CHELIC接頭種類:直立接頭(外牙)SQC,L型二通接頭SQD,直立接頭(內(nèi)牙)SQG,Y型二通接頭SQU,L型接頭SQL,Y型四通接頭SQM,加長L型接頭SQSL,二通接管SQH,螺牙接管-M SQMH,螺牙接管-P SQMH,T型二通接頭SQT,T型三通接管SQE,Y型三通接管SQY,L型二通接管SQV,四通接管SQX,L型隔板接頭SQLH,五通接管SQF,柱塞SPG,Y型五通接管SQW,連接管SPP,L型回轉(zhuǎn)接頭SQZ,大小連接管SPF,P型回轉(zhuǎn)接頭SQP,插管式接頭SQHJ,L型插管式接頭SQLJ,T型二通壓力計接頭SQEG,直立逆止接頭SQRC,調(diào)速接頭QSC,二通逆止接頭SQRH,調(diào)速接頭QSN,壓力表SQCG,手動開關(guān)QHV,螺牙型壓力計接頭SQMG,L型壓力計接頭SQLG