Izinsiza zokuxhuma ze-copper pipe ziyizixhumi ezisetshenziselwa ukuhlanganisa amapayipi e-copper. Ziyimikhiqizo yokucubungula ephansi emkhakheni we-copper pipe, ezisetshenziselwa ukuhlanganiswa kwamapayipi ngezindlela ezifana nokuhlanganiswa kwe-socket, izixhumi ezine-thread, izixhumi ze-flange, noma izixhumi ezisheshayo ukuze kuhlangatshezwane nezidingo ezihlukahlukene zobunjiniyela.

Ukuhlukaniswa ngokusebenza, amafitting epayipi le-copper ikakhulukazi afaka amafitting wesilinda (axhumanisa amapayipi amabili aqondile), ama-reducers (axhumanisa amapayipi anobubanzi obuhlukile), ama-elbows (njenge 90° noma 45° elbows, asetshenziselwa ukushintsha indlela yamapayipi), ama-tees (okwakhiwa amapayipi), kanye nama-cross fittings (okwakhiwa okwe-cross). Ngokwezigaba zezinto, amafitting epayipi le-copper angahlukaniswa abe yizigaba ezintathu: i-red copper, i-brass, kanye ne-bronze. Amafitting epayipi le-red copper (njenge T2 noma TP2) anombala obomvu, anokuthambekela okuhle, kanye nokuhamba kahle kokushisa nokuhamba kukagesi, futhi asetshenziswa kakhulu emanzini, ekufrigeration, nasezishintsheni zokushisa. Amafitting epayipi le-brass (ama-alloys e-copper-zinc, njenge H59 noma H62) anempahla ezinhle zomshini, kulula ukuzenza, futhi ayakwazi ukumelana nokugqwala, okwenza kube uhlobo olusetshenziswa kakhulu, ikakhulukazi olufaneleka emanzini, igesi, kanye nezinsiza zokuhlanzeka. Amafitting epayipi le-bronze (aqukethe i-copper, i-tin, i-phosphorus, njll.) anokuqina okuphezulu, ayakwazi ukumelana nokugqwala, ikakhulukazi ukumelana nokugqwala kwamanzi olwandle, futhi asetshenziswa kakhulu ekwakhiweni kwemikhumbi, emikhiqizweni ye-chemical, nasezinhlelweni ezinzima. Ngokwemikhuba yokuxhuma, amafitting epayipi le-copper afaka ukuxhumana okunezintambo (oxhunywe ngok tightening izintambo zangaphakathi nezangaphandle, ezifanele izinhlelo eziphansi zok pressure ezifana namapayipi amanzi noma amapayipi egasi), ukwelashwa kwe-socket (ipayipi ifakwa ngaphakathi kwe-socket futhi ibhontshisiwe, inikeza amandla aphezulu okuxhuma nokuhlala kahle, efanele izinhlelo eziphezulu zok pressure nezishisayo ezifana ne-refrigeration noma amapayipi e-hydraulic oil), ukuxhumana kwe-flange (oxhunywe nge-flanges kanye nezibambo ezine-gasket yokuhlala phakathi, ezifanele amapayipi anobubanzi obukhulu noma amapayipi adinga ukuhoxiswa kaningi), kanye nokuxhumana okusheshayo (njenge amafitting e-compression noma amafitting e-quick-release, aklanyelwe nge-snap-fit ​​noma izinhlelo zokuvula, avumela ukuxhumana okusheshayo nokuhoxiswa ngaphandle kwezinsiza, asetshenziswa kakhulu namathuluzi e-pneumatic noma ezimweni ezidinga ukuhoxiswa nokuhlanganiswa kaningi). Amafitting epayipi le-copper asetshenziswa kakhulu kumadivayisi e-refrigeration, ezinhlelweni zokuhlinzeka ngamanzi ezakhiweni, ezimotweni, emikhumbini, nasezinhlelweni zokuhlunga amanzi olwandle. Emkhakheni wokwakha, asetshenziswe ezinhlelweni zokuhlinzeka ngamanzi emaphrojekthi afana ne-Great Hall of the People kanye ne-National Centre for the Performing Arts eBeijing. Ngokuthuthukiswa kwezinga lokusebenza kwamandla e-air conditioning, ukusetshenziswa kwamafitting epayipi le-copper ezishintsheni zokushisa kuye kwanda, lapho imishini ye-air conditioning kanye ne-refrigeration ithola cishe u-75% wokusetshenziswa kwepayipi le-copper.