Audited Supplier
| TECHNICAL SPECIFICATION | ||||||||||||||
| style | Pendent Sprinkler | Upright Sprinkler | Sidewall Sprinkler | Concealed Sprinkler | ESFR | |||||||||
| Model | T-ZSTX | T-ZSTZ | T-ZSTBS | ZSTDY | ESFR | |||||||||
| Nominal Diameter (mm) | DN15 | DN20 | DN15 | DN20 | DN15 | DN20 | DN15 | DN20 | DN20 | DN25 | ||||
| Connecting Thread (Inch) | 1/2 | 3/4 | 1/2 | 3/4 | 1/2 | 3/4 | 1/2 | 3/4 | 3/4 | 1 | ||||
| Flow Rate(K) | 80 | 115 | 80 | 115 | 80 | 115 | 80 | 115 | 115 | |||||
| Bulb Diameter | 5 mm glass bulb for standard response 3 mm glass bulb for quick response | |||||||||||||
| Response Time | 15 seconds in general for 5mm glass bulb 8 seconds in general for 3mm glass bulb | |||||||||||||
| SPRINKLER MATERIALS | ||||||||||||||
| material | Brass/Zinc alloy | |||||||||||||
| Frame | Bronze Forging | |||||||||||||
| Deflector | Brass | |||||||||||||
| Finish | Brass and Chrome Plated and White Plated Available | |||||||||||||
| Certificate | UL,FM,CE,CCC,ISO | |||||||||||||
| Advantage | 1.Our factory established in 2008, ,has more than 10 years of production experience, weare NO.l offire sprinkler manufacturers in China 2.We can provide OEM service,can do all styles . 3.Fast delivery, and the product has inventory, can be shipped as soon as possible | |||||||||||||
| TEMPERATURE RATING | ||||||||||||||
| Temperature | Bulb Color | Temperature | Bulb Color |  | ||||||||||
| 135°F 57°C | Orange | 286°F 141°C | Blue | |||||||||||
| 155°F 68°C | Red | 360ºF/182ºC | Violet | |||||||||||
| 175°F 79°C | Yellow | 500ºF/260ºC | Black | |||||||||||
| 200°F 93°C | Green | |||||||||||||
The glass bulb sprinkler head serves as a crucial element of any sprinkler system, tailored for venues where temperatures range from a minimum of 4ºC to a maximum of 70ºC. Ideal for deployment in diverse environments such as workshops, warehouses, hotels, shopping malls, KTVs, hospitals, cinemas, office buildings, and garages, it ensures optimal fire protection.
The operational principle hinges on the glass bulb's heat sensitivity. When ambient temperatures reach a specific threshold, the bulb shatters, triggering the sprinkler to unleash a water cascade for efficient fire suppression.
Min.Order Quantity: | 2000 Pieces |
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| Supply Ability: | 300000PCS/Month |
| Port: | xiamen |
| Payment Terms: | L/C,T/T |
Packaging & Delivery
Packaging Details: | carton packing: 37.5cmx20.5cmx29cm 200 pieces in one carton packing. 10.6KG weight each one carton |
|---|---|
| Delivery Detail: | 10,000 pieces can be ready for delivery within one week |
Company Profile
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Founded in 2008, Guangwei Fire Fighting Scie Tech Co., Ltd. stands as a titan among China's fire sprinkler manufacturers. Our expansive facility spans 30,000 square meters and boasts a diligent workforce comprising 20 engineers, 30 technicians, and 500 additional staff members.
With dedicated efforts from our team, we've achieved an impressive annual turnover exceeding USD25,000,000. Our offerings, adhering to the stringent standards of GB50084-2017 and UL LLC, include fire sprinklers, fire alarm valves, sprinkler machines, and an array of fire equipment.
OEM service
Moreover, we provide OEM services, delivering top-tier products at competitive prices. This commitment has fostered trust, secured client support, and established enduring business partnerships. Our management philosophy emphasizes meticulous manufacturing and standardized processes to deliver superior products and impeccable service. Certified by the State Quality Supervising & Inspection Center for Fire Products, our products enjoy widespread acclaim in the US, Brazil, Turkey, Hong Kong, Saudi Arabia, Singapore, India, and beyond.
FAQ
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Q2: What certifications do you hold?
A: Our certifications include UL, FM, CE, CCCF, ISO9001, among others.
A: Absolutely, we offer both OEM and ODM services, customizing all varieties of sprinklers to meet your needs.
Q4: Could you provide a sample? Is there a charge?
A: Yes, we offer samples at no cost, although you'll need to cover the courier expenses.
Q6: Do your products come with a warranty?
A: Yes, we provide a one-year warranty on all our products, ensuring peace of mind.
