韓國(guó)SANG-A相阿氣動(dòng)元件,三A快速接頭,3快插接頭,旋轉(zhuǎn)接頭,回轉(zhuǎn)接頭,氣動(dòng)旋轉(zhuǎn)接頭,360度高速自轉(zhuǎn)接頭,水用旋轉(zhuǎn)接頭,氣管萬(wàn)向接頭,回轉(zhuǎn)接頭,高速高壓旋轉(zhuǎn)接頭,冷卻水銅旋轉(zhuǎn)接頭,360度水冷卻旋轉(zhuǎn)接頭,高壓塔吊噴淋萬(wàn)向接頭,單雙向通水旋轉(zhuǎn)接頭,通氣旋轉(zhuǎn)接頭,通水旋轉(zhuǎn)接頭,內(nèi)置軸承旋轉(zhuǎn)接頭:NRL04M5,NRL04M6,NRL0401,NRL06M5,NRL06M6,NRL0601,NRL0602,NRL0801,NRL0802,NRL0803,NRL1003,NRL1004,NRL1203,NRL1204,NRC04M5,NRC04M6,NRC0401,NRC06M5,NRC06M6,NRC0601,NRC0602,NRC0801,NRC0802,NRC0803,NRC1003,NRC1004,NRC1203,NRC1204。