PVC membrane parewai

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Polyvinyl-chloride (PVC) parewai MembraneProduct painga: Whakaranu aunoatanga.Ko tenei ranunga ka tango i te mana pāmahana aunoa, te whakahaere aunoa i te waa, te whakahaere kai aunoa; Ma te whakamahi i nga taputapu tangohanga mahanga-rua ki te whakakotahitanga, te wera o te wera ma te whakamahi i te pāmahana aunoa rorohiko...


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Tohu Hua

Polyvinyl-chloride (PVC) parewai Membrane

painga hua:

  1. Whakaranu aunoa.Ko tenei ranunga ka tango i te mana pāmahana aunoa, te whakahaere aunoa i te waa, te whakahaere kai aunoa;
  2. Ma te whakamahi i nga taputapu tangohanga mahanga-rua ki te tango-tahi, te whakamahana ma te whakamahi i te punaha whakahaere pāmahana aunoa rorohiko;
  3. Ka whakamahia e te miihini te whanui 2.1 mita te mate taputapu tangohanga nui;
  4. Ko nga roera e toru e tarai ana i nga taputapu taputapu tika, ka kaha te whakamahi a te punaha;
  5. Ko nga taputapu e toru nga taputapu hurihuri, ka tangohia e te punaha te tawhiti aunoa

Tohutohu hua:

Ko te papanga polyvinyl-chloride (PVC) he mea tino pai te kounga o te mahi, ka hono atu ki nga kaiawhina tukatuka me etahi atu mea whakaraerae, whakamaarama rongoa anti-ultraviolet ray, whakarite rongoa anti-pakeke, whakapumau i muri i te kapia PVC, na roto i te kopiri i te hanga ture. te hanga i te rauemi reo polymer teitei.Na te mea kua whakamahia e tenei hua te tauira hua ahurei, kua nui ke atu te oranga o te hua ki nga rawa parewai whanui, he roa te ora o te punaha parewai katoa, neke atu te tuanui mo te 30 tau, neke atu i raro i te whenua mo te 50 tau, i roto i te hanga, ka whiwhi te umanga a-iwi. te tono whanui.

KAUPAPATM Ko tetahi momo ahua ki te mea he mea whakamaroke te papanga PVC he mea whakamaroke, ka mau tenei rauemi rōrahi ki te whakamaroke na te papanga muka polyester, na roto i nga kuiti motuhake o te mahi toi, ka puta nga taumata igelite taha-rua, me te whakamaroke polyester waenga ka whakakotahi i nga taonga o te reo polymer teitei ki roto. he ahua tinana.Ko te tātai taumata igelite matatau me te papanga muka polyester o te hanganga whatunga ka whakakotahi, ka taea e te rauemi rōrahi te tino pai o te rahi me te iti o te whakarea whakawhänui-whaawha.Ko te rauemi rōrahi whakatairanga e whakaatu tika ana i roto i te taiao taiao te mahi mo te wa roa, i te wa kotahi, ka korikori i te papanga papanga papanga paninga ahurei kia taea ai e te rauemi rōrahi te whai i te mahi ma, ka aukati i te hau i te puehu me nga tae poke i roto i te rōrahi. rauemi.

Whakatakotoranga:

Paerewa whanui 2.05m, matotoru 1.2mm/1.5mm/2.0mm, paerewa roa

āhuatanga hua:

* He roa te ora o te mahi, he pakeke nga pea, ka taea te whakamahi i te tuanui ki runga ake i te 20 tau, ka eke ki raro ki te 50 tau te waa.

* He nui te kaha roa, he iti te huringa o te rahi o te maimoatanga wera.

* He pai te ngawari o te pāmahana iti, he pai te nekehanga o te pāmahana ambient.

*Ka mau te uruhanga o te punaha pakiaka ki te pai, ka taea te hanga i te tuanui o te kaiwhakato.

* He pai te aukati me te aukati i te paanga.

*Te hanga, te whanui whanui ki te hono, te manuhiri watea ki te paihere reliably tokoiti, pono, a kahore he parahanga.

*Ka kaha te mau i te haangai matū, kia pai ai te ahuatanga motuhake.

* He pai te kirihou, he tere te ngawari ki te tukatuka taipitopito.

* He waatea nga ratonga, he iti te utu.

*Ko te whakamanatanga o te hangai i muri i te 2000 haora.

whakarōpūtanga hua:

*N1—kare i te taumata pūhui ka puta ki waho te papanga parewai.(Ko te nuinga o te waa e pa ana ki nga mahi whakamaarama whakamaarama parewai o waho)

*N2—kaore te taumata pūhui me puta ki waho te papanga parewai.(Ko te nuinga e pa ana ki roto me puta te tukatuka taipitopito parewai o waho)

*L1—wau kakao tetahi taha ka puta ki waho te papanga parewai.(ko te nuinga ka pa ki te ahua o waho o te tuanui o te tuanui o te paparanga parewai te whakamahi mata nui)

*L2—ko te papanga kakano tetahi taha me puta ki waho te papanga parewai.(Ko te nuinga o te whakamahi i roto me puta mai te paparanga parewai waho te whakamahi mata nui) ki roto

*W1—te papanga hei whakakaha ka puta ki waho te papanga parewai.(te nuinga e pa ana ki te whakamaarama i te tuanui parewai) i roto

*W2—me puta te kaha o te papanga ki waho o te papanga parewai.(te nuinga ka pa ki te paparanga parewai-kore)

Te whānuitanga e tika ana:

Polyvinyl-chloride (PVC) rauemi rōrahi parewai, no te mea kua whakamahia te tātai hua ahurei, kua tawhiti atu te ora o te hua timatanga i te rauemi parewai whānui, curls te rauemi te mahi tino ki te meinga whānui ki te tono i roto i parewai ia rohe.

Raraunga Hangarau:[Te whakaū ki GB12952-2003]

Kao. Tūemi L(te hiato muka kotahi) N(i roto i te papanga) M(kore he paparanga pūhui)
1 *Taumaha N/cm≥ 100 160 *8.0 *12.0 100 160
2 Te roanga whati %≥ 150 200 200 200 150 200
3 Te hurihanga ine i te whakamahana %≤ 1.5 1.0 3.0 2.0 1.5 1.0
4 Te piko o te makariri -20 ℃ karekau te turuturu -25 ℃ karekau he turuturu -20 ℃ karekau te turuturu -25 ℃ karekau he turuturu -20 ℃ karekau te turuturu -25 ℃ karekau he turuturu
5 Te ātete ki te kōhao Te koretake o te wai Te koretake o te wai Te koretake o te wai
6 Te koretake o te wai Te koretake o te wai Te koretake o te wai Te koretake o te wai
7 Nga taonga honohono me te tapahi(N/mm) ≥ 3.0/whawhati membrane 3.0/whawhati membrane 3.0/whawhati membrane
8 Hohoro hau wera Te ahua Karekau he porangi, karekau he mirumiru, karekau he hono, he kohao Karekau he porangi, karekau he mirumiru, karekau he hono, he kohao Karekau he porangi, karekau he mirumiru, karekau he hono, he kohao
Huritanga mānukanuka% ±25 ±20 ±25 ±20 ±25 ±20
Reeti huringa whakaroa%
9   Te pikonga makariri% -15 ℃ karekau he turuturu -20 ℃ karekau te turuturu -15 ℃ karekau he turuturu -20 ℃ karekau te turuturu -15 ℃ karekau he turuturu -20 ℃ karekau te turuturu
Kaha mānukanuka% ±25 ±20 ±25 ±20 ±25 ±20
Reeti huringa whakaroa%
Te pikonga makariri% -15 ℃ karekau he turuturu -15 ℃ karekau he turuturu -15 ℃ karekau he turuturu±25 -20 ℃ karekau te turuturu±20 -15 ℃ karekau he turuturu±25 -20 ℃ karekau te turuturu±20
10 Ko nga Phytotrons e whakatere ana i te koroheketanga Kaha mānukanuka% ±25 ±20
Reeti huringa whakaroa%
Te pikonga makariri% -15 ℃ karekau he turuturu -20 ℃ karekau te turuturu -15 ℃ karekau he turuturu -20 ℃ karekau te turuturu -15 ℃ karekau he turuturu -20 ℃ karekau te turuturu

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