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

Ukuhlukaniswa 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 ukushintsha umkhondo wamapayipi), ama-tees (okwakhiwa kwamapayipi), kanye nama-cross fittings (okwakhiwa okunjengokwe-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, ubuhle bokuhamba, kanye nokuhamba kahle kokushisa nokuhamba kukagesi, futhi asetshenziswa kakhulu emanzini, ekupholiseni, nasezishintsheni zokushisa. Amafitting epayipi le-brass (ama-alloy e-copper-zinc, njenge H59 noma H62) anempahla ezinhle zokusebenza, kulula ukuwafaka, futhi ayavikela ekugqokeni, okwenza kube yohlobo olusetshenziswa kakhulu, ikakhulukazi olufaneleka emanzini, igesi, nasezindaweni zokuhlanzeka. Amafitting epayipi le-bronze (aqukethe i-copper, i-tin, i-phosphorus, njll.) anokuqina okuphezulu, avikela ekuqhekekeni nasekugqokeni, ikakhulukazi avikela ekuqhekekeni kwamanzi olwandle, futhi asetshenziswa kakhulu ekwakheni izikebhe, emikhiqizweni ye-chemical, nasezinhlelweni ezinzima. Ngokwemikhuba yokuxhuma, amafitting epayipi le-copper afaka ukuxhumana okunezintambo (oxhunywe ngok tightening izintambo zangaphakathi nezangaphandle, ezifanele izinhlelo eziphansi ezifana namapayipi amanzi noma amapayipi egasi), i-socket welding (ipayipi lifakwa kwi-socket bese lishiswa, linikeza amandla aphezulu okuxhumana nokuhlala kahle, okufaneleka ezinhlelweni eziphezulu nezishisayo ezifana nokupholisa noma amapayipi e-hydraulic oil), ukuxhumana kwe-flange (oxhunywe nge-flanges kanye namabholiti anegasket yokuhlala phakathi, okufaneleka kumapayipi amakhulu noma amapayipi adinga ukuvulwa kaningi), kanye nokuxhumana okusheshayo (njenge compression fittings noma amafitting okukhulula okusheshayo, aklanyelwe nge-snap-fit ​​noma izinhlelo zokuvikela, avumela ukuxhumana okusheshayo nokukhulula ngaphandle kwamathuluzi, asetshenziswa kakhulu namathuluzi e-pneumatic noma ezimweni ezidinga ukuvulwa nokuhlanganiswa kaningi). Amafitting epayipi le-copper asetshenziswa kakhulu emishini yokupholisa, ezinhlelweni zokuhlinzeka ngamanzi ezakhiweni, ezimotweni, ezikebheni, 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 kokupholisa, ukusetshenziswa kwamafitting epayipi le-copper ezishintsheni zokushisa kuye kwanda, lapho imishini yokupholisa nokupholisa ibamba cishe u-75% wokusetshenziswa kwepayipi le-copper.