Gusudira ni iki?Yerekeza ku gushonga k'uburebure bw'icyuma fatizo cyangwa isaro y'imbere yo gusudira ku gice cyambukiranya hamwe.
Ihuriro risudira ririmo: gusudira (0A), agace ka fusion (AB) na zone yibasiwe nubushyuhe (BC).
Intambwe ya 1: Gutoranya
(1) Gutema umwanya wo gusudira icyitegererezo: a.Irinde gutangira no guhagarika imyanya
b.Kata kuri 1/3 cy'inkovu
c.Iyo inkovu yo gusudira iri munsi ya 20mm, gabanya hagati yinkovu.
(2) Gukata
A. Huza amashanyarazi hanyuma urebe niba ibikoresho byo gupima byujuje ibisabwa;Nkuko bigaragara ku gishushanyo cya 1, fungura amazu arinda imashini ikata ibyuma hanyuma ushyireho icyuma cyerekana icyitegererezo.
(Icyitonderwa: Witondere gukosora icyuma rwose!)
b.Nkuko bigaragara ku gishushanyo cya 2, funga igikonoshwa cyo gukingira imashini ikata ibyuma, fungura amazi, hanyuma ufungure amashanyarazi;Fata ikiganza cyimashini ikata ibyuma hanyuma ukande buhoro kugirango ukate icyitegererezo.Nyuma yo gukata, uburebure, ubugari n'uburebure bw'icyitegererezo cy'icyuma bigomba kuba munsi ya 4mm;Funga valve y'amazi, uzimye amashanyarazi, hanyuma ukuremo icyitegererezo.
b.Nkuko bigaragara ku gishushanyo cya 2, funga igikonoshwa cyo gukingira imashini ikata ibyuma, fungura amazi, hanyuma ufungure amashanyarazi;Fata ikiganza cyimashini ikata ibyuma hanyuma ukande buhoro kugirango ukate icyitegererezo.Nyuma yo gukata, uburebure, ubugari n'uburebure bw'icyitegererezo cy'icyuma bigomba kuba munsi ya 4mm;Funga valve y'amazi, uzimye amashanyarazi, hanyuma ukuremo icyitegererezo.
Intambwe ya 3: Ruswa
. ubuso bwaciwe kugirango bubore.Igihe cyo kwangirika ni amasegonda 10-15, kandi ingaruka zihariye zigomba kugenzurwa muburyo bugaragara.
. amazi.
(1) Hisha
Intambwe ya 4: Uburyo bwo kugenzura uburyo bwo gusudira
| T (mm) ni ubunini bw'isahani | |||
| Ibipimo bishaje | Ibipimo bishya | ||
| Ubunini bw'isahani | Datum yinjira | Ubunini bw'isahani | Datum yinjira |
| ≤3.2 | Hejuru ya 0.2 * t | t≤4.0 | Hejuru ya 0.2 * t |
| 4.0 ＜ t≤4.5 | Hejuru ya 0.8 | ||
| 3.2 ~ 4.5 （Harimo 4.5） | Hejuru ya 0.7 | 4.5 ＜ t≤8.0 | Hejuru ya 1.0 |
| t ＝ 9.0 | Hejuru ya 1.4 | ||
| ＞ 4.5 | Hejuru ya 1.0 | t≥12.0 | Hejuru ya 1.5 |
| Icyitonderwa: Gusudira isahani yoroheje hamwe nisahani yuzuye bishingiye ku isahani yoroheje | |||
(1.2) Welding penetration datum (hamwe n'uburebure bw'amaguru bwerekana kwinjira)
| L (mm) ni uburebure bw'ikirenge | |
| Uburebure bw'ikirenge | Datum yinjira |
| L≤8 | Hejuru ya 0.2 * L. |
| L ＞ 8 | hejuru ya 1.5mm |
(2) Gupima ibipimo byo gusudira (intera a na b ni gusudira kwinjira)
（3 tools Ibikoresho byo kugenzura gusudira kwinjira
Intambwe ya 5: Raporo yubugenzuzi bwo gusudira kwinjira no kubika ingero
(1) Raporo yo kugenzura gusudira:
a.Ongeraho igishushanyo mbonera cyigice cyagenzuwe
b.Shyira ahagaragara umwanya wo gupima gusudira kwinjira mu gishushanyo
c.Ongeraho amakuru
(2) Amabwiriza yerekeye kubungabunga ingero zo gusudira:
a.Kubika ikadiri S ibice byimyaka 13
b.Ibice rusange bigomba kubikwa imyaka 3
c.Niba byavuzwe ukundi mugushushanya, bizashyirwa mubikorwa ukurikije ibisabwa byo gushushanya
.
Igihe cyo kohereza: Ukuboza-22-2022