure 29 Bar
Working temp 0ºC to +60ºC
Propellant gas Nitrogen / N2
Declare fire rate 3A 13B C 1A 10B C 8A 34B C 1113B 89B 113B
Packing Size (mm) D75*H260 D85*H340 D102*H420 D160*H550 D180*H600
Total Weight (kg) 1.12 1.8 3.1 9.3 +/- 0.1 13.2 +/- 0.2
Agent 6% AFFF


WHEELED Fire Extinguisher
Type 10kg 12kg/25lbs 20kg 24kg 30kg 50kg
Cylinder Material CK45 37Mn
Wall Thickness (mm) 5.5 6
Cylinder Weight (kg) 19.5 25 50 55 60 100
Capacity (L) 15 18 30 36 45 80
Filling With CO2 (kg) 10 12 20 24 30 50
Net Weight (kg) 39 46 95 100 120 195
Measurement (cm) 38*28*115 38*28*132 110*50*110 110*50*120 110*60*130 110*70*120
Using Temperature -20ºC to +60ºC
Working Pressure ≤15Mpa
Test Pressure 25MPa
Burst Pressure ≥40Mpa
Discharge Time ≥15s
Discharge Range ≥5m
 
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type
Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type

Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type

Tips For Selecting

Class A rating fire extinguishers are often water-based, and are highly effective in extinguishing burning materials found or stored in an office or warehouse for example. Water-based Class A extinguishers may also have additives to make them more effective.

Class B rating fire extinguishers are usually foam fire extinguishers or powder. These extinguishers work by not only extinguishing flames but also sealing in any potentially dangerous vapours.

Class C rating fire extinguishers will be dry powder fire extinguishers that are capable of separating the elements of thee fire triangle.   

Class D rating fire extinguishers are highly specialized extinguishers, designed to be used on specific metal fires with such exotic names as M28, L2 and Purple-K. They will have a long lance with a low velocity application on the end.

Class E rating fire extinguishers are specially designed for use on live electrical equipment. While a powder fire extinguisher is non-conductive and safe to use, the most popular fire extinguisher for use on electrical equipment fires is carbon dioxide, which extinguishes flames without causing further damage.

Class F rating fire extinguishers, also known as wet chemical fire extinguishers, are specifically for fires involving cooking oils and fats.

 

Detailed Photos

Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type

FAQ

Q1. Do you provide customized products ?
A1. Yes, we do OEM and ODM, or we are open for any other requirement.

Q2. Do you provide sample for trial ?
A2. Yes, we can offer free sample.

Q3. What's the warranty ?
A3. Our products come with 6-month warranty period, and we provide one-stop after sales service to assist you solve all problems.

Q4. How long does it take for delivery ?
A4. The products will be ready for delivery within 20 to 25 days as usual after the payment.

Q5. What's the payment term ?
A5. We accept L/C, T/T, D/P, PayPal, Western Union, etc.

Water Spray System Wet Jiayi DN20 Fire Sprinkler Standard Response 79 Degree Fire Sprinkler for Fire Fighting System Pendent/Upright Type

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