Izinsiza zokuxhuma ze-copper ziwumkhiqizo wokuxhuma okusetshenziselwa ukuhlanganisa amapayipi e-copper. Ziyimikhiqizo yokucubungula ephansi emkhakheni wamapayipi e-copper, ezisetshenziselwa ukuhlanganiswa kwamapayipi ngezindlela ezifana nokuhlanganiswa kwe-socket, ukuxhumana okunezintambo, ukuxhumana kwe-flange, noma ukuxhumana okusheshayo ukuze kuhlangatshezwane nezidingo ezihlukahlukene zobunjiniyela.

Ihlukaniswe ngokusebenza, amafitting epayipi le-copper ikakhulukazi afaka ama-sleeve fittings (axhuma amapayipi amabili aqondile), ama-reducers (axhuma amapayipi anobubanzi obuhlukile), ama-elbows (njenge 90° noma 45° elbows, asetshenziselwa ukuguqula umkhondo wamapayipi), ama-tees (okwakhiwa kwamapayipi), kanye nama-cross fittings (okwakhiwa okunjengokwe-cross). Ngokwehlukaniswa kwezinto, 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, ubukhulu obuhle, 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 ayavikela ekugqokeni, okwenza kube yohlobo olusetshenziswa kakhulu, ikakhulukazi olufaneleka emanzini, igesi, nasezimpahleni zempilo. Amafitting epayipi le-bronze (aqukethe i-copper, i-tin, i-phosphorus, njll.) anokuqina okuphezulu, avikela ekugqokeni nasekugqokweni, ikakhulukazi avikela ekugqokeni kwamanzi olwandle, futhi asetshenziswa kakhulu ekwakhiweni kwemikhumbi, emikhiqizweni ye-chemical, nasezinhlelweni ezinzima. Ngokwemigomo yokuxhuma, amafitting epayipi le-copper afaka uxhumano olunezintambo (lxhunywe ngok tightening izintambo zangaphakathi nezangaphandle, ezifanele izinhlelo eziphansi zok pressure ezifana namapayipi amanzi noma ama-payipi egasi), i-socket welding (ipayipi ifakwa ngaphakathi kwe-socket futhi ibhontshiswe, inikeza amandla aphezulu okuxhuma kanye nokuhlala kahle, efanele izinhlelo eziphezulu zok pressure nezishisayo ezifana ne-refrigeration noma ama-payipi e-hydraulic oil), uxhumano lwe-flange (lxhunywe nge-flanges kanye nama-bolts anegasket yokuhlala phakathi, efanele amapayipi amakhulu noma amapayipi adinga ukuhoxiswa kaningi), kanye nezixhumi ezisheshayo (njenge compression fittings noma amafitting okukhulula okusheshayo, aklanyelwe nge-snap-fit ​​noma izinhlelo zokuvula, avumela ukuxhumana nokuhoxiswa ngokushesha ngaphandle kwamathuluzi, asetshenziswa kakhulu namathuluzi e-pneumatic noma ezimweni ezidinga ukuhoxiswa nokuhlanganiswa kaningi). Amafitting epayipi le-copper asetshenziswa kakhulu emishini yokufrigeration, ezinhlelweni zokuhlinzeka ngamanzi ezakhiweni, ezimotweni, emikhumbini, nasezinhlelweni zokuhlunga amanzi olwandle. Emkhakheni wokwakha, asetshenziswe ezinhlelweni zokuhlinzeka ngamanzi ezinhlelweni ezifana 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 yokushisa nokufrigeration ithatha cishe u-75% wokusetshenziswa kwepayipi le-copper.