ASTM A179 Tubes Ígwè Na-enweghị Ntụpọ – Tubes Boiler na Okpomọkụ Dị Elu nke Womic Steel
Maka ihe gbasara ihe na-eme ka steam na ihe na-agbanwe okpomọkụ dị elu, arụmọrụ na nchekwa nke tubes dị oke mkpa.Womic SteelnrụpụtaASTM A179 Tubes ígwè na-enweghị ntụpọkarịsịa maka boilers, superheaters, na ihe mgbanwe okpomọkụ ụlọ ọrụ mmepụta ihe, nke e mere iji nagide okpomọkụ na nrụgide dị elu. A na-emepụta tubes niile n'okpuru njikwa mma siri ike ma nweta asambodo n'okpuruPED, na ihe zuru okeEN 10204 3.2 asambodo ihe onwunweOke ike mmepụta anyị na-enye anyị ohere ịnye ọtụtụ dayameta, ọkpụrụkpụ mgbidi, na usoro iheomume, na-enweghị oke ọnụọgụgụ iwu kacha nta achọrọ.
Ọkwa ihe na Ụkpụrụ Mba Nile
Ịhọrọ ihe kwesịrị ekwesị maka tube na-eme ka a pụrụ ịtụkwasị obi ogologo oge n'ọrụ boiler siri ike.ASTM A179na-akọwapụta ọkpọkọ ígwè carbon a na-adọkpụ oyi nke dabara adaba maka ọrụ nrụgide dị elu na okpomọkụ dị elu. Na mgbakwunye na ASTM A179, Womic Steel na-emepụta ọkpọkọ ndị kwekọrọ na ọtụtụ ọkọlọtọ mba ụwa a na-ejikarị eme ihe iji mezuo ihe achọrọ maka injinia dị iche iche:
ASTM A192 - Tube ọkpọkọ carbon ígwè na-enweghị nrụgide dị elu maka osisi ike
ASTM A209 / A210 - Alloy na ọkpọkọ ígwè carbon maka ọrụ okpomọkụ dị elu
DIN 17175 - Ọkọlọtọ German maka ọkpọkọ mmiri ọkụ na-enweghị ntụpọ
EN 10216-2 - Ụkpụrụ Europe maka ọkpọkọ carbon na alloy ígwè na-enweghị ntụpọ
ASME SA-179 - Ọkpọkọ mmiri ọkụ na ọkpọkọ na-agbanwe okpomọkụ dịka koodu ASME si dị
A213 T5/T9/T11/T22/T91 - Alloy ígwè ọkpọkọ ihe eji eme ihe maka ihe ndị na-ekpo ọkụ na ihe ndị na-agbanwe okpomọkụ
| Nkọwapụta | Ọkwa ihe | Ọkọlọtọ | Asambodo |
| Ọkụkọ mmiri ọkụ enweghị ntụpọ | Ígwè Carbon | ASTM A179 / ASME SA-179 | Asambodo PED, EN 10204 3.2 |
| Ọkụkọ Boiler dị elu | Ígwè Carbon | ASTM A192 | Nrubeisi PED / ISO |
| Tube ọkụ Alloy | Alloy Steel | ASTM A209 / A210 | EN 10204 3.2 Asambodo ihe |
| Okpomọkụ-Exchanger Tube | Ígwè Carbon / Alloy | DIN 17175 / EN 10216-2 / A213 T5-T91 | Asambodo Ogo nke Womic Steel |
Tube anyị dị mma makaihe na-ekpo ọkụ uzuoku, ