标准号:DIN 22425-1990
中文标准名称:矿山预防潜在性爆炸气体的电气设备.三角头螺母
英文标准名称:Triangular nuts for use with electrical equipment in mining
标准类型:K35
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:K35
国际标准分类号:21.060.20
适用范围:Triangular nuts are part of triangular screw-joints as to DIN 22416 and they find use at electrical apparatus for potentially explosive atmospheres.