Uburyo bwo kubara PE umuyoboro wibiro bya kilo

1. Umuvuduko wa PE ni uwuhe?

Ukurikije ibisabwa byigihugu bisabwa GB / T13663-2000, igitutu cyaImiyoboro ya PEirashobora kugabanywamo ibice bitandatu: 0.4MPa, 0.6MPa, 0.8MPa, 1.0MPa, 1.25MPa, na 1.6MPa.None aya makuru asobanura iki?Byoroshye cyane: Kurugero, 1.0 MPa, bivuze ko igitutu gisanzwe cyakazi cyubwoko bwaIbikoresho bya Hdpeni 1.0 MPa, aribyo dukunze kwita 10 kg umuvuduko.Birumvikana ko mu kizamini cyabanjirije iki, ukurikije ibisabwa n’ibipimo by’igihugu, bigomba kuba igitutu inshuro 1.5.Komeza umuvuduko wamasaha 24, ni ukuvuga, ikizamini gikozwe numuvuduko wamazi wa kg 15.

2. SDR ifite agaciro ki umuyoboro wa PE?

Agaciro ka SDR, kazwi kandi nk'ubunini busanzwe, ni igipimo cya diameter yo hanze n'ubugari bw'urukuta.Mubisanzwe dukoresha agaciro ka SDR kugirango tugereranye igipimo cya kilo.Indangagaciro za SDR zijyanye ninzego esheshatu za 0.4MPa, 0.6MPa, 0.8MPa, 1.0MPa, 1.25MPa, na 1.6MPa ni: SDR33 / SDR26 / SDR21 / SDR17 / SDR13.6 / SDR11.https://www.pntekplast.com/hdpe-umuyoboro-n-ibikoresho/

Icya gatatu, ikibazo cya diameter yumuyoboro wa PE

Mubisanzwe, imiyoboro ya PE ifite diameter ya 20mm-1200mm.Diameter tuvuga hano mubyukuri yerekeza kuri diameter yo hanze.Kurugero, umuyoboro wa PE wa De200 1.0MPa mubyukuri ni PE ufite diameter yo hanze ya 200, umuvuduko wa kg 10, nuburebure bwurukuta rwa mm 11,9.umuyoboro.

Icya kane, uburyo bwo kubara uburemere bwa metero yumuyoboro wa PE

Iyo abakoresha benshi baza kubaza kubiciro byaIbikoresho bya Hdpe, bamwe bazabaza uko kilo kingana, dukeneye gukoresha igice kimwe cyamakuru hano-metero uburemere.

Tuzandika formula zimwe zo kubara metero ya metero ya PE.Inshuti zikeneye zizabibuka.Bizabafasha mubikorwa bizaza:

Uburemere bwa metero (kg / m) = (uburebure bwa diametre-urukuta) * uburebure bwurukuta * 3.14 * 1.05 / 1000

Nibyiza, ibyo aribyo byose kubirimo uyu munsi.Kubindi bisobanuro kubyerekeye imiyoboro ya PE, nyamuneka komeza utwitayeho.Fata amaboko na Shentong gutsinda isoko, ikaze kubaza.https://www.pntekplast.com/upvc-ibikoresho/


Igihe cyo kohereza: Werurwe-02-2021

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