Ungawasebenzisa kanjani kangcono amawasha namazinga okukhetha amawasha ayisicaba e-EPDM?

KanjaniEPDM amawasha flatukusetshenziswa kangcono:

1. Ezindaweni ezinokhahlo, kunconywa ukuthi uvaleiwasha flatukuvimbela ukuvuza phakathi namahora okusebenza ezingeni elithile lokushisa nokucindezela.

2. Uma uxhuma i-washer eyisicaba kanye nendawo yokuxhumana, kuyadingeka ukuqinisekisa kangcono ukubekwa uphawu, njengomphumela omuhle nje.

3.Khumbula ukuqinisekisa ukusetshenziswa okuvamile emazingeni okushisa ahlobene uma usebenzisa amaphedi ayisicaba.

Iwasha eliyisicaba le-EPDM wuhlobo lwewasha eyisicaba, esetshenziselwa kakhulu ukukhulisa indawo yokuxhumana phakathi kwayoizikulufu nezinye izinto ezinkulu futhi uziqinise. Uma usebenzisa i-washer eyisicaba, ngokuvamile ifanelekileamantongomane namantongomane okufanele asetshenziswe ndawonye. Lapho ugcina i-washer eyisicaba, kubalulekile ukuqinisekisa isikhathi sokuvala esisebenza kahle kakhulu. Lapho ukhetha iwasha eyisicaba, kungcono ukhethe iwasha eyisicaba ehlanganiswe nokugqwala nezinto ezimelana nokugqwala. Lokhu akugcini nje konga isikhathi nomzamo, kodwa futhi kuvumela iwasha eliyisicaba ukuthi lidlale indima yalo engcono kakhulu.

Lapho isetshenziswa ngeamabhawodinamantongomane, indlela yokukhetha yamawasha ayisicaba yilena:

1. Lapho ukhetha izinto zokuwasha, kufanele kuqashelwe indaba yokugqwala kwe-electrochemical uma kuhlukilem ama-etals ayahlangana. Izinto zephedi eliyisicaba ngokuvamile zifana nezinto zengxenye exhunyiwe, ngokuvamile insimbi, insimbi ye-alloy, insimbi engagqwali, i-aluminium alloy, njll.When nxai-e iyimfuneko ye-conductivity, ithusi ne-alloys yethusi ingakhethwa.

2. Usayizi wangaphakathi wedayamitha yewasha eyisicaba kufanele ukhethwe ngokusekelwe enanini elikhulu lentambo noma i-screw diameter, futhi inani elikhulu kufanele likhethelwe ububanzi bangaphandle bento exhunyiwe ethambile (njengento eyinhlanganisela) noma iyahambisana neiwasha intwasahlobo.

3. Lapho ukhetha ukubeka i-W washer ngaphansi kwebhawodi nomaisikulufuikhanda, ukugwema ukuphazamiseka phakathi kwefillet ngaphansi kwekhanda newasha, aEPDM iwasha flatnge-chamfer yembobo yangaphakathi ingakhethwa.

4. Ukuze uthole amabhawodi abalulekile anamadayimitha amakhulu noma ukwandisa ukumelana kwawo nokucindezelwa,amawasha ensimbi kufanele isetshenziswe. Amawasha ensimbi kufanele asetshenziselwe ukuxhuma amabhawodi acindezelayo noma amabhawodi ahlanganisiwe eshear.

IWEBHU YETHU:/,Uma udinga noma yini usizo, sicela usithinte.