مميزات خاصة

Great Value 5-piece Set - Affordable 5-piece configuration to meet multi area installation needs and save procurement costs
68 ℃ Quick Response - Precision Thermistor Automatically Starts at 68 ℃, Controlling Fire Spread in the First Time
Standard DN15 interface - Universal 1/2 "thread specification, perfectly compatible with various fire pipeline systems
Durable copper structure - made of high-quality copper alloy material, resistant to high pressure, ensuring long-term stable operation
Comprehensive coverage protection - the package configuration can achieve fire protection in a wider area, suitable for public places such as shopping malls and office buildings

وصف

5Pcs Fire Sprinkler Head DN15/68 degree Fire Extinguishing System Protection Equipment Spray Sprinkler
Interface thread: R1/2
Nominal diameter: 20mm
Action temperature: 68°
Flow coefficient: K=80±4
Rated pressure: 1.2MPa
Material:copper
Package included: 5pcs x Fire sprinklers
Two type for your choice:up type or down type
Model Number : YA277
Origin : Mainland China
Interface thread : R1/2
Nominal diameter : 20mm
Action temperature : 68°
Rated pressure : 1.2MPa
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بحث

5 قطع DN15 68 درجة مئوية رأس رشاش الحريق، مجموعة حماية نظام إطفاء الحرائق (أسفل)

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