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Our Industrial Explosionproof telephone JWAT820 was installed at chemical plant

Time : 2021-05-24 Hits : 53

Ningbo Joiwo   Industrial Explosionproof telephone high quality analog/VOIP  telephone JWAT820  was installed at chemical plant.

The  client installed our Explosionproof telephone  at their chemical plant and  We get good feedback from our customers.They share us the application case photo and said the telephones  works very well here .


Application :

1. Suitable for explosive gas atmospheres Zone 1 and Zone 2.

2. Suitable for IIA, IIB,IIC explosive atmosphere.

3. Suitable for dust Zone 20, Zone 21 and Zone 22.

4. Suitable for temperature class T1 ~ T6.

5. Hazardous dust and gas atmospheres, petrochemical industry,Tunnel, metro, railway, LRT, speedway, marine, ship,offshore, mine, power plant, bridge etc.


Joiwo provide the explosionproof  telephone project service..

Are you looking for any industrial Explosionproof/ weatherproof  telephone for any project ?


Ningbo Joiwo Explosionproof  warmly welcome your inquiry, with professional R&D and years of experienced engineers, we can also tailor our solution to meet your specific business needs



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