DD FASTENERS - igitutu cyoroshye gitanga kashe idatemba mumazi, gaze, amavuta nandi mazi. Rubber ya EPDM ihinduranya ibyuma biva muri zinc isize ibyuma byoroheje, aluminium, nicyuma. Gukaraba bihujwe nigisubizo cyigiciro cyo guhuza ibisenge.

Imiterere ya EPDM nubushuhe buhebuje, ozone no kurwanya ikirere.
Ubwiza bwa elastomeric bwuzuzanya kugirango buhuze ibisobanuro bya elastique, kwibuka, ubushyuhe bukabije, imiti, ozone, hamwe nizuba rirwanya izuba. Ifite ubushobozi bwo kugumana ibara ryoroshye. Inyungu ya EPDM ntabwo yanduza amazi yimvura.

Igishushanyo mbonera kiyobora ibintu byerekeranye no gukora kashe ihuye nubuso bwihuse hamwe nubuso
Ubwiza bwa kashe yizewe kumashanyarazi atandukanye. .

Imikorere myiza yimyitwarire ya poro yo gushushanya.
Mugabanye ingaruka zo gushushanya.

EPDM irwanya ubushyuhe muminota 20:
Umwirabura udatwara EPDM: dogere selisiyusi 170 (338 Fahrenheit)
Icyatsi cya EPDM: dogere selisiyusi 150 (302 Fahrenheit)
Umuyoboro wirabura EPDM: dogere selisiyusi 220 (428 Fahrenheit)

Ubukomere bwa EPDM: (kwihindura birahari)
Umukara / Icyatsi kidayobora EPDM: 75 +/- dogere 7 inkombe A.
Umuyoboro wirabura EPDM: 70 +/- dogere 5 inkombe A.
Icyuma: Icyuma cya Galvanised G60 (Z12), G90 (Z27), Aluminium, Icyuma kitagira umwanda (A2)

Kwikorera ubudozi bwo kudoda bwagenewe guhuza imbaho ​​zambaye.

Tapered coarse self-taping thread.

Kugabanya diameter yo gucukura kugirango byihuse, byoroshye kwinjira.

Hexagon umutwe hamwe na EPDM ihujwe na kashe yo gukaraba.

Umutwe wa mpandeshatu 8mm (5/16 ″) hejuru ya etage.

Basabwe gucukura uburebure bwa 0.8mm - 2,5mm.

Gukaraba diameter 16mm.

Amashanyarazi ya Zinc.

Uburebure buringaniye ntabwo burimo umutwe.

Urubuga:

Mukomereze ahoImpundu