Hot Selling Long Life Control System Sprinkles Side Head Fire Fighting Sprinkler

Product Description

Product Description
ZYfire Hose Corporation, founded in 2000, we research and produce Lay flat frac hose, fire hose, rack hose, industrial hose, forestry hose, snow-making hose, irrigation hose, drag hose, potable water hose, No-dig pipe rehabilitation liner, TPR layflat hose, hose couplings, landing valves and other fire fighting equipments.
1) 15mm diameter model:
i) (upright): installed upward
ii) (pendent): installed downward
iii) (conventional): installed both upward and downward
iv) (sidewall): installed sideward
Specifications:
a) Airproof test pressure: 3Mpa
b) Rated working pressure: 1.2Mpa
c) Thread: R1/2
d) Coefficient: 80
e) Flow calculation: Q=K√10P (P=working pressure)
f) Large coverage glass bulb sprinkler
2) 20mm diameter model:
i) (pendent): installed downward; protected area: 4.9 x 4.9m2
ii) (sidewall): installed sideward; protected area: 4.9 x 6.7m2Main Products
Company Profile
FAQ

---

>> Vinyl Plastic Window Profile PVC Window Making Machine of Cutting Saw Mitre Saw
>> New Ultrasonic Sewing Machine with Consistenly Good Seam Quality
>> Hot 1200mm Conveyor Belt Splicing Machine
>> Industrial Customized Warehouse Storage Steel Rack for Heavy Metal Sheet Mold
>> Double Person Fabric Canvas Travel Outdoor Ultralight Portable Beach Swing Camping Hammock
>> Single Mode 1 Round Drop 2 3 4 6 8 12 Multi Core Outdoor G652D G657A2 1000m FTTH Fiber Optic Cable Black 1km 2km Global Price
>> Wireless Reflected Wave Pile Foundation Integrity Detection Analyzer Pile Integrity Test (Pit/ Pet)
>> 1024 Channels DMX Controller Price
>> POS Mini ATM Machine Android POS System with 58mm Printer for Quick Serve Restaurants
>> Hot Seller Amazon New Fashioned High Sold Wholesale Gym Tank Top Men Bodybuilding Sleeveless woman Tank Top
>> Ventilated Big Jumbo Bulk Mesh Metre & Half Cubic Bag for Firewood
>> Indoor panel antenna to 4g lte signal booster for 5g wifi antenna
>> Automatic Overwrapping machine with water cream tea comestic and soap box
>> 750ml Stainless Steel Narrow Mouth Wine Collection Growler Bottles
>> Factory direct sale cheap safety waterproof door lock anti-theft 50mm diamond shape brass padlock
>> Fiber Optical Multimedia Cable 4K High Speed Audio & Video HDMI Cable
>> Rubber Banbury Mixer Machine Kneader Machine
>> OEM Customized Plastic Injection Molded Stationery Pencil Box Pen Case Pen Holder
>> Excellent Quality Asrs Shuttle System with 4 Direction Shuttle Vehicle for Cold Storage
>> ND029600-0580 for PC400-7 excavator sensor