Producdt Description:
Advanced Explosion Protection: The ZCZHQ-II Series The ZCZHQ-II In-Line Flame Arrester is a critical safety component designed to neutralize fire hazards within industrial pipelines. Primarily composed of a robust shell and a high-performance fire element, these Flame Arresters act as a thermal barrier to quench flames and prevent the propagation of accidental ignitions.
Precision-Engineered Fire Elements To ensure maximum reliability, our Stainless Steel Flame Arresters utilize two distinct types of high-efficiency filter elements tailored to your facility’s safety needs:
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Corrugated Filter Element: Supported by stainless steel, copper-nickel alloy, or aluminum alloy, this corrugated retardant is designed to stop the fierce flames of deflagration. It is engineered to withstand intense mechanical and thermal effects while maintaining low flow resistance for optimal system performance. Additionally, its structure is specifically designed to be easy to clean and replace.
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Metal Mesh Filter Element: Constructed from overlapping layers of stainless steel or copper mesh with a diameter of 0.23-0.315 mm. In accordance with rigorous standards for Flame Arresters in China, we typically utilize 16-22 mesh metal grids arranged in 4-12 precision layers.
Durable Construction for Harsh Environments By choosing our Stainless Steel Flame Arresters, you are investing in long-term corrosion resistance and structural integrity. Whether you require the specialized heat-absorbing capabilities of a corrugated design or the multi-layered protection of a metal mesh, the ZCZHQ-II series provides the fail-safe security your chemical or oil storage facility demands.
Installation:
- Remove all flange cover and discard all packaging materials.
- Check the seat, the matching flange gasket on the seat surface. It must be clean, flat, scratch-free, corrosion-resistant, tool traces.
- Check the gasket to ensure that the material is suitable forapplication.
- Lubricate all studs and nuts with proper thread lubricant. If the fastener is a high temperature stainless steel material, a back-grabbing compound, such as molybdenum disulfide, is used.
- Inside gasket of bolt ring.
- Installing flange of Inline flame arrester shell to butt with flange of pipeline, attention should be paid to the position of lifting handle and top nut of In line flame arrester element to facilitate the removal of In line flame arrester elements in the future.
Note:
Under normal circumstances, (fire) breathing valve operating pressure to B shall prevail;
Applicable materials: gasoline, kerosene, diesel, aromatics, sulfur, air and other petrochemical materials;
Environment temperature: -40 °C -+60 °C;
Shell material: HT, AL, A3, 18-8, 304, 304L, 316, 316L.
Flange standards: HG20592-97 PN1.0 (also can be produced according to user specified criteria)
“Safety can’t wait. Upgrade to ZCZHQ-II Stainless Steel Flame Arresters today and secure your high-value assets. “
Safety Guide: ZCZHQ-II Stainless Steel Flame Arrester
Q1:What makes the ZCZHQ-II “Stainless Steel” version better?
A1:The use of stainless steel ensures that the fire-extinguishing element remains free from rust and scale, which could otherwise clog the airflow or compromise the flame-quenching capability over time.
Q2:Can this flame arrester handle bidirectional flow?
A2:Yes. Our corrugated plate design allows the ZCZHQ-II flame arrester to effectively quench flames approaching from either side of the pipeline, providing comprehensive bidirectional protection.
Q3:How does it contribute to explosion-proof safety?
A3:By absorbing thermal energy through its dense stainless steel core, the ZCZHQ-II lowers the gas temperature below its auto-ignition point, successfully stopping the flame front in its tracks.
Q4:What industries are best suited for this model?
A4: The ZCZHQ-II is ideal for chemical processing plants, refineries, and vapor recovery units where stainless steel’s corrosion resistance is required to handle aggressive industrial gases.
Q5:How often should I inspect the internal element?
A5:We recommend a semi-annual inspection. Because our design features a simplified flanged structure, maintenance teams can easily access and clean the stainless steel element to ensure zero-clog performance.
