The case of explosion-proof telephones in chemical industry

Case Study of Blast Proof Industrial Telephone for Chemical Industry

The production of chemical enterprises is characterized by flammability, explosion, poisoning, high temperature, high pressure, and corrosion. Compared with other industries, the equipment used, such as communication equipment, also has higher industry requirements.

Explosion-proof telephones uses aluminum alloy as the raw material with is high stability and safety performance for the weatherproof enclosure, anti-corrosion, and impact resistance.

In addition, the explosion-proof telephone is equipped with an anti-vandal earpiece for answering calls. The handset is made of ABS synthetic materials, with a anti-vandal stainless steel armored cord.

Due to the the special environment of the chemical industry site, the explosion-proof telephone can also equipped with loudspeaker or warning light, so that to warn people and convey information quickly and clearly.

The system structure composed with explosion-proof telephone is stable and the networking is flexible. Simply connect your devices to your internal network to form a powerful digital communications system.

Joiwo Explosion-proof telephone has contained CE, FCC, RoHS, ISO9001, WF1 Corrosion Grade and IP67 Waterproof and dustproof grade. Joiwo explosion-proof telephone is suitable for the environment of underground, such as explosive gas atmospheres Zone 1 and Zone 2, IIA, IIB,IIC explosive atmosphere, temperature class T1 ~ T6, dust Zone 20, Zone 21 and Zone 22.