0755-21041124 
在石油、天然氣等能源行業，以及各種采礦、化工、消防救援、危化品管理（lǐ）、機場等領（lǐng）域，常態化存在易燃易爆的氣體或者粉塵環境，一點（diǎn）點的火花（huā）或能量就會引起爆炸，在（zài）這些環境中需要特殊防爆設備才能保障安全作業。
德（dé）立（lì）創（chuàng）新以保障用戶安全為使（shǐ）命，基於對防爆領域多年持續、深入研究，推出了一係列本質安全型防爆智能手機對講機，並不斷進行技術創新將防（fáng）爆性能做到極致。防爆（bào）智能手機通過了Ex ib IIC T4 Gb防爆認證，滿足在易燃易（yì）爆氣體與粉塵環境下（xià）的使用要求，可廣泛用於（yú）石油、天然氣等能源行業，以及采礦、化工、機場、消（xiāo）防救援、危化品管理等領域。
In the energy industry such as oil and natural gas, as well as various fields such as mining, chemical industry, fire rescue, hazardous chemical management, airport, etc., there is a flammable and explosive gas or dust environment in normalization, and a little spark or energy will cause an explosion In these environments, special explosion-proof equipment is required to ensure safe operation.
Deli Innovation takes the mission of ensuring user safety as the mission. Based on years of continuous and in-depth research in the field of explosion protection, it has launched a series of intrinsically safe explosion-proof smart phones walkie-talkies. Explosion-proof smartphoness have passed Ex ib IIC T4 Gb explosion-proof certification, which meets the requirements for use in flammable and explosive gases and dust environments. Chemical management and other fields.
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