雪宏长期从事汉钟压缩机维修，二手汉钟压缩机；运用工况参照应用限制表项目机型电机液喷系统中压液喷系统高温型膨胀阀高温型膨胀阀RC-2-100B-Z(P)HB-EXP-5-HB-EXP-5SPORLAN(斯坡兰)Y1037-FV-3RC-2-140B-Z(P)RC-2-180B-Z(P)RC-2-200B-Z(P)RC-2-230B-Z(P)FUJIKOKI（不二工机）JBE（配合电磁阀和温度开关使用）RC-2-260B-Z(P)RC-2-300B-Z(P)RC-2-310B-Z(P)RC-2-340B-Z(P)RC-2-370B-Z(P)RC-2-410B-Z(P)HB-EXP-12SPORLAN(斯坡兰)Y1037-FV-5RC-2-470B-Z(P)RC-2-510B-Z(P)RC-2-550B-Z(P)RC-2-580B-Z(P)RC-2-620B-Z(P)RC-2-710B-Z(P)RC-2-790B-Z(P)RC-2-830B-Z(P)RC-2-930B-Z(P))