防爆環鏈電動葫蘆是我國最新防爆標準設計制造的防爆起重設備，其防爆形式為“隔爆型”  防爆電動葫蘆，該葫蘆的外露防爆零部件采用特殊的無火花材料制成，防爆性能安全可靠。產品通過了機械工業部防爆電氣產品質量監督檢驗中心佳木斯分中心的防爆性能檢測，并頒發防爆合格證。 　　

防爆環鏈電動葫蘆是一種輕小型起重設備，防爆電動葫蘆自重輕、體積小、起重能力大，當廠房內充有爆炸性混合物時，在保證安全的前提下是改善勞動條件，提高勞動生產率的有利工具，是生產必備的機械設備。 　　

防爆環鏈電動葫蘆適用于具有ⅡA、ⅡB、ⅡC級，溫度組別為T1-T4組的可燃性氣體或蒸汽 與空氣構成的爆炸性氣體混合物的場所。工作環境溫度為-25℃~40℃，適合在室內使用；在室外使用時，需要加防護裝置.

Explosion-proof chain electric hoist is the latest explosion protection standard design and manufacture of hoisting equipment, its explosion proof form for the flameproof explosion-proof electric hoist, the gourd exposed explosion-proof components adopts special sparkless material, safe and reliable explosion-proof performance. Products by the ministry of machine building explosion-proof electrical products quality supervision and inspection center of jiamusi sub-center explosion-proof performance testing, and issue the flame-proof certification.

Explosion-proof chain electric hoist is a small-sized lifting equipment, explosion-proof electric hoist is light weight, small volume, large lifting capacity, when in charge of the plant have an explosive mixture, on the premise of security is to improve working conditions, improve labor productivity tool, is the production of the necessary machinery and equipment.

Explosion-proof chain electric hoist is suitable for have A and B Ⅱ Ⅱ, Ⅱ C level, the combustible gas temperature classes T1 - T4 group consisting of explosive gas mixture with air or steam. Working environment temperature is 25 ℃ to 40 ℃, suitable for indoor use. When used in outdoor, need to add protective device.