淩鷹防爆葫蘆的防爆等級分為:dⅡBT4和dⅡCT4。使用環境:溫度-20℃—+40℃該產品是在特殊環境下使用的特種起重工具,防爆電動葫蘆外部部件采用紫銅防火花材料,是石油、化工、youqidengzhizaoqiyebibukehuoquedeqizhonggongju。shiheyuyiranyibaodechangsuo,gaichanpinshoulalixiao,zizhongbijiaoqing,bianyuxiedai,meiguanxiaoqiaonaiyong,huanyingxuangoulingyingqizhongdianhulu!
本文來自:http://www.lingyingqz.com/fqvw129.html