Nkọwapụta ASME SA179 Igwe ọkụ na-enweghị ntụpọ
Nkọwapụta ASTM A179 tube na-ekpuchi ọkpụrụkpụ opekempe mgbidi, tubes steel dị ala na-enweghị oyi na-adọkpụ maka ndị na-agbanwe ọkụ tubular,
condensers, na ihe ndị yiri okpomọkụ na-enyefe ngwa. A ga-eme tube SA 179 site na usoro enweghị nkebi na a ga-adọta oyi. Okpomọkụ na
A ga-eme nyocha ngwaahịa ebe ihe igwe ga-adaba na ihe mejupụtara kemịkalụ nke carbon, manganese,
phosphorus, na sọlfọ. Ihe nchara a ga-enwetakwa ule siri ike, ule mbelata, nnwale ọkụ, ule flange, na ule hydrostatic.
Ụkpụrụ | ASTM, ASME na API |
Nha | 1/2” NB ruo 36” NB,O.D.: 6.0~114.0; W.T.: 1 ~ 15; L: max 12000 |
Ọkpụrụkpụ | 3-12mm |
Usoro ihe omume | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, Usoro niile |
Ndidi | Ọkpụkpọ oyi adọta: +/- 0.1mmỌkpọkpọ akpọrepu oyi: +/- 0.05mm |
Nkà | Oyi akpọrepu na oyi sere |
Ụdị | Enweghị enweghị nkebi / ERW / Welded / Emepụtara ya |
Ụdị | Gburugburu ọkpọkọ / Tubes, Square ọkpọkọ / Tubes, akụkụ anọ ọkpọkọ / tubes, oyi akwa tubes, "U" udi, Pan achicha Coils, Igwe mmiri hydraulic |
Ogologo | Min 3 Mita, Max18 Mita, ma ọ bụ dị ka ndị ahịa chọrọ |
Ọgwụgwụ | Ọgwụgwụ Larịị, Ọgwụgwụ gbagọrọ agbagọ, zọọ ya |
Ọpụrụiche na | Nnukwu dayameta ASTM A179 Pipe |
Nnwale ndị ọzọ | NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, wdg. |
ASTM A179 Pipe ụdị | Dayameta adịghị | Ọkpụrụkpụ mgbidi | Ogologo |
ASTM A179 tube enweghị nkebi (nha ndị omenala) | 1/2" NB - 60" NB | SCH 5 / SCH 10 / SCH 40 / SCH 80 / SCH 160 | Omenala |
ASTM A179 Welded Tube (na ngwaahịa + nha omenala) | 1/2" NB - 24" NB | Dị ka ọ chọrọ | Omenala |
ASTM A179 ERW Tube (Nha omenala) | 1/2" NB - 24" NB | Dị ka ọ chọrọ | Omenala |
ASTM A179 Okpomọkụ Ọkụ | 16" NB - 100" NB | Dị ka ọ chọrọ | Custo |
Ngwa
Enwere ọtụtụ ngwa ASTM A179 enweghị nkebi na ndị a gụnyere ASTM A179 enweghị nkebi nke a na-eji na ụlọ ọrụ dị ka nri, kemịkalụ, pipeline ụlọ ọrụ, ubi ahụike, akụrụngwa, ụlọ ọrụ ọkụ, akụkụ ihe nrụpụta, mmanụ ala, igwe, wdg SA 179. A na-ejikwa tube na-enweghị ntụpọ na ngwa nnyefe ọkụ, condensers na ndị na-ekpo ọkụ ọkụ.
Chemical Requirements FOR ASTM A179 Seamless boiler Tube
C,% | Mn,% | P,% | S,% |
0.06-0.18 | 0.27-0.63 | 0.035 kacha | 0.035 kacha |
Ihe achọrọ maka igwe maka ASTM A179 igwe mmiri ọkụ na-enweghị nkebi
Ike tensile, MPa | Ike Mpụta, MPa | Mgbatị, % | Isi ike, HRB |
325 min | 180 min | 35 min | 72 max |
Nrịbama nhata
Ọkwa | ASTM A179 / ASME SA179 | |
UNS Mba | K01200 | |
Ochie British | BS | CFS 320 |
German | Mba | 1629 / 17175 |
Nọmba | 1.0309 / 1.0305 | |
Onye Belgium | 629 | |
Japanese JIS | D3563 / G3461 | |
French | A49-215 | |
Ịtali | 5462 |