Ikhonkco eliphakathi lekhonkco elihlanganisiweyo le-DIN764 elihlanganisiweyo

• Ingcaciso yeMveliso

I-Medium Link Chain DIN 764 yenziwe ngokwemigangatho yamazwe ngamazwe kwaye isetyenziswa kumashishini ahlukeneyo, igqibelele ekusetyenzisweni kwezolimo nasekubopheni imixokelelwane yentsimbi. Imixokelelwane yentsimbi ye-DIN764 ejikelezayo ingaba yibanga lesi-2, ibanga lesi-3, kunye nebanga lesi-5. Nangona ingenzelwanga kwaye yenziwe ngeenjongo zokuphakamisa, kufuneka ilinganiswe kwaye ivavanywe. Imixokelelwane ye-DIN 764 iza neendlela ezimbini ezahlukeneyo zokunyamezela: iBanga A, esetyenziswa ngamavili emixokelelwane; iBanga B, esetyenziswa ngamarola. Ukugqitywa kwemixokelelwane ye-DIN764 kunokupeyintwa ngomnyama, kufakwe i-zinc, kufakwe i-hot dip galvanised, njl.

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: DIN764

• 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).