Dacromet-Yashizwemo Bolt na Nuts 

Iyi ngingo isobanura imiryango yihuta yabigizemo uruhare, uburyo bwo kwangirika bwibasira ingingo zifatanije, impamvu Dacromet ikwiranye na bolts hamwe nimbuto, nuburyo bwo kwerekana no guteranya ibihingwa-bitunganijwe neza.

2. Uburyo Ruswa yibasira ingingo ihuriweho

Imitwe niyo ishobora kwangirika cyane ya geometrie ku nteko iyo ari yo yose yihuta:

1.Kora ruswa- ikinyuranyo cya microscopique hagati yumutwe wa bolt nu rubuto rwumutwe umutego umutego hamwe na electrolyte, bigakora umwobo wa ogisijeni ushonje aho urubuga rwa anodic rukora piting itangira;

2.Galvanic ruswa- ibishushanyo bisa cyangwa ibyuma (Bolt ya Dacromet hamwe nimbuto zometse kuri electro, bolt idafite ingese mu mbuto ya galvanised) itwara ruswa yangirika yibintu bitari byiza;

3.Gusiga ibyangiritse mu nteko- insinga zishaje hamwe na gall mugihe cyo gukomera; amashanyarazi yoroheje kandi amarangi kama acibwa byoroshye, agaragaza ibyuma byambaye ubusa mumizi yumutwe;

4. Shimangira kwibanda- urudodo rwa mbere rwikoreye imitwaro rutwara umugabane utagereranywa wa preload, bityo ibyobo byangirika bihinduka vuba umunaniro;

5.Gucika intege munsi yinyeganyeza- micro-kugenda hagati yo kwifata mumaso igabanya firime, itumira ingese yera hanyuma ingese itukura.

Ibicuruzwa bimaze kwangirika mu nsanganyamatsiko, ibinyomoro bifata, itara ryo gusenya rirenze umuriro wo kwishyiriraho, kandi bolt cyangwa sitidiyo akenshi bigomba gucibwa - kunanirwa kwa "nut nut" byananiranye mukubungabunga umurima.

3. Kurwanya Kurwanya Kurwanya Guhuza

Imbonerahamwe 1. Sisitemu yo gutwikira inteko ya bolt-nut ugereranije (indangagaciro zinganda).

Kuberako igipfundikizo gikoreshwa mubice byarangiye, bitunganijwe nubushyuhe kandi bigakizwa munsi yubushyuhe bwubushyuhe, byombi na nuts bigumana imiterere yubukanishi - imbaraga zingana, umutwaro uhamye hamwe nubukomere kuri ISO 898-1 / ISO 898-2 - idahindutse.

4. Inteko Imyitozo myiza

1.Ntukivange sisitemu yo gutwikira- guhuza Dacromet ihindagurika gusa hamwe na Dacromet nuts hamwe; abashakanye bavanze batwara galvanic kwangirika kwintege nke (mubisanzwe zinc-plaque);

2.Wubahe imbonerahamwe ya torque- amavuta ya Dacromet abiri afite ibintu byo hasi, bihamye cyane kuruta ibyuma byambaye ubusa; kongera gukoresha torque ishaje indangagaciro-gukomera kandi irashobora kwambura insina;

3.Ntukongere gusiga amavuta- ikoti ihuriweho yamaze gushyiraho coefficient de frais; amavuta yinyongera kumutwe ahindura K atateganijwe;

4. Tekereza gahunda ya jam-nut- mugihe utubuto duto hamwe nutubuto twuzuye dushyizwe hamwe (gahunda yo gufunga ibintu bisanzwe), komeza ibinyomoro byuzuye kurwanya ibinyomoro bito;

5.Witegerezekuri joriji idafite umwanda - Ikoti ya Dacromet isiga amavuta nayo igabanya ibyago byo kwandura kuri sitidiyo idafite umwanda;

6.Genzura ingingo ya mbere torque-tensionkuri skid yo kugerageza, ukoresheje bolt-nut-washer ifatika ivuye mubikorwa byinshi.

5. Umwanzuro

Kunanirwa kwangirika gake gutangirira kuri shanki ya bolt - itangirira mumutwe, mumurongo uri hagati ya bolt nimbuto. Ihuriro rirambye rero risaba a bihuye na ruswa-kurinda paki. Igisubizo ni umurongo uhujwe urwanya ingese yera, ingese zitukura, gutobora, kwibasirwa no gufatwa - binyuze mumyaka yumunyu wumunyu, ikirere hamwe no kunyeganyega.