管接头的组成形式A1 :UR(A14) HGUM or FGUM(A20-21) OR(A14) |
焊接头/螺母/卡套/密封圈:HV/KM/KD/HVR/OR/UR 端直通连接:HGYG/KGYG/HGYM/KGYM HGUG/KGUG/HGUM/KGUM HGOG/HGOM/HGQU/KGQU HGQM/KQGM/HGR/KGR HGN/KGN/GKUG/GKUM GKQU/GKQM/GKN 管连接:HG/KG/HW/KW
隔板连接:HGSV/KGSV/HWSV/KWSV 焊连接:HGHV/HGHRV/KGHRV HGHSV/KGHSV/HWHV 变径连接:KGR/KTR/GKR/HGKR KGKR/QRUG/QRYG 组合连接:HWK/KWK/HTK/KTK HTKP/KTKP/WK/GK/HKS 端直通连接:HWR/KWR/HWN/KWN 可调端连接:HWKOG/KWKOG/HWKOM/KWKOM 铰接连接:HWJOG/HWJOM KWJOG/KWJOM HTJOG/HTJOM KTJOG/KTJOM HWJYG KWJYG HTJYG KTJYG HWJYM KWJYM HTJYM KTJYM 内螺纹接头: HQG KQG HQM KQM HQN KQN 外螺纹接头:JGU JGY JGO 压力表接头:JHY JKY JYK 堵头: QBV QUA QUB QO 润滑、气动管接头:RGR RG RWR RST RWU RWB RWC RWD RDT RNT RTGA RTGR RNW RHTA RHTB RHTC RHTD RHTE RHTF RJTA RJTB RJTC RJTD |