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Steel monolithic seepage-proof fire-fighting well
Patent No.: ZL201420656336.9
Keywords:
firefighting equipment
Category:
Steel monolithic seepage-proof fire-fighting well
E-mail:
Detailed introduction
Patent No.: ZL201420656336.9
Groundwater levels are higher than the dedicated wells installed for fire hydrants, fire monitor self-discharge outlets, and fire shut-off valves.
Scope of application:
Specialized products for the "Stable High-Pressure" firewater system in petrochemical enterprises
Product features:
● All-metal construction with anti-seepage design, featuring enhanced internal and external corrosion protection and thermal insulation.
● Complete equipment set, ready for on-site lifting and installation
● Extremely convenient for installing, repairing, and replacing equipment inside the well—invest once, enjoy benefits for a lifetime.

Main technical specifications
| Product Name for Assembly |
Ground-mounted pressure regulator |
Pressure-regulating underground valve |
Self-discharging fire monitor |
Cut-off valve |
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| Product Specification for Assembly |
DN100 |
DN150 |
DN100 |
DN100 |
DN150 |
DN100~150 |
DN200~300 |
DN400~500 |
| Corresponding fire hydrant model |
JSS1500-A |
JSS1500-B |
JSA1300-A |
JSP1500-A |
JSP1500-B |
JSF1500 |
JSF1600 |
JSF1700 |
| Steel plate thickness of the well structure |
5–8 mm |
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| Corrosion-resistant Coating Grade |
External Standard: Enhanced Grade (Anti-corrosion Paint + Glass Cloth + Anti-corrosion Paint + Glass Cloth + Topcoat + Industrial Film); Insulation: 80mm-thick insulation cotton, or as per the buyer's requirements. |
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| Internal standard: Standard grade (anti-corrosion paint + glass cloth + anti-corrosion paint + industrial film), or as per the buyer's requirements |
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Pressure-regulating above-ground gauge-equipped, dual-drainage pressure regulating valve – KB
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