Gold Member Since 2015
Audited Supplier
Fujian Quanzhou Western Union Fire Fighting Tech Co., Ltd.

Fire Sprinkler, Fire Sprinkler Protection, Sprinkler Head manufacturer / supplier in China, offering Fire sprinkler,fire sprinkler protection, Drencher Sprinkler for Fire Fighting System, British Standard Fire Hose Coupling for Fire Hose and so on.

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Supplier Homepage Product Fire Sprinkler Fire sprinkler,fire sprinkler protection

Fire sprinkler,fire sprinkler protection

FOB Price: US $0.6 / Piece
Min. Order: 2,000 Pieces
Min. Order FOB Price
2,000 Pieces US $0.6/ Piece
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Port: Shenzhen, China
Production Capacity: 300000PCS/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: ZSTZ
  • Sprinkler Head Type: Closed
  • Norminal Diameter(mm): 15dn or 20dn
  • Temperature Rating: 57, 68, 79, 93, 141, 182 Degree
  • Bulb: 3mm or 5mm
  • Transport Package: in Carton
  • HS Code: 84818090
  • Sprinkler Installation: Upright
  • Nozzle Flow Coefficient: 80
  • Connecting Thread: R1/2 or R3/4
  • Glass Bulb Color: Orange, Red, Yellow, Green, Blue, Purple
  • Trademark: XL, OEM
  • Origin: China
Product Description


Min.Order Quantity:5000 Piece/Pieces Negotiable Trial Order
Supply Ability:10000 Piece/Pieces per Day
Payment Terms:L/C,T/T

Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: guangwei
  • Model Number: ZSTX
  • all copper alloy: quick response


Packaging & Delivery


Packaging Details:carton packing: 36cmx34cmx22cm 200 pieces in one carton packing. 12KG weight earch one carton.
Delivery Detail:15day

(1)     rated working pressure: 12 bars(1.2Mpa)
(2)     airproof test pressure: 24bars(2.4Mpa)
(3)     strength test pressure: 30bars(3Mpa)
(4)     thread: 1/2",3/4"
(5)     large coverage glass bulb sprinkler
(6)     20mm diameter model:


Nozzle Temperature Rating

 The maximum 

ambient temperature

Color liquid-filled glass ball 
 57 38°C Orange
 68 38°C Red
 79 38°C Yellow
 93 38°C Green
 141 38°C Blue
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