Nga Taipitopito Hua
Ko te kowhiri i te whakahinuhinu tika ka pa ki te mahi PVC mai i te tangohanga ki te hua kua oti ka whakawhiwhia e te kaihoko mutunga.Ko te PVC te waahanga tipu tere i roto i te maakete kirihou na te mea he whiringa mahi toenga e tuku ana i nga taonga kounga penei i te aukati wai, te kaha pai, te aukati huarere me te whakakapi rakau.Ki te whai hua nui o ona painga, ka hiahia koe ki te whakahinuhinu utu-whai hua me te mahi-mahi.Neke atu i te 10 tau o te wheako, kei te whakarato tonu a Feiheng i nga otinga rereke mo o hiahia tukatuka PVC.
Tohu Hangarau
Hua | Te ahua | Ira Whakataka Whakarewa(℃) | Viscosity(140℃) | Kiato(g/cc) | Te kuhu | Waikawa No(mgKOH/G) |
SNW-1010 | Te tihorea | 95-105 | 5-20 | 0.93 | 2-6ddm | / |
SNW-1020 | paura ma | 100-105 | 15-50 | 0.93 | 4-6ddm | / |
SNW-1030 | paura ma | 105-115 | 20-50 | 0.94 | 3-6ddm | / |
SNW-1040 | paura ma | 95-105 | 100-200 | 0.93 | 4-6ddm | / |
SNW-1050 | paura ma | 105-115 | 500 | 0.93 | 2-4ddm | / |
SNW-1060 | paura ma | 106-108 | 400-600 | 0.93 | 2-4ddm | / |
SNW-1070 | paura ma | 110 | 500 | 0.92 | 4ddm | / |
Taupānga me te Āhuahira
Taupānga | Painga |
PVC Puataata | Te Tukua Kotara Kaha Te kaha ki te whakapai ake i nga putanga Kaore he paanga mo te Puataata Arotau take Kōwhaiwhai |
Tae Tae PVC | He kaha te tuku Metal, kaore he paanga ki te ta; Whakapai ake i te whanonga rere rewa; Whakanuia te taumata whakakii me te ahua; ina koa mo te mahi maramataka |
He kaha te mahi whakahinuhinu o waho; He kanapa pai me te whakapai ake i te putanga; He iti te tupono ki waho o te pereti | |
PVC Ca/Zn Pūmau | Te tuku whakarewa kaha; Whakapai ake i te kanapa teitei; He pai te whakahinuhinu o waho/roto |
Whakahinuhinu waho pai; Whakaiti i te pokey rewa, whakaiti pūngao kutikuti; He pai ake te kaha ki te whakaheke i te pereti i roto i te whakaputanga | |
CPVC
| He pai ki te whakaiti i te pokey/Mt; Matapihi tukatuka whanui taumata kanapa teitei; |
Tino pai o roto/waho Lub He pai te mararatanga, He pai te kounga rewa homogenous; Whakaititia te pokey rewa, whakaiti pūngao kutikuti; | |
Pai o roto/waho lub mahi; Te rewa teitei, he iti te tupono o Vicat; He kanapa teitei, whakaiti i te wera; | |
PVC pahuka i Poari | Whakahinuhinu kaha me te whakapai ake i te rere rewa He kanapa teitei ake Te whakapai ake i te kaha o te pahuka i te pūtau riterite |
Te takai me te rokiroki
25kg/peeke PP pepa-kirihou putea hiato kapihia ki te peeke o roto PE
Kei te rongoa te hua i roto i te whare putunga hau me te maroke.
Kupumatua: PE OPE Wax Lubricant