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Ex-proof Enclosure – ATEX & IECEx Certified Explosion-Proof Junction Boxes for Hazardous Zone 1, 2, 21, 22

Protect critical electronics in volatile atmospheres with our precision-cast Ex-proof enclosure series.

CNC-machined 316L or 304 stainless steel delivers IP66/IP68 sealing against dust, water and corrosion, while patented flame-path threads cool ignited gases below auto-ignition temperature for Class IIA, IIB, IIC gases and T6 temperature class.

Each junction box is certified ATEX, offering global compliance for oil refineries, المصانع الكيميائية, المنصات البحرية, محطات LNG, hydrogen stations, paint booths, grain silos and mining sites.

Choose from different sizes, request custom cut-outs, hinged lids, viewing windows, terminal rails, DIN plates, mounting feet and internal earth studs. Thread options include M20, M25 etc, dual-certified glands; lid-retention chains prevent dropped parts during maintenance. Temperature range –50 °C to +180 °C, laser-marked nameplate never fades.

المميزات الرئيسية:

Double explosion proof certification, explosion proof mark: Ex db IIC T6 Gb ; Ex tb IIIC T80℃ Db
IP66,Explosion-proof,anti-corrosion,dust-proof and waterproof
Work Temperature: -30°C~+60°C
304 / 316L Stainless steel Stainless steel.
Customized ODM & الشركة المصنعة الأصلية (OEM)
Environment temperature: -40℃～+60℃;
Average relative humidity of ambient air is 95% (+25℃);
In areas with explosive mixtures of flammable gas or vapor and air in Zone 1 والمنطقة 2 of Groups IIA, IIB, IIC (limited to IIC grade products), T1～T6;
In environments without corrosive substances that damage insulation;
In places without significant shaking and shock vibration;
In places with splashing and watering.
The worst transportation conditions that explosion-proof control boxes can withstand

النموذج	HL-EX80
IP Grade	IP68
Ex-proof standards	Ex db ⅡC T6 Gb/EX tb IIIC T80℃ Db
المادة	304 Stainless steel	316L Stainless steel
Work temperature	-40℃～ +60℃
Humidity	95%
Power	DC12V/24V，AC220V all suitable ( ملاحظات: default not built-in Power supply )
Humidity	< = 95%（+25°C）
Air pressure	80kpa～106kpa
Constant temperature system	Optional
Inner size	200mm200mm90mm
	400mm300mm150mm
	190mm125mm76mm
	127mm127mm85mm
	And other size
Weight	≤ 10kg ≤ 2kg
Outlet port and size	2* G3/4, 4* G3/4” , 6* G3/4” , 8* G3/4” ,
Installation	Pole, wall mount, fixed bracket

س1: كيفية شرائها?
A:ليس لدينا متجر إلكتروني, يرجى الاتصال بنا عبر البريد الإلكتروني أو واتساب للشراء مباشرة

س2: ليس لدي رخصة استيراد, هل يمكنني استيراده ?
A: يرجى الاتصال بنا, سنقوم بالتحقق من كيفية مساعدتك على الاستيراد بنجاح.

س3: ما هي شروط الدفع الخاصة بكم,وما هي العملات التي تقبلها?
A: We accept TT or Western union or Paypal. We accept CNY,USD,EUR etc.

Q4: How to ship them?
A: It can ship by Express , such as DHL, Fedex, UPS etc, and also can ship by Sea

Q5: What’s your warranty time ?
A: We provide two years warranty time, If there are any problems beyond the warranty time, we will also assist you to solve them. Under normal use (not improper power operation), the service life of the product itself is more than 5 years or even longer.