ZSTM water curtain nozzle,ZSTMA Downward water curtain nozzle,ZSTMB flat water curtain nozzle
1.0~2.0 USD
| Min. Order: | 500 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | T/T, WU |
| Supply Ability: | 5000pcs/month |
| Place of Origin: | Guangdong |
Company Profile
| Location: | Dongguan, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Spray Nozzle |
Product Detail
| Means of Transport: | Ocean, Air |
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| Production Capacity: | 5000pcs/month |
| Packing: | carton |
| Delivery Date: | 7-8days |
Product Description
| ZSTM water curtain spray nozzle features | |||||||||
| it is important spare parts of auto-or hand water curtain system, widely used in building, or large space being protected by curtain. | |||||||||
| working method; | |||||||||
| When fire occurs , alarm detection and alarm devices , and turn on the rain alarm valve system of water supply to the pipe network , | |||||||||
| the water flow through the nozzle of the spray resistance from the semi-circular openings in a predetermined direction ejected a dense | |||||||||
| granular water droplets to form a water curtain for cooling to protect the fire shutter doors , theater curtain . Flame arrester can also play | |||||||||
| a role in isolation . | |||||||||
| performance data as below: | |||||||||
| ZSTMA Downward water curtain nozzle | ||||
| part name | factor(K) | spray angle | pressure | thread |
| ZSTMA-T28/160 | 28 | 160° | 0.10MPa | BSPT1/2" |
| ZSTMA-T40/160 | 40 | 160° | 0.10MPa | BSPT1/2" |
| ZSTMA-T52/160 | 52 | 160° | 0.10MPa | BSPT1/2" |
| ZSTMA-T80/160 | 80 | 160° | 0.10MPa | BSPT3/4" |
| ZSTMA-T115-160 | 115 | 160° | 0.10MPa | BSPT1" |
| ZSTMB flat water curtain nozzle | ||||
| part name | factor(K) | spray angle | pressure | thread |
| ZSTMB-T28 | 28 | 120°\180° | 0.10MPa | BSPT1/2" |
| ZSTMB-T40 | 40 | 120°\180° | 0.10MPa | BSPT1/2" |
| ZSTMB-T52 | 52 | 120°\180° | 0.10MPa | BSPT1/2" |
| ZSTMB-T80 | 80 | 120°\180° | 0.10MPa | BSPT3/4" |
| ZSTMB-T115 | 115 | 120°\180° | 0.10MPa | BSPT1" |