1 explosion-proof electric hoist, explosion-proof electric hoist according to GB3836.1-2000 "explosive gas atmospheres explosion-proof electrical equipment Part 1: General requirements" and GB3836.2-2000 "explosive gas atmospheres explosion-proof electrical equipment Part 2: flameproof provisions "d" "of, electrical, electronics flameproof, explosion-proof level ExdⅡCT4 Slow electric hoist, run agencies sparkproof process. 2, the whole in line with JB / T10222-2001 "explosion-proof electric hoist" requirement, proof grade were ExdⅡBT4, ExdⅡCT4.3, explosion-proof electric hoist can be fixed with a workshop in conjunction with the suspension rail alone, can also be hung with LXB explosion-proof electric single-beam, LB-proof electric single girder, double girder supporting the use of explosion-proof hoist. 4, explosion-proof electric hoist from the weight of 1t-32t electric hoist, the working environment temperature -25 ℃ ~ 40 ℃. 5, the electric hoist for explosion-proof level not higher than B or C grade waterproof electric hoist, ignition temperature groups of not less than T4 (135 ℃) group of flammable gas, steam and air to form explosive gas in the factory environment. G / GR series of chain hoist introduction enrich family Triglobal material handling products, the product of innovative design, advanced production technology chain hoist, through reliable quality and safety performance, to meet the production to maximize efficiency and minimize the risk of operator injury in perfect balance. Electric chain hoist: machine imports, innovative design, safe, durable, cost-effective. At present, the Chinese market high-Bo electric chain hoist into G Series and GR series, lifting range from 1000kg to 2900kg. Fixed form using lifting-eye. Wulanchabu hoist | industry leader | waterproof electric hoist is provided by generous heavy machinery Co., Ltd., Henan Province. Wulanchabu hoist | industry leader | waterproof electric hoist is generous Heavy Machinery Co., Ltd., Henan Province (www.hnqizhongshebei.com) (www.hnqizhongshebei.com) this year introduced a new upgrade, the above picture is for reference only, please call Tel This page or image on to obtain the latest information, contact: Liu.