China Dn15 Brass Upright Fire Sprinkler Head for Fire Fighting Sprinkler System, Fire Sprinkler, Sprinkler Head, Find details about China Sprinkler Head, Sprinkler System from Dn15 Brass Upright Fire Sprinkler Head for Fire Fighting Sprinkler System, Fire Sprinkler, Sprinkler Head
Min.Order Quantity: | 2000 Pieces |
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Supply Ability: | 300000PCS/Month |
Port: | xiamen |
Payment Terms: | L/C,T/T |
Quick Details
1.Place of Origin: Fujian, China (Mainland)
2.Brand Name: OEM
3.Working pressure:1.2MPa (2.4 Bar)
Packaging & Delivery
Packaging Details: | carton packing: 37.5cmx20.5cmx29cm 200 pieces in one carton packing. 10.6KG weight each one carton |
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Delivery Detail: | 10,000 pieces can be ready for delivery within one week |
Main Parameters:
Technical parameters | |||
Type | Nominal diameter(mm) | Connecting thread | Flow coefficient |
T-ZSTP Conventional sprinkler | DN15 | R1/2 | 80±4 |
DN20 | R3/4 | 115±6 | |
T-ZSTX Pendent sprinkler | DN15 | R1/2 | 80±4 |
DN20 | R3/4 | 115±6 | |
T-ZSTZ Upright sprinkler | DN15 | R1/2 | 80±4 |
DN20 | R3/4 | 115±6 | |
T-ZSTBS Sidewall sprinkler | DN15 | R1/2 | 80±4 |
DN20 | R3/4 | 115±6 | |
ZSTDY Concealed sprinkler | DN15 | R1/2 | 80±4 |
DN20 | R3/4 | 115±6 |
Technical parameters | ||
Rated operating temperature | Max.ambient temperature | Glass bulb colour |
57°C | 27°C | Orange |
68°C | 38°C | Red |
79°C | 49°C | Yellow |
93°C | 63°C | Green |
141°C | 111°C | Blue |
182°C | 152°C | Purple |
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