Kune marudzi akawanda e PEX fittings uye connector. Izvo zvipfeko zvinoshandiswa sehutungamiri kana shanduko sezvo PEX isingagoni kubatanidzwa neinowanzoshandiswa simenti yakagadziriswa. Vakawanda ve PEX vanogadzira zvigadziro zvavo asi kunewo zvekutengeserana zvinogona kupa mamwe mhando dzekubatanidza. Zvisinei, zvakakosha kuve nechokwadi chokuti uri kushandisa rudzi rwakakurudzirwa rwekugadzirisa maererano nekutevedzera zvavanoda uye zvisingaiti. Izvo zvinofanira kuve zvakanyorwa nekwesangano rechitatu-sangano rakadai seNSF, IAPMO, CSA, IGC, UL kana imwe yechitatu -kuvhengana nekuenzanisa nhengo yehurumende.
PEX fittings inowanikwa nenzira dzakasiyana-siyana dzekubatanidza dzinosiyana kubva kumagadziri kuti ave mugadziri. Nzira imwe neimwe yekubatanidza inogona kutora chimbo chairo chakatsaurirwa pakupedzisa kubudirira. Zvimwe zvezvipfeko izvi zvinowanika munzvimbo dzakasiyana dzakadai seCanarsee.com
PEX Crimp Fittings
PEX crimp fittings ndiyo inonyanya kushandiswa yakakodzera inoshandiswa mu PEX systems, Inowanzodikanwa chidziro chekudzivirira kana chidimbu chinogadzirisa iyo ichachengetedza hukama hwepombi. Icho chidimbu chekushandisa chiri nyore kushandisa kupfuura chidziro chekrimp chinobvumira kubatana apo uchishandisa PEX tubing . Vamwe vanogadzirisa vanoshandisa o-rings pamatanda avo esimbi kuti vaite chisimbiso neipi. ASTM F 1807 ndiyo inoshandiswa inoshandiswa pakutsvaira michina yesimbi. ASTM F 2159 ndiyo inoshandiswa inoshandiswa pamapurasitiki epurasitiki. ASTM 2434 ndiyo inoshandiswa inoshandiswa pamatare ekuisa michina ne o-rings.
PEX Compression Fittings
Kushongedzerwa kunogadzirwa kwezvikamu zvitatu: nut nut, compression ring, and compression insert.
Izvo chaizvoizvo zviri nyore kuisa uye kuparadzanisa uye ndicho chikonzero chavanozivikanwa pakati pe plumbers uye makandarani. Inofanira kushandiswa painenge iine mazano akawanda ekubatanidza kana kana kugadziriswa kwakawanda kuchidiwa.
Push-Fit PEX Fittings
Kushongedza-Fit zvinhu hazvidi zvishandiso kana zvindori kuti zvibatane ne PEX piping.
Rimwe nzira yakasiyana-siyana yekuvhara maitiro inokubvumira kusundira pepipe PEX muchikodzera. Izvo zvinoshandiswa zvinovabvumira kuti vabvise pasina kushandisa chero mashandisirwo anokosha. Zvinhu zvinoshandiswa zvinoshandiswa zvinowanzogadzirwa kubva kune ndarira kana DZR brass uye zvinowirirana nemhando dzose dze PEX tubing pamwe nemhangura uye CPVC mabomba.
Zvimwe PEX Fittings
Iko kune mamwe marudzi akawanda emhando, kunyange zviri zviviri zviri pamusoro apa zvakasarudzwa zvakakodzera. Iko kunewo zvishandiso zvesimbi, Svondo PEX Fittings uye Press PEX Fittings. Zvisinei, PEX inogona kuiswa nehuwandu hwehuwandu hwekufananidzira, kuderedza zvingaita zvekuvhiringidza nekuvhiringidza. Kukodzera kunogona kuderedzwa, kunyange zvisingaiti nguva dzose, kana iwe uchitevera mazano anotevera:
- Bend the pipes when changing directions
- Shandisa zvinhu zvakasiyana-siyana kuti upe miganhu yakawanda pamwe chete.
- Boka mapuranga zvigadziro pamwe chete
- Deredza pipe urefu
- Sarudza peX right pipe diameter
- Shandisa PEX color coding. Mvura inotonhora, inotonhorera uye yakajeka inofanira kuva yakanyorwa-mavara zvakasiyana.
- Pombi pipe inomhanya kuderedza kuisa nguva pamwe chete
- Chirongwa chekushandura chinongedzera zvakakodzera.
Kubatsirwa kwe PEX Fittings
PEX fittings ichakupa mamwe mafaro kana akaiswa panzvimbo yakarurama uye achishandisa zvishandiso zvakanaka.
PEX fittings inowedzera mari-kubudirira kwe PEX mabomba ekugadzirisa uye ichapa hukama hunochengetedza kana huchienzaniswa nemafuta emhando dzendarira. Sangano re PEX rinobvumira zvishoma zvigetsi zvinoderedza kuderedza mari dzebasa uye kuderedza kusviba kunogona. PEX fittings inobvumirawo kutendeuka pakati pe PEX piping nedzimwe mhando dzekubvongodza , uchishandisa metallic uye / kana mapurasitiki epurasitiki.