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By Heat-Sensitive Element Supplier
  • Yudu County Jiuzhinian Machinery Manufacturing Co., Ltd.
  • Yudu County Jiuzhinian Machinery Manufacturing Co., Ltd.
  • Yudu County Jiuzhinian Machinery Manufacturing Co., Ltd.
  • Yudu County Jiuzhinian Machinery Manufacturing Co., Ltd.

Glass Bulb Sprinkler Head

The glass bulb sprinkler head is an automatic sprinkler device that uses a glass thermal bulb, filled with a heat-sensitive liquid, as its heat-sensitive element. When the ambient temperature reaches the set value, the liquid expands when heated and bursts the glass bulb, opening the head to spray water and extinguish the fire. This type has mature technology and good stability, and is a commonly used product in automatic sprinkler systems.

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Product Advantages Applicable Scenarios Specifications Contact Us

Accurate temperature response:
The glass bulb acts quickly on temperature changes to open and spray water automatically.

High stability:
Mature and reliable structure, suitable for long-term fire system operation.

Economical and practical:
Mature manufacturing process with high cost-effectiveness.

Rich specification options:
Supports a variety of temperature ratings to meet different application needs.

Easy replacement and maintenance:
The sprinkler head can be replaced quickly after activation to restore system protection.

The vast majority of commercial, civil and industrial buildings; the highest market usage.

Material 304 Stainless Steel
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Yudu County Jiuzhinian Machinery Manufacturing Co., Ltd.

Founded in 2022, the company is a professional and comprehensive manufacturer rooted in Yudu, Ganzhou, focusing on general equipment manufacturing.
Located in Yudu County, Ganzhou City, Jiangxi Province, we benefit from the park’s complete industrial support facilities, favorable transportation location, and industrial support policies. We are deeply engaged in machinery manufacturing and hardware security products.
The company has achieved steady development in scale, standardization, and specialization, and serves as one of the key enterprises driving local industrial upgrading and real economic growth.

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