PisinisiAlamanuia

Paluga paʻu i le taimi o uʻamea gumming

Gumming o se tasi o le ala o corrosion mea puipuiga. Gumming - faaaogaina o se paʻu ufiufi i luga o le o luga o faaalia i auaunaga i le siosiomaga saua (acids, alkalis, kasa).

O le tuufaatasi paʻu faaaogaina i le gumming o loo faatatau i le laualuga uamea, lea e fesootai i le taimi o vulcanization. Lea na faaaogaina paluga paʻu tulaga maualuga.

Gumming - auala lelei o le puipuiga corrosion o o luga o uamea mai ala o faasalalauga matautia e pei o acids faatulagaina, alkali, fofo masima. ei ai le tele o tulaga lelei o lenei auala i luga o isi metotia o corrosion puipuiga, e pei o, -O le:

- ei ai se tetee maualuga vai ma tetee vailaau;

- tetee atu i abrasion;

- tetee atu i fesuiaiga maoae avega;

- tetee atu i fesiitaiga ogaoga vevela;

- ei ai se permeability kasa maualalo.

Faatasi ai ma le gumming ausia faateleina laei uʻamea tetee tetee ma le vevela. O lenei auala e puipuia ai o luga o uamea o oloa eseese, e aofia ai ufanafana, faaaoga i pisinisi eseese. O le puipuiga e mafai ona matua faateleina ai le ola auaunaga o le ufanafana. E tatau ona tusia, ina ua uma ona iloilo le oloa e maua ma meatotino dielectric. e masani ona eseese mea gumming tane ma tane mo le teuina ma le felauaiga o acids, alkalis ma isi mea matautia.

Pe a tauaveina le rubberizing ofuina uamea o luga e faaitiitia ma ua faaaogaina a ufiufi fou, lea e faaaoga e paʻu mata, silicone, polyurethane.

ua faia Gumming mai e faatulagaina vevela po o le malulu.

E ala i le vevela rubberizing mounting (e aunoa ma le faaaogaina o se ituaiga po o le faaaogaina ai) o fesootai masoa paʻu ma le laualuga uamea i le taimi o vulcanization. E faaaoga e silicone paʻu o maualuga le tulaga lelei ma faafefiloi ai.

Ina ua Faamauina e rubberizing malulu paʻu vulcanized ua faatulagaina i luga uamea i se pipiʻi. I lenei tulaga, tatou te faaaogaina adhesives faapitoa e galulue e le gata mechanically ae foi chemically.

E tatau ona tatou gauai atu faapitoa i le auala o le gumming rollers - puna. O lenei auala ua mafai ai e faatupu ai le inisiua lelei aupito maualuga ma maua ai se faateleina taua i le olaga i le auaunaga o le ufanafana. Ina ua tauaveina lenei metotia ua faaaogaina foi na o le suia i paʻu tulaga maualuga.

Faagasologa gumming meafaigaluega ua fua geometric tele, e gaosia i le nofoaga o le faapipiiina.

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