Ukudibanisa i-HDPE 90 Degree Elbow phantsi komhlaba ithatha inkathalo kunye nengqalelo. Bafuna ikhonkco elingavuziyo elihlala iminyaka. IHDpe Electrofusion 90 Dgree Elbowinceda ukudala ukugoba okuqinileyo, okuthembekileyo. Xa abasebenzi belandela inyathelo ngalinye, inkqubo yamanzi ihlala ikhuselekile kwaye izinzile.

Izinto eziphambili zokuThatha

• I-HDPE 90 Degree Elbows inika uqhagamshelo oluqinileyo, olungavuziyo oluhlala ngaphezulu kweminyaka engama-50 kwaye luxhathise umhlwa kunye nokushukuma komhlaba.
• Ukulungiswa okufanelekileyo, kubandakanywa ukucoca kunye nokulungelelanisa imibhobho, kunye nokusebenzisa indlela yokudibanisa efanelekileyo njenge-electrofusion, iqinisekisa ukudibanisa okuhlala ixesha elide.
• Ukwenza iitshekhi zokhuseleko kunye novavanyo loxinzelelo emva kofakelo kunceda ukubamba ukuvuza kwangoko kwaye ugcine inkqubo yamanzi ithembekile iminyaka.

I-HDPE 90 Degree Elbow: Injongo kunye neeNzuzo

Yintoni i-HDPE 90 Degree Elbow?

An HDPE 90 Degree Elbowsisifakelo sombhobho owenziwe ngepolyethylene enoxinaniso oluphezulu. Inceda ukutshintsha icala lokuhamba kwamanzi ngamaqondo angama-90 kwiinkqubo zemibhobho engaphantsi komhlaba. Le ngqiniba idibanisa imibhobho emibini kwi-engile yasekunene, yenza kube lula ukufaka imibhobho ejikeleze iikona okanye imiqobo. Uninzi lwe-HDPE 90 Degree Elbows zisebenzisa iindlela eziqinileyo zokudityaniswa, njengokudityaniswa kwempundu okanye i-electrofusion, ukwenza umdibaniso ongavuziyo. Ezi zixhobo ziza ngobukhulu obuninzi, ukusuka kwimibhobho emincinci yasekhaya ukuya kwimizila yamanzi edolophu enkulu. Basebenza kakuhle kumaqondo obushushu ukusuka -40 ° F ukuya 140 ° F kwaye banokumelana noxinzelelo oluphezulu.

Ingcebiso:Ngalo lonke ixesha khangela ukuba ingqiniba iyahlangabezana nemigangatho efana ne-ISO 4427 okanye i-ASTM D3261 yokhuseleko kunye nomgangatho.

Kutheni Usebenzisa i-HDPE 90 Degree Elbow kwiiNkqubo zaManzi angaphantsi komhlaba?

Izixhobo ze-HDPE 90 ze-Elbow zibonelela ngeenzuzo ezininzi kwiinkqubo zamanzi angaphantsi komhlaba. Zihlala ngaphezu kweminyaka engama-50 ngenxa yokuba zixhathisa imichiza kunye nokuhlwa. Amalungu abo axutywe bubushushu, ngoko ke ukuvuza kunqabile. Oku kuthetha ilahleko encinci yamanzi kunye neendleko eziphantsi zokulungisa. Iingqiniba ze-HDPE nazo zikhaphukhaphu, nto leyo eyenza kube lula ukuzihambisa nokuzifaka. Ziyakwazi ukusingatha intshukumo yomhlaba kunye neenyikima ezincinci ngaphandle kokuqhekeka.

Nalu uthelekiso olukhawulezayo:

Izixeko kunye neefama zikhetha ukufakwa kwe-HDPE 90 Degree Elbow kuba zonga imali ngokuhamba kwexesha. Ukuvuza okumbalwa kuthetha ukuziswa kwamanzi amaninzi, kwaye imali encinci echithwa ekulungiseni.

Ukuqhagamshela i-HDPE 90 Degree Elbow: ISikhokelo seNyathelo ngeNyathelo

Izixhobo kunye nezinto ezifunekayo

Ukufumana izixhobo ezifanelekileyo kunye nemathiriyeli kwenza umsebenzi ube lula kwaye ukhuseleke. Nantsi into abadla ngokuyifuna abafakeli:

1. Izixhobo eziqinisekisiweyo:
   • I-HDPE 90 i-Degree Elbow fittings ehambelana nobukhulu bombhobho kunye nokulinganisa uxinzelelo.
   • Imibhobho kunye nezinto ezihambelana nemigangatho efana ne-ASTM D3261 okanye i-ISO 9624.
   • Ufakelo lwe-Electrofusion kunye neekhoyili zokufudumeza ezakhelwe ngaphakathi zamalungu aqinileyo, angenakuvuza.
2. Izixhobo eziBalulekileyo:
   • Ukujongana nabasiki ukuqinisekisa ukuba iziphelo zombhobho zigudile kwaye zisikwere.
   • Izibophelelo zokulungelelanisa okanye izilungelelaniso zehydraulic ukugcina imibhobho ithe tye ngexesha lokujoyina.
   • Oomatshini bokudibanisa (i-butt fusion okanye i-electrofusion) kunye nokulawula ubushushu.
   • Izixhobo zokucoca imibhobho, njengezosuli zotywala okanye i-scrapers ekhethekileyo.
3. IziXhobo zoKhuseleko:
   • Iiglavu, iiglasi zokhuseleko, kunye nempahla yokukhusela.

