Itsheyini emfutshane yekhonkco edityanisiweyo egayiweyo / engatyiwayo yentsimbi ye-DIN766

• Ingcaciso yeMveliso

Iintambo ezimfutshane ze-DIN 766 eziweldiweyo zilungelelaniswe kwaye zivavanywe iintambo zentsimbi ezijikelezileyo zebanga lesi-3 kwaye zenziwe ngentsimbi yekhabhoni esemgangathweni ophezulu njengoko kuchaziwe kwi-DIN 17115, chwetheza ngokokubona komenzi: ubuncinci bomgangatho: USt 35-2. Iintambo ze-DIN 766 zilungele injongo ngokubanzi, njengobunjineli, usetyenziso lwemizi-mveliso kunye nolwandle kunye nezixhobo zethu zentsimbi ethambileyo. Zonke iintambo ze-Welldone DIN 766 zinyangwa ngobushushu kwaye ziyahlangabezana neemfuno ezichazwe kwi-DIN 685 Icandelo lesi-2. Ubukhulu beentambo zethu ze-DIN 766 bukwimilinganiselo enikwe kwitheyibhile engezantsi.
Ukuhlolwa kweetyathanga ze-DIN 766 kufuneka kuquke uvavanyo lokutsalwa, uvavanyo lobungqina kunye novavanyo lokugoba. Umgangatho wovavanyo olungentla uchazwe kwitheyibhile 2 ngezantsi, ngokuhambelana ne-DIN 685 Icandelo 3.

Uphawu lokuchongwa kweyunithi NGAYINYE yeetyathanga zethu ze-DIN 766 luza kuza nethegi emhlophe engunxantathu enesitampu sovavanyo somenzi njengoko kuchaziwe kwiCandelo lesi-4 le-DIN 685, kunye nobukhulu beetyathanga kwi-mm.

Inzuzo: Isampulu iyafumaneka (Ukujonga umgangatho), Uyilo olwenziwe ngokwezifiso (ukufaka isitampu selogo), Ukupakisha okwahlukileyo (ibhegi yejute, ivili leplastiki, idrama yesinyithi, ityala lomthi), Ixesha elifutshane lokuhlawula, Indlela yokuhlawula emininzi (T/T, LC, Paypal, Alipay).

• Inkcazo:

Inombolo yoMzekelo: DIN766

• Izilumkiso:

Amatyathanga akufuneki asetyenziswe kwiisling zetyathanga.

Ungaze usebenzise ukugqithisa.

• Isicelo:

• Inkqubo kunye nokupakisha

1:UKWAKHA: Kufuneka kujongwe imo yekhonkco kunye ne-V notch ngexesha lenkqubo epheleleyo. Kufuneka kujongwe ubungakanani.

2: UKUWELDA: I-weld yenziwe kusetyenziswa iinkqubo zokumelana nokumelana kwaye yabekwa embindini womlenze omnye wekhonkco. Yagqitywa kakuhle ngeenxa zonke. Amakhonkco kunye nee-welds akufuneki abonise imingxunya, ii-notches okanye iimpazamo ezifanayo eziyingozi kwikhonkco emva kokuwelda. Ububanzi bezinto ezikwi-weld abuzange budlule kwiimfuno zobukhulu kwaye bungadluli kububanzi bezinto ezikwikhonkco. Kwikhonkco eliweldwe kakuhle, amaphiko abangelwa kukuwelda aya kususwa kwaye i-weld iya kugqitywa kakuhle ngeenxa zonke. Indawo ye-weld embindini webharele ethe tye kunye nokunyamezelana okubekwe kwiiprotrusions kwi-weld kuya kubonelela ngeendawo ezifunekayo.

3:UKUQALISA: Ukujonga ubungakanani obufunekayo kumlinganiselo ngamnye. Umthwalo wobungqina ekulinganisweni kufuneka urekhodwe kwibhetshi nganye.

4:UKUPHAWULA: Umatshini wokulinganisa iitsheyini. Uthotho lokutsala lufumaneka ukuze uphawule/ufake isitampu setsheyini esinobubanzi obuyi-5mm ukuya kwi-16mm. Isiqalo esinye esibalulekileyo. Sebenzisa inkqubo yolawulo lwe-PCC enomsebenzi wokumisa ngokuzenzekelayo xa udibana nempazamo, Uyilo olufanelekileyo lokubumba. Yongeza umsebenzi wokuzilinganisa kumatshini ukuze wonyuse uzinzo lokusebenza.

Inkqubo yokumakisha yomoya enokumakisha nakwiikhonkco ezimbini ngaxeshanye.
5: UNYANGO LOBUSHUSHU: Lonke uthotho lunyangwe ngobushushu obuphakathi, lwaqiniswa ukusuka kubushushu obungaphezulu kwe-AC3 point lwaza lwaqiniswa ngaphambi kokuba lusetyenziswe kumandla okuvelisa. Iimeko zokumisela ubuncinci bezisebenza njengobushushu obuyi-400°C obugcinwe ixesha elingangeyure e-1. Xa kucetywayo ukuqinisekiswa, uthotho lweesampulu luye lwavavanywa emva kokuba lufudunyezwe kwaye lugcinwe iyure e-1 kwi-400°C lwaze lwapholiswa ukuya kubushushu begumbi. (AS 2321:2014 yayifuna ukuba uthotho lufudunyezwe kubushushu obuyi-200°C kwi-V200 kunye ne-380°C kwi-V400).