公司名称:XXX
电话:XXX
手机:XXX
联系人:XXX
地址:XXX
BCD type (HB type) is only one type of explosion-proof wire rope electric hoist. It does not represent explosion-proof level and category. BCD type is explosion-proof electric hoist. Its explosion-proof grade is yinchuan.89ix.comzhengzhou.89ix.comjinan.89ix.comtaiyuan.89ix.comchangsha.89ix.comnanjing.89ix.c
omBT4 and CT4. CT4 is higher than BT4 in explosion-proof grade. It is generally used for explosion-proof of of flammable and explosive gases such as hydrogen and natural gas.
粉尘防爆是另一种防爆类别。也有专业的粉尘防爆生产许可证证书。但这种在国内很少见。也可以根据实际粉尘情况,选择合适的防爆钢丝绳电动葫芦。