Ingcebiso:Soloko ujonga imiyalelo yomenzi phambi kokuba uqalise. Ukusebenzisa izixhobo ezifanelekileyo kunceda ukuthintela ukuvuza kunye namalungu abuthathaka.

Ukulungisa imibhobho kunye neFittings

Ukulungiselela ngundoqo woqhagamshelwano oluqinileyo, oluhlala ixesha elide. Abasebenzi kufuneka balandele la manyathelo:

• Sika umbhobho we-HDPE ubude obufunekayo usebenzisa umsiki wombhobho.
• Sebenzisa isixhobo esijongene nokunciphisa iziphelo zombhobho. Oku kuqinisekisa ukuba iziphelo zimcaba kwaye zigudile.
• Coca iziphelo zombhobho kunye nengaphakathi le-HDPE 90 Degree Elbow kunye notywala. Ukungcola okanye igrisi kunokuwenza buthathaka ilungu.
• Phawula ubunzulu bokufaka kumbhobho. Oku kunceda ngolungelelwaniso olufanelekileyo.
• Khangela ukuba imibhobho kunye nezixhobo zomile kwaye azikho umonakalo.

Phawula:Ukucoca ngokufanelekileyo kunye nokulungelelaniswa kunceda ukuphepha ukuvuza kunye nokungaphumeleli ngokubambisana kamva.

Ukwenza uQhagamshelwano: Electrofusion, Butt Fusion, kunye neCompression Methods

Kukho iindlela ezimbalwa zokuqhagamshela i-HDPE 90 Degree Elbow. Indlela nganye inamandla ayo.

• I-But Fusion:
  Abasebenzi bafudumeza iziphelo zombhobho kunye nengqiniba, emva koko bacinezele kunye. Le ndlela idala umdibaniso oqinileyo njengombhobho ngokwawo. Isebenza kakuhle kwiiprojekthi ezithe ngqo kunye neeprojekthi ezinkulu.
• Electrofusion:
  Le ndlela isebenzisa i-HDPE 90 Degree Elbow ene-coil eyakhelweyo yokufudumeza. Abasebenzi bafaka iziphelo zombhobho, emva koko basebenzise umatshini wokudibanisa ukutshisa iikhoyili. Iplastiki iyanyibilika kwaye idibanise. I-Electrofusion ilungile kwizithuba ezixineneyo kunye nee-angles ezinzima.
• Ufakelo loxinzelelo:
  Ezi zixhobo zisebenzisa uxinzelelo lomatshini ukujoyina umbhobho kunye ne-elbow. Ziyakhawuleza kwaye zilula kodwa aziqhelekanga kwiinkqubo eziphantsi komhlaba ezifuna amandla aphezulu.

Ingcebiso:I-Electrofusion idla ngokuba lolona khetho lulungileyo lokudibanisa iingqiniba kwiinkqubo zamanzi angaphantsi komhlaba. Iphatha ukugoba kunye neendawo ezixineneyo ngcono kunokuhlanganiswa kweempundu.

Ukujongwa koKhuseleko kunye noVavanyo loxinzelelo

Emva kokwenza uxhulumaniso, ukuhlolwa kokhuseleko kunye nokuvavanywa koxinzelelo kunceda ukuqinisekisa ukuba yonke into isebenza njengoko kucwangcisiwe.

• Hlola umdibaniso ngezithuba, ukungahambi kakuhle, okanye umonakalo obonakalayo.
• Vumela umdibaniso uphole ngokupheleleyo phambi kokuhambisa okanye ukungcwaba umbhobho.
• Coca indawo ejikeleze ijoyinti ukususa ubumdaka okanye inkunkuma.
• Yenza uvavanyo loxinzelelo. Uninzi lwe-HDPE 90 ye-Elbow fittings ibamba uxinzelelo ukusuka kwi-80 ukuya kwi-160 psi. Landela imigangatho yeprojekthi yakho, njenge-ASTM D3261 okanye ISO 4427.
• Jonga iindawo ezivuzayo ngexesha lovavanyo. Ukuba umdibaniso ubambe ngokuthe nkqi, uxhulumaniso lulungile.
• Rekhoda iziphumo zovavanyo kwikamva.

Isikhumbuzo:Ufakelo olufanelekileyo kunye novavanyo lunceda inkqubo ukuba ihlale ngaphezu kweminyaka engama-50, nakwiimeko ezinzima phantsi komhlaba.

