日本日东高压油管卡套接头4HP 4HS快速接头特殊钢（镀镍） 常温-20度到80度 高温-20度到180度常温系列2HP SG3HP SG4HP SG6HP SG66HP SG8HP SG10HP SG12HP SG16HP SG2HS SG3HS SG4HS SG66HS SG8HS SG10HS SG12HS SG16HS SG高温系列2HP X-1003HP X-1004HP X-1006HP X-10066HP X-1008HP X-10010HP X-10012HP X-10016HP X-1002HS X-1003HS X-1004HS X-10066HS X-1008HS X-10010HS X-10012HS X-10016HS X-100