sprinkler head,fire sprinklers,water sprinkler prices
USD $0.68 - $1.14 /Piece
Min.Order:500 Pieces
Quanzhou Sanxing Fire-Fighting Equipment Co., Ltd.
1. Fire Sprinkler 's Detailed pictures
2.Technical parameter
Type | Upright | Pendent | Sidewall | Common | Concealed | ESFR | |||||
Model | ZSTZ | ZSTX | ZSTBS | ZSTP | ZSTDY | ZSTY | |||||
Nominal Diameter (mm) | DN15 | DN20 | DN15 | DN20 | DN15 | DN20 | DN15 | DN20 | DN15 | DN20 | DN20 |
Connecting Threaded (Inch) | 1/2 | 3/4 | 1/2 | 3/4 | 1/2 | 3/4 | 1/2 | 3/4 | 1/2 | 3/4 | 3/4 |
Flux Coefficient | 80 | 115 | 80 | 115 | 80 | 115 | 80 | 115 | 80 | 115 | 115 |
Bulb Diameter | 5mm glass bulb for standard response 3mm glass bulb for quick response | ||||||||||
Response Time | 15seconds in general for 5mm glass bulb 8seconds in general for 3mm glass bulb | ||||||||||
Response Time Index RTI (m·s)0.5 | 87 for 5mm glass bulb
22—25 for 3mm glass bulb |
3.Recommendation
4.packing detail
50pcs in 1 inner box , 4 inner boxes=200pcs in 1 carton