IiNdlela eziNgcono zoFakelo lwe-HDPE i-90 Degree Elbow

Iingcebiso zoQhagamshelwano olungavuziyo noluZinzileyo

Ukufumana ikhonkco eliqinileyo, elingavuziyo liqala ngokucwangcisa ngononophelo. Abafaki kufuneka bahlale bekhetha imibhobho kunye nezixhobo ezihlangabezana nemigangatho efana ne-ASTM D3035. Kufuneka bacoce kwaye balungise iindawo zemibhobho ngaphambi kokujoyina. Ukusebenzisa i-butt fusion okanye i-electrofusion welding yenza ibhondi ehlala amashumi eminyaka. Abasebenzi kufuneka bajonge ukuba oomatshini bokudibanisa balinganisiwe kwaye ubushushu buhlala phakathi kwe-400–450°F. Uvavanyo loxinzelelo lwe-Hydrostatic ngamaxesha e-1.5 uxinzelelo oluqhelekileyo lwenkqubo lunceda ukuqinisekisa isitywina esiqinileyo. Umandlalo olungileyo, njengesanti okanye igrabile entle, igcina i-HDPE 90 Degree Elbow izinzile phantsi komhlaba. Ukuzaliswa ngasemva kwiileya kunye nokudibanisa umhlaba kuthintela ukuguquguquka kunye nomonakalo.

Ingcebiso:Ukurekhoda iinkcukacha zokufakela kunye neziphumo zokuvavanya kunceda ukugcinwa kunye nokulungiswa kwexesha elizayo.

Iimpazamo Eziqhelekileyo Emaziphephe

Ezinye iimpazamo zingakhokelela ekuvuzeni okanye kumalungu abuthathaka. Abasebenzi ngamanye amaxesha batsiba ukucoca iziphelo zemibhobho, nto leyo evumela ukungcola kunciphise ibhondi. Imibhobho engafanelekanga inokubangela uxinzelelo kunye nokuqhekeka. Ukusebenzisa ubushushu obungalunganga okanye uxinzelelo ngexesha lokudityaniswa kunokukhokelela ekudibaneni kakubi. Ukukhawulezisa inkqubo yokuzalisa umva okanye ukusebenzisa umhlaba onamatye kungonakalisa ukufakwa. Ukungahoyi imiyalelo yomenzi kudla ngokukhokelela kwiingxaki kamva.

Ukusombulula iingxaki zoQhagamshelwano

Ukuba ukuvuza okudibeneyo kuyavuza okanye kusilele, abafakeli kufuneka bajonge i-fusion welds usebenzisa iitshekhi ezibonakalayo okanye uvavanyo lwe-ultrasonic. Kufuneka bajonge iintanda okanye iimpawu zoxinzelelo. Ukuba iziphelo zombhobho azisikweri, ukusika kunye nokuhlenga ngokutsha kunokunceda. Ukugcina umphezulu womdibaniso ucocekile kwaye ulandela amaxesha afanelekileyo okufudumeza kudla ngokusombulula iingxaki ezininzi. Ukuhlolwa rhoqo kunye neerekhodi ezichanekileyo kunceda ukubona imiba kwangoko kwaye ugcine inkqubo isebenza kakuhle.

Yonke i-installer kufuneka ilandele inyathelo ngalinye kwi-joint eyomeleleyo, engavuziyo. Ukulungiselela kakuhle, ukudibanisa ngononophelo, kunye novavanyo loxinzelelo lunceda inkqubo ukuba ihlale. Izixhobo zokhuseleko kunye nokuhlolwa komgangatho kubalulekile. Xa abasebenzi benikela ingqalelo kwiinkcukacha, iinkqubo zamanzi angaphantsi komhlaba zihlala zithembekile iminyaka.

FAQ

Ingaba i-HDPE 90 Degree Elbow ihlala ixesha elingakanani phantsi komhlaba?

Uninzi lweengqiniba ze-HDPE, njenge-PNTEK, zihlala ukuya kutsho kwiminyaka engama-50. Zimelana nokudleka kwaye ziziphatha kakuhle iimeko zomhlaba ezomeleleyo.

Ngaba unokuphinda usebenzise i-HDPE 90 Degree Elbow emva kokususwa?

Hayi, abafakeli akufuneki baphinde basebenzise iingqiniba ze-HDPE ezidityanisiweyo. Ilungu lilahlekelwa amandla emva kokususwa. Soloko usebenzisa isifakelo esitsha sokhuseleko.

Yeyiphi eyona ndlela yokukhangela ukuvuza emva kofakelo?

Uvavanyo loxinzelelo lusebenza ngcono. Abafaki bagcwalisa umbhobho ngamanzi, emva koko ujonge amathontsi oxinzelelo okanye ukuvuza okubonakalayo kwindawo edibeneyo.