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

---

>> AC ARC Welder Electric Welding Machine Price BX1-180B
>> Custom Luxury Plain Polo T-Shirt 100% Cotton Unisex Embroidered Soft Cotton
>> Customized Width and Pattern Embossing Press Machine
>> Factory Direct D VVS Quality GRA Certified Loose Mossanite Stones Princess Cut 2.5~10 mm Moissanite Diamond
>> Goldmoon Color Box or Blow Mould Case Hand Tool Manual Tile Cutter with CCC
>> High End 16 18 20m Battery Self-Propelled Articulated Boom Lift Factory Direct Sales Simple Operation CE ISO900
>> Baby U-shaped Toothbrush Electric toothbrush Baby Toothbrush
>> Small Scale Vertical Powder Packing Machine 1g To 100g Powder Sachet Packaging Machine
>> Full Power 200W 300W 400W 500W 600W 800W 1000W High Quality Waterproof LED COB Flood Light
>> 9m 11m 12m 14m 16m 18m 20m 24m 26m Mewp Hydraulic Man Mobile Bucket Aerial Work Towable Articulated Telescopic Cherry Picker Trailer Mounted Spider Boom Lift
>> 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