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Indlela yokudibanisa i-welding yombane yombhobho we-PE
Ngophuhliso olukhawulezayo lokucwangciswa kwedolophu kunye nokwakhiwa, imibhobho ye-PE ngoku isetyenziswa ngokubanzi kwiiprojekthi zokwakha ezahlukeneyo, kwaye izibonelelo ziye zaqatshelwa ngathi.Ukuze sisebenzise kakuhle, makhe sifunde malunga neendlela ze-PE electrofusion welding welding.Zininzi iiwelding kum...Funda ngokugqithisileyo -
Umahluko phakathi kombhobho we-SRTP kunye nombhobho we-PE
I-HDPE Steel eyomeleziweyo yombhobho we-thermoplastics (umbhobho we-SRTP) wamkela izinto ezikumgangatho ophezulu kunye neteknoloji yemveliso ephucukileyo ukuze ikwazi ukumelana noxinzelelo oluphezulu.Ngelo xesha, umbhobho odibeneyo unokuguquguquka okugqwesileyo kwaye ufanelekile ukungcwatywa kwamanzi omgama omde kunye negesi ...Funda ngokugqithisileyo -
Intsingiselo yemigca yokumakisha yeepayipi ze-PE ngemibala eyahlukileyo
Abantu abasoloko besebenzisa ukwakhiwa kombhobho we-PE bayazi ukuba umphezulu wombhobho we-PE unemigca elinganayo enombala ofanayo, oluhlaza okwesibhakabhaka, otyheli, obomvu, ngoko kuthetha ukuthini?Kwimarike yombhobho kamasipala waseTshayina, umbhobho wonikezelo lwamanzi kunye nombhobho werhasi ziimarike ezimbini ezinkulu zesicelo.PE imichiza igama Chinese, polyethylene, P...Funda ngokugqithisileyo -
Ziziphi iindlela zoqhagamshelwano eziqhelekileyo zombhobho we-PE?
Kukho iindlela ezininzi zokudibanisa phakathi kombhobho we-PE kunye nombhobho we-PE, ipayipi ye-PE kunye ne-PE fittings, ipayipi ye-PE kunye ne-PE fittings, kunye ne-PE pipe kunye nepayipi yensimbi.Iindlela zoqhagamshelo ezahlukeneyo zineengenelo kunye nemida yazo.Abasebenzisi banokukhetha imowudi yoqhagamshelo efanelekileyo ngokobubanzi bombhobho, ukusebenza...Funda ngokugqithisileyo -
Iimpawu ze-Steel eziqiniswe ngumbhobho odibeneyo we-thermoplastics
Insimbi yombhobho we-thermoplastics eyomeleziweyo ineempawu eziqhelekileyo zokuchasana nomhlwa, akukho kunyuka, ukuxhathisa okugudileyo okuphantsi, ukugcinwa kobushushu akukho mthwebeba, ukuxhathisa ukunxiba, ubunzima obulula kunye neminye imibhobho yeplastiki, kunye nesakhiwo sayo esikhethekileyo kwakhona kudala ezi mpawu zilandelayo: (1) hamba r...Funda ngokugqithisileyo -
Izilumkiso zokudityaniswa kombhobho we-PE wokunyibilika kombane
Uqhagamshelo lwe-electrowelding lombhobho we-PE kuqala luseta umbhobho we-electrowelding phezu kombhobho, kwaye emva koko usebenzisa umatshini okhethekileyo we-welding ukunika amandla ukufakwa kombhobho we-electrowelding ngokwemilinganiselo echaziweyo (ixesha, i-voltage, njl.).Umphezulu wangaphakathi wombhobho we-electromelting fittin...Funda ngokugqithisileyo -
PE umbhobho iipropati ezininzi ezizodwa
Iimpawu zokuxhathisa umbhobho we-1.PE?I-Polyethylene yinto engasebenziyo enokumelana nokubola kwemithombo eyahlukeneyo yeekhemikhali.Akukho corrosion electrochemical, akukho anti-corrosion layer.2. Iimpawu ezingavuziyo ze-PE tube?Umbhobho wePolyethylene wamkela ikakhulu uqhagamshelo lwewelding (eshushu f...Funda ngokugqithisileyo -
Izizathu zokuwelding kakubi kombhobho wonikezelo lwamanzi wePE
1.Umgangatho wombhobho wokuhambisa amanzi awulungile, abaninzi abavelisi ukwenzela ukunciphisa iindleko, ukusetyenziswa kwezinto eziphathekayo okanye iingxaki zenkqubo yokuvelisa, okubangelwa umgangatho ongafanelekanga, ubunzima be-welding.2. Kungakhathaliseki uhlobo olufanayo lwe-PE feedwater welding pipe, ngenxa yezinto ezahlukeneyo ezikrwada ...Funda ngokugqithisileyo -
Inkqubo yokuwelda yombhobho wonikezelo lwamanzi we-PE
Amanyathelo enkqubo yokuwelda yonikezelo lwamanzi e-PE: 1) Ngokweenkcukacha zokuwelda zombhobho wonikezelo lwamanzi we-PE, khetha i-welding mold kwaye uvule ukufudumeza kombane: 2) Ngokotshintsho lobushushu bexesha lonyaka, iqondo lobushushu liyaguquguquka okanye liyehla (± 10℃) ukusuka kwimvelaphi...Funda ngokugqithisileyo -
Umbhobho wonikezelo lwamanzi we-PE umphezulu wesizathu esirhabaxa
Umbhobho wonikezelo lwamanzi we-PE ngumbhobho wonikezelo lwamanzi oqhelekileyo, ngenxa yokuguquguquka okuhle kunye nokumelana noxinzelelo oluphezulu, uye waba yintandokazi yonikezelo lwamanzi lwangoku kunye nokuhanjiswa kwamanzi.Ukongeza, imibhobho yokubonelela ngamanzi e-PE yenziwe ngezinto ezimhlophe, ezingenayo ityhefu, eziguquguqukayo, ezisetyenziswa kwiinjineli ezininzi ...Funda ngokugqithisileyo -
Ukugcinwa kwemibhobho ye-HDPE kunye neendlela zokugcina
Ukugcinwa kombhobho we-PE 1. Ukugcinwa kwe-interface enamathelayo Ngenxa yokuba isithuba phakathi kwe-socket sikhulu kakhulu okanye i-viscosity ye-adhesive incinci, ukuvuza kwe-interface kufuneka kubangelwa ukuvuza kombhobho kufuneka kususwe kwibhondi entsha;Ukuba ixesha lokudibanisa lide kakhulu ukuba lingasuswa ...Funda ngokugqithisileyo -
Umahluko phakathi kwezinto ze-HDPE kunye neMPVE
一、 Iindidi ezahlukeneyo 1. HDPE: Uxinaniso oluPhezulu lwePolyethylene ("HDPE" ngokufutshane), ekwabizwa ngokuba yiPolyethylene yoxinzelelo oluphantsi, luhlobo oluguquguqukayo olunekristale ephezulu kunye nemiphezulu engeyiyo epholar ukuya kumlinganiselo othile.Yintlaka ye-thermoplastic engeyo-polar ene-crystallinity ephezulu...Funda ngokugqithisileyo
