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Brand Name : CROWN EXTRA
Model Number : BCJ
Certification : IECEX,ATEX,CE,CNEX,ISO,RoHS
Place of Origin : CHINA
MOQ : 1 SET
Price : negotiate
Payment Terms : T/T, Western Union
Supply Ability : 10000 Per Month
Delivery Time : 5-7 work days
Packaging Details : 1SET/CTN
Voltage : 220V
Ex Marking : ExdⅡCT6 Gb/Ex TD A21 IP65 T80℃
For Use In : Zone1,2 & Zone 21, 22
Charging Time : 4-5 hours
Package : 555*280*485 18kg/6 pcs
Emergency Time : 90/180
Work Time : >120min
Ip Degree : IP66
Protection : IP66 WF2
Working Time : 8-10 hours
Wattage : 10W
Light Efficiency : 100-120lm/W
Emergency Power : 2x3w
Cct : 5700K
Beam Angle : 120°
1. Shipbuilding and Offshore Engineering
 Typical Companies:
 Shipyards (such as Hyundai Heavy Industries and China State Shipbuilding Corporation)
 Offshore Wind Power Companies
 Port Oil Depots
 Application Scenarios:
 ✔ Ship Engine Rooms (Fuel Vapor Environment)
 ✔ Offshore Oil Platforms
 ✔ Liquefied Natural Gas (LNG) Tankers
 Reason: Fuel vapor can easily accumulate in confined spaces on ships, and explosion-proof lighting can prevent fires.
 2. Sewage and Waste Treatment Plants
 Typical Companies:
 Municipal Sewage Treatment Plants
 Landfills (Biogas Collection)
 Biomass Energy Companies
 Application Scenarios:
 ✔ Biogas Collection Areas (Methane Explosion Risk)
 ✔ Sludge Treatment Plants (Flammable Gases Like Hydrogen Sulfide)
 Reason: Explosive gases such as methane (CH₄) and hydrogen sulfide (H₂S) may be generated during sewage treatment.
Explosion-proof products (such as explosion-proof lamps, explosion-proof control boxes, and explosion-proof cables) are core equipment for ensuring industrial safety, especially in high-risk industries such as the petroleum, chemical, mining, and pharmaceutical industries. Their importance is primarily reflected in the following aspects:
 1. Preventing Explosions and Ensuring Personnel Safety
 Flammable and Explosive Environments Contain High Risks: Oil, natural gas, and dust, when exposed to sparks or high temperatures, can easily cause explosions.
 The Function of Explosion-Proof Products: Through specialized designs (such as flameproof enclosures and intrinsically safe circuits), they prevent internal sparks or high temperatures from igniting hazardous gases/dust.
 Reducing Casualties: Preventing worker injuries and deaths from explosions and complying with occupational health and safety regulations (such as OSHA and GB 3836).
 Case Study: A chemical plant failed to use explosion-proof lighting, resulting in a methane explosion caused by a short circuit in conventional lighting, resulting in significant casualties.
 2. Protecting Critical Equipment and Minimizing Economic Losses
 Industrial equipment is expensive: Oil platforms, refineries, coal mines, and other facilities are highly valuable, and explosions can result in tens of millions in losses. Explosion-proof products: Prevent damage to equipment caused by sparks, arcs, or overheating, extending its service life.
 Reduce the risk of production downtime: An explosion can cause a factory to shut down for months, disrupting the supply chain.
 Case: A fire on an offshore drilling platform caused by a faulty non-explosion-proof motor resulted in hundreds of millions of dollars in repair and production losses.
 3. Comply with international regulations to avoid legal risks.
 Strict global regulation:
 EU: ATEX Directive (2014/34/EU) mandates the use of explosion-proof equipment in high-risk areas.
 US: NEC (National Electrical Code) 500-506 zone classifications, OSHA regulations.
 China: GB 3836-2010 explosion-proof standard, Coal Mine Safety Regulations (AQ standard).
 Penalties for violations: Companies that fail to use compliant explosion-proof products may face heavy fines, production suspensions, and even criminal prosecution.
 Case: A chemical plant was fined €500,000 and ordered to suspend operations by the EU for using non-certified explosion-proof switches.
Features:
Fireproof high temperature resistant aluminum alloy housing + tempered glass reflector + stainless metal decal, elegant and exquisite in appearance; adopt safe intelligent circuit design to ensure that the lamps work stably, high brightness and long lifespan LED


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| Explosion-proof Flameproof Emergency Light for Shipbuilding and Offshore Engineering Applications Images | 
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