Chemical plant
Petroleum refinery
Offshore platform
Full series of buttons and switch can be installed as customized
Every of the accessories should be deployed as per configuration,
Explosion proof enclosures, aluminum alloy, IP 65 grade water & dust proof., WF1 anti-corrosion.
Explosion proof selection
What's the explosive dangers presented in your location? - Dust or Gas
How often the flammable substances be presented? - Zone 0,1, 2 or Zone 20, 21, 22
What's the ignition temperature? -85/100/135/200/300/450 ℃
Crown Extra, a manufacture provides electrical solutions for industrial space, both in hazardous and non-hazardous location since 2011.
Why choose us?
1 Professional manufacture in explosion proof lighting for 6 years.
2 Complete quality control system and through ISO90001, ISO14001, OHSAS18001 certification.
3 Reply immediately in 12-hrs.
4 Technical Support.
5 Factory price
Welcome your inspection of our factory or meet on Exhibition
About 1 hour from Shanghai to our factory
1.T/T, PayPal, Cash, Western union.
2.30% at order, balance before the shipment.
3.Customized sample order requires 100% prepaid.
1.Small order is delivered by express, TNT, DHL, FedEx, UPS, EMS etc.
2.Big order by Air or sea Deliver.
3.Carton or Wooden box packing.
1. OEM & ODM are available.
2. No MOQ
3. Lead time: 3-7 days