密封圈、高压油管等橡胶制品年协
{"型号":"2*10*2200","材质":"丁腈橡胶+二层钢丝缠绕","接头材质":"Q235","接头尺寸":"M18*1.5","接头形式":"螺纹","长度":"2200mm","压力":"33 Mpa","国产/进口":"国产","使用寿命":"365天","特殊要求":"两直头,两端均为锥口,锥口直径:10mm","参照标准":"JB/T 87
空心活塞杆
图号":"无","材质":"优质45#缸调质料,外部镀铬层","所属设备名称":"1800T挤压机","设备型号":"1800T","设备生产厂家":"西马克","国产/进口":"进口","使用寿命":"365天","特殊要求":"按照图纸尺寸进行加工","参照标准":"GB/T 2348-2018","备注":"直径:110mm,长2575mm;如所送物品
空心活塞杆采购
5 4.00 套 {"规格型号":"Φ110*2575","图号":"无","材质":"优质45#缸调质料,外部镀铬层","所属设备名称":"1800T挤压机","设备型号":"1800T","设备生产厂家":"西马克","国产/进口":"进口","使用寿命":"365天","特殊要求":"按照图纸尺寸进行加工","参照标准":"GB/T 2348-2018