EC uhlobo PVC iziphawuli ngocingo omthubi nomhlophe umbala
Ipharamitha yemveliso
|
Inombolo yomba. |
Ucingo olufanelekileyo |
Ngobubanzi | Ubude |
Inani |
Ukupakisha |
| EC-0 | 18AWG 16AWG 0.75 | 2.0-3.0 | 3.5 |
0.9 KUDE ＋,－,÷ | 1000PCS |
| EC-1 | 0.75 1.25 2.0 3.0 | 3.0-5.2 | 4.0 |
1000PCS | |
| EC-2 | 3.5 5.5 8.0 | 3.6-7.4 | 5.0 | 500PCS | |
| EC-3 | 8.0 14.0 22.0 | 5.2-10.0 | 5.0 | 250PCS | |
Umbhobho ojikelezayo, umbhobho ojikelezayo wobubanzi obukhulu, umbhobho wodonga oluphindwe kabini, umbhobho ojikelezayo onomgobho luhlobo lwe-polyethylene ephezulu yoxinaniso (HDPE) njengento ekrwada, uhlobo lombhobho owenziwe ngokujija kunye ne-welding.Izinto eziphathekayo ziyi-PVC enganyangekiyo kwi-corrosion, engayi kungcoliswa kunye ne-corrosion ye-asidi, i-alkali kunye neoli emanzini amdaka.Ngenxa yenkqubo yayo ekhethekileyo yokwenza, imibhobho ukuya kwi-3 yeemitha ububanzi inokuveliswa.Umbhobho oguquguqukayo unomsebenzi ogqwesileyo wokubuyisela kwimo yawo yangaphambili xa uphantsi kwempembelelo yangaphandle, kwaye akulula ukuphuka xa isiseko sizinzile.Inohlobo olunamandla oluchasene nokuguga, kwaye iimpawu ze-substrate zingasetyenziswa ngokufanelekileyo ngaphezu kweminyaka engama-50 kwi-20 ° C.Ingaphakathi ligudile, ukuxhathisa ukukhuhlana kuncinci, kwaye isantya sokukhupha amanzi siyakhawuleza.Ubunzima bokukhanya kwaye kulula ukudibanisa.Kwindawo engaphantsi kwe-60 ° C, umbhobho awuyi kukhenkceza okanye uvuze.Ubunzima bombhobho yi-1/8 kuphela yombhobho wekhonkrithi wenkcazo efanayo, kunye ne-2/3 yombhobho wokwakhiwa kweplastiki yendabuko, ekulungele ukuthuthwa kunye nokwakhiwa ngaphandle kokusetyenziswa kwezixhobo zokwakha ezinkulu.I-coefficient ye-friction iphantsi, kwaye umthamo ophakathi wokuhambisa womelele.Ngenxa yokunyibilika kwayo okugqwesileyo kunye nokusebenza kwe-welding akuqinisekisi kuphela inkqubo yokwenziwa kwemveliso kunye nomgangatho wemveliso, kodwa nesizathu esibalulekileyo sokwenzeka okunqabileyo kokuvuza.Olu hlobo lombhobho lunomsebenzi owodwa wokukhusela okusingqongileyo ukuba eminye imibhobho ayinayo.
Ufakelo luchazwe ngokufutshane ngolu hlobo lulandelayo: 1. Jikelezisa inxalenye ephakathi yombhobho (intambo, ikhebula) ukuya kwindawo ephakathi kombhobho ojikelezayo, kwaye uqale ukusuka kwindawo ephakathi kwenxeba ukuya kwelinye icala le-hose (intambo, intambo).2. Thatha elinye icala lombhobho (ucingo, intambo) ujikeleze ityhubhu yokujija kwaye uyibeke kwindawo edibeneyo yombhobho (ingcingo, intambo).Emva kokumiswa, umkhono wokukhusela ojikelezayo uguqulwa kwaye ukhululwe, unokuwuhambisa ngokuthanda, kwaye uqale ukujikeleza ukusuka kwindawo ephakathi kwesilonda ukuya kwelinye icala.3. Gquba zombini iziphelo zombhobho ojikelezayo ngaphandle kombhobho (intambo, intambo), kwaye ukufakela kuphelile.Qaphela: Iingcingo ezininzi kunye neentambo zinokufakwa kwi-branched ukuze kufakwe kunye nokusetyenziswa.Isicelo: Ugutyulo lwamanzi amdaka ezidolophini, ukugruzuka kwamanzi, ukuphambukiswa kwamanzi anoxinzelelo oluphantsi, unikezelo lwamanzi, imibhobho yedolophu yesiponji, umbhobho ongaphantsi komhlaba wegalari yecandelo lesebe elixhasayo, ukunkcenkceshela kwimihlaba yeefama, njl.njl., ngokusetyenziswa okukhulu, umjikelo wobomi obude, kunye nomthamo wentengiso odlula imibhobho yonikezelo lwamanzi.Lungisa umkhono wokushwabana kwiziphelo zemibhobho emibini, uze usebenzise idangatye elivulekileyo ubushushu ukuncipha de uvalwe ngokupheleleyo.
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imicu yeplastiki yokumakisha MS65 MS100 KUNYE ne-MS135
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