Umuyoboro wa ASTM A106 udafite kashe (nanone uzwi ku izina rya ASME SA106 umuyoboro) ukunze gukoreshwa mu kubaka uruganda rutunganya peteroli na gaze, amashanyarazi, uruganda rukora peteroli, amashyiga, hamwe n’amato aho imiyoboro igomba gutwara amazi na gaze byerekana ubushyuhe bwinshi n’ubushyuhe bukabije .
ASTM A106 Umuyoboro utagira umuyaga (uzwi kandi nka ASME SA106 umuyoboro) utwikiriye umuyoboro wa karubone utagira kashe ya rukuta ya serivise yo hejuru.Birakwiriye kunama, guhindagurika no gukora ibikorwa bisa.
Umuyoboro wa ASTM A106 Urwego B uhwanye na ASTM A53 Icyiciro cya B na API 5L B kumiterere yimiti hamwe nubukanishi, muri rusange ukoreshe ibyuma bya karubone hamwe nimbaraga zingana na MPa 240, imbaraga zingana 415 Mpa.
Uburyo bwo gukora ibizamini bya ASTM A106 A, B, C nibizamini byo gusibanganya, ikizamini cya hydrostatike, ikizamini cyamashanyarazi kidafite ingufu, ikizamini cya Ultrasonic, ikizamini cya eddy, ikizamini cya flux, ibizamini bizamenyeshwa cyangwa biganirwaho nabakiriya kugirango hemezwe ubwoko bwoko ikizamini kizakoreshwa.
Urwego rwo kugemura:
Octalsupplied ASTM A106 Icyiciro A, Icyiciro B, Icyiciro C cyicyuma cya karubone idafite ibyuma nkibihe bikurikira:
| Bisanzwe | ASTM A106, Nace, Serivise nziza. |
| Icyiciro | A, B, C. |
| Urwego rwa OD diameter | NPS 1/8 santimetero kugeza kuri NPS 20, 10.13mm kugeza 1219mm |
| Urwego rwubugari bwa WT | SCH 10, SCH 20, SCH STD, SCH 40, SCH 80, kugeza SCH160, SCHXX;1.24mm kugeza kuri santimetero 1, 25.4mm |
| Urwego rw'uburebure | 20ft kugeza 40ft, 5.8m kugeza 13m, uburebure bumwe bwa 16 kugeza 22ft, 4.8 kugeza 6.7m, uburebure bwa kabiri hamwe na 35ft 10.7m |
| Kurangiza urugendo | Impera yikibaya, yegeranye, yegeranye |
| Igifuniko | Irangi ry'umukara, risize irangi, epoxy itwikiriye, polyethylene, FBE na 3PE, CRA Clad na Line. |
Ibigize imiti:
| Carbone C. | 0.17% - 0.2% |
| Si | 0.17% kugeza 0.37% |
| Mn | 0,35% kugeza 0,65% |
| Amazi meza | ≤ 0.035% |
| Fosifore P. | ≤ 0.035% |
| Cr | ≤ 0,25% |
| nikel nikel | ≤ 0,25% |
| Cu | ≤ 0,25% |
Ibikoresho bya mashini:
| Imbaraga zingana σ B (MPA) | 10 410 (42) |
| Gutanga imbaraga σ s (MPA) | ≥ 245 (25) |
| Kurambura δ (%) | ≥ 25 |
| Kugabanya agace ψ (%) | ≥ 5, |
| Gukomera | nta kuvura ubushyuhe, ≤ 156hb |
Igihe cyo kohereza: Ukwakira-15-2020