China Open Fire Sprinkler, Water Sprinkler, Fire Sprinkler, Fire Fighting Equipment, Find details about China Open Fire Sprinkler, Sprinkler from Open Fire Sprinkler, Water Sprinkler, Fire Sprinkler, Fire Fighting Equipment
Min.Order Quantity: | 2000 Piece/Pieces |
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Supply Ability: | 300000PCS/Month |
Port: | xiamen |
Payment Terms: | L/C,T/T |
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 |
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 |