page_head_gb

hua

pvc kapia k uara 57

whakaahuatanga poto:

Ingoa Hua: PVC Resin

Ētahi atu Ingoa: Polyvinyl Chloride Resin

No Cas: 9002-86-2

Tātai matū: (C2H3Cl)n

Te ahua: Paura Ma

K uara: 58-60

Koeke -Formosa ( Formolon) / Lg ls 100h / Reliance 6701 / Cgpc H66 / Opc S107 / Inovyn/ Finolex / Indonesia / Phillipine / Kaneka s10001t etc…

Waehere HS: 3904109001


Taipitopito Hua

Tohu Hua

pvc kapia k uara 57,
PVC kapia whakamahia ki te whakaputa WPC, Raw material for WPC production.,
Ko te WPC he momo hou o nga mea taiao, he mea konatunatua ki te rakau me te kirihou, me te kakano o te rakau me te mauroa o te kirihou.Ko te tukanga whakaputa o te WPC te nuinga kei roto te whakarite rauemi mata, te whakaranu, te tangohanga, te whakamatao, te tapahi me te kapi.

Ko te whakarite rauemi mata te mahi tuatahi mo te hanga WPC.Ko nga rauemi mata o te WPC te nuinga o te paraoa rakau, nga kirihou, nga taapiri me etahi atu.I roto ia ratou, ka hangaia te paraoa rakau ki te rakau i muri i te pakaru, te tirotiro me etahi atu tukanga, me te kirihou he mea hanga ki te polyethylene, polypropylene me etahi atu mea kirihou.Ko nga taapiri kei roto ko nga rongoa, antioxidants, pigments, me etahi atu, hei whakapai ake i te mahi me te ataahua o te WPC.

Ko te ranu te tikanga o te ranu i te paraoa rakau, te kirihou me nga taapiri i roto i tetahi ohanga.Ko te kaupapa o te ranu ko te whakakotahi i nga momo rauemi mata ki te hanga i te ranunga rite, kua rite mo te tukanga tangohanga ka whai ake.

Na, ko te tangohanga ko te tikanga o te kohi i nga rauemi mata kua konatunatua na roto i te extruder.Ka whakamahana te kaihoroi i nga mea mata kua konatunatua ki tetahi pāmahana kia ngohengohe ai, katahi ka peia ki roto i te pokepokea ai.He ahua me te rahi o te papa rakau-kirihou kua whakaputahia, engari me whakamatao me te tapahi.

Na, ko te whakamahana ko te tikanga o te whakatakoto i te WPC kua tangohia ki runga i te whatanga whakamatao mo te whakamahana taiao.Ko te kaupapa o te whakamatao kia tere te whakamatao i te WPC, kia pumau te ahua me te rahi, me te karo i nga raru penei i te rerekee me te pakaru.

Ko te tapahi me te takai ko te mahi tapahi me te takai i te WPC kua whakamatao.Ko te tapahi he tapahi i te papa rakau-kirihou kia rite ki te rahi, kia tutuki ai nga whakaritenga a nga kaihoko.Ko te takai he tapahi i te papa kirihou rakau mo te takai, kia pai ai te kawe me te hoko.

Ko te tukanga whakaputa o te WPC ko te whakarite rauemi mata, te whakaranu, te tangohanga, te whakamatao, te tapahi me te kapi.Ka mahi tahi enei hononga ki a raua ano ki te whakaoti i te mahi whakangao o te WPC, ka whakawhiwhia ki nga tangata he rauemi hou e pai ana ki te taiao, ataahua me te roa.

Ko te Polyvinyl Chloride, e kiia ana ko PVC, ko tetahi o nga momo kirihou ahumahi, ko te putanga o naianei he tuarua anake ki te polyethylene.Kua whakamahia whānuitia te Polyvinyl chloride i roto i te ahumahi, te ahuwhenua me te oranga o ia ra.Ko te Polyvinyl chloride he pūhui polymer kua polymerized e vinyl chloride.He werawera.He paura ma, he kowhai marama ranei. Ka whakarewahia i roto i nga ketones, esters, tetrahydrofurans me te waiwaro maota.He pai te aukati matū.He iti te pumau o te waiariki me te atete marama, neke atu i te 100 ℃, te roa ranei o te puaretanga ki te ra ka timata te pirau hauwai hauwai, me whakauru te hanga kirihou ki te whakapumau.He pai te whakamaarama hiko, kaore e wera.

Koeke S-700ka whakamahia te nuinga ki te whakaputa i nga pepa maramara, ka taea te huri ki roto ki nga pepa maro me nga pepa ahua-maroke mo te kete, te papanga papa, te kiriata pakeke mo te ararewa (mo te pepa takai monamona, kiriata takai hikareti ranei), me etahi atu. kiriata āhua-mārō, pepa, pae kōhikohiko ranei mo te kete.Ka taea ranei te werohia ki te hanga hononga, takirere, waahanga hiko, taputapu motuka me nga oko.

PVC-tono

 

Whakatakotoranga

Kōeke PVC S-700 Nga korero
Tūemi Uara taurangi Tikanga whakamatautau
Te tohu polymerization toharite 650-750 GB/T 5761, Tāpiritanga A K uara 58-60
Kiato ahua, g/ml 0.52-0.62 Q/SH3055.77-2006, Tāpiritanga B
Ihirangi puhoi (he wai kei roto), %,  0.30 Q/SH3055.77-2006, Apiti C
Te whakaurunga o te kapia 100g, g,     14 Q/SH3055.77-2006, Apiti D
VCM toenga, mg/kg      5 GB/T 4615-1987
Whakaaturanga % 0.25mm mata          2.0 Tikanga 1: GB/T 5761, Tāpiritanga B
Tikanga2: Q/SH3055.77-2006,
Apitihanga A
0.063mm mata        95
Tau ika, Nama/400cm2, ≤ 30 Q/SH3055.77-2006, Tāpiritanga E
Te maha o nga matūriki poke, No.,  20 GB/T 9348-1988
Maama (160ºC, 10 meneti i muri mai), %, ≥ 75 GB/T 15595-95

Te takai

(1) Taapiri: 25kg putea kupenga / pp, peeke pepa kraft ranei.
(2) Te rahinga uta : 680Bags/20′putea, 17MT/20′putea.
(3) Te rahinga uta : 1120Bags/40′putea, 28MT/40′putea.0f74bc26c31738296721e68e32b61b8f


  • Tōmua:
  • Panuku: