Yintoni isiQinisekiso seNkqubo yeWelding

Yintoni i Wendala Pukugqitywa Qulalification

welding

Isiqinisekiso seNkqubo yeWelding (IsiQinisekiso seNkqubo yeWelding, ekubhekiswa kuyo njenge-WPQ) yinkqubo yovavanyo kunye nesiphumo sovavanyo lokuqinisekisa ukuchaneka kwenkqubo yokufaka iwelding ecetywayo.

Isiqinisekiso senkqubo ye-Welding linyathelo elibalulekileyo lokuqinisekisa umgangatho kwaye inika isiseko esithembakeleyo sokwenziwa ngokusesikweni kwemigaqo yenkqubo ye-welding okanye amakhadi enkqubo ye-welding.

IPuroposi

1. Vavanya ukuba ingaba iwelding unit iyakwazi na ukuhlanganisa amalungu ahlangabezana neemfuno zemigangatho efanelekileyo yesizwe okanye yoshishino kunye neenkcukacha zobugcisa;

2. Qinisekisa ukuba inkqubo yenkqubo ye-welding (WPS okanye i-pWPS) equlunqwe yiyunithi ye-welding ichanekile.

3. Bonelela ngesiseko sobuchwephesha esithembakeleyo sokuyilwa kwemiyalelo esemthethweni yenkqubo ye-welding okanye amakhadi enkqubo ye-welding.

II. Sukungakhathali

Inkqubo ye-Welding yinto ebalulekileyo yokuqinisekisa umgangatho we-welding. Inokuqinisekisa ukuchaneka kunye nokuqiqa kwesikhokelo senkqubo ye-welding elungiselelwe amalungu ahlukeneyo atyhidiweyo. Ngokusebenzisa isiqinisekiso senkqubo yokuwelda, jonga ukuba ukusebenza kwamalungu adityaniswe nge welding ngokungqinelana nencwadi yemiyalelo eyidrafti yenkqubo yokuwelda kuyahlangabezana neemfuno zoyilo, kwaye kubonelela ngesiseko esithembakeleyo sokwenziwa ngokusesikweni kwencwadi yemiyalelo yentsimbi okanye ikhadi lenkqubo yokuwelda.

III. Ububanzi besicelo

1. Kukulungele ukwenziwa, ukufakwa kunye nokugcinwa kwezixhobo zentsimbi ezinje nge-boilers, iinqanawa zoxinzelelo, imibhobho yoxinzelelo, iibhlorho, iinqanawa, iziphekepheke, amandla enyukliya kunye nezakhiwo zentsimbi ezithwala umthwalo.

2. Ilungele iindlela zokuwelda ezinje ngewelding yegesi, i-electrode arc welding, iargon tungsten arc welding, irhasi yentsimbi arc welding, welding arc welding, plasma arc welding, kunye ne-electroslag welding.

IV. Inkqubo

1. Isiqinisekiso senkqubo yeWelding

2. Phakamisa izinto ukuze ufumane isiqinisekiso senkqubo yokuwelda

3. Uyilo lwesicwangciso senkqubo yokuwelda

4. Uvavanyo lwemfundo yenkqubo yeWelding

5. Ukulungiswa kwengxelo yemfundo ye-welding

6.Ukuhlanganiswa kwenkqubo yentsimbi (imiyalelo yomsebenzi yamakhadi enkqubo kunye namakhadi enkqubo)

V. Inkqubo yovavanyo

1. Uyilo lweNkqubo yokuQala yokuSebenzisa iiWelding (PWPS)

2. Iziqwenga zovavanyo lweWelding kunye nokulungiselela isampulu

3. Iimvavanyo zovavanyo kunye neesampulu

4. Qinisekisa ukuba indibaniselwano edityanisiweyo iyayifeza na intsebenzo efunwa ngumgangatho

5. Ngenisa ingxelo yesiqinisekiso sokuvavanywa ukuvavanya inkqubo ecetyiswayo yokuwelda

VI. Uvavanyo standards

Imigangatho IsiTshayina imigangatho yovavanyo lwenkqubo

1 NB / T47014-2011 “Ukufaneleka kwenkqubo ye-welding yezixhobo zoxinzelelo”

2 GB50236I-98 "yezixhobo zentsimi, imibhobho yentsimbi yoBunjineli boKwakha ubuNjineli boLwakhiwo kunye noVavanyo lweNkqubo yoPayipi"

3 “Imigaqo yoLawulo yoBuchule boKhuseleko lweStam Boiler (1996)” Qaphela: Lo mgangatho usetyenziselwa uvavanyo lwenkqubo kwishishini lokuphakamisa

4 SY ∕ T0452-2002 “Inkqubo yePetroli yePetroli yePetroli kunye neNkqubo yokuQinisa iMbhobho” (Qaphela: isiqinisekiso sepetroleum kunye nenkqubo yemichiza)

I-5 GB50661-2001 "Ukucaciswa koWelding yeZakhiwo zentsimbi" (Qaphela: Jonga kuphunyezo lwenkqubo yovavanyo lweebhulorho zohola wendlela)

I-6 SY-T4103Ngo-2006 “ukuwelda imibhobho yentsimbi kunye nokwamkela”

7. JB4708-2000 "Isiqinisekiso seNkqubo yeWelding yeeNqanawa zoXinzelelo lweSinyithi".

Imigangatho yaseYurophu

EN 288 okanye i-ISO 15607-ISO 15614 imigangatho yothotho

I-ISO15614-1 I-Arc welding kunye ne-welding yegesi yensimbi / i-Arc welding ye-nickel kunye ne-nickel alloys

I-ISO15614-2 Arc welding yealuminium kunye nealuminium alloys

I-ISO15614-3 yentsimbi ye-arc

Lungisa iwelding ye-ISO15614-4 cast aluminium

I-ISO15614-5 I-Arc welding ye-titanium kunye ne-titanium alloys / arc welding ye-zirconium kunye ne-zirconium alloys

I-ISO15614-6 I-Arc welding yobhedu kunye ne-alloys zethusi

I-ISO15614-7 yokujikeleza iwelding

Ukuwelda amalungu e-ISO15614-8 kunye nemibhobho yeplanga

Umgangatho waseMelika

1.IIMPAWU

D1.1, D1.1M: 2005 Ulwakhiwo Steel iinkcukacha welding

D1.2, D1.2M: 2003 inkqubo yokuwelda yezakhiwo zealuminium

D1.3-98 Inkcazo yeWelding yolwakhiwo lwesinyithi esincinci

D1.5, D1.5M: 2002 iwelding yebhulorho

D1.6: 1999 iwelding yentsimbi engenasici

D14.3 ∕ D14.3M: 2005 Imigaqo yeWelding Crane


Ixesha Post: Apr-14-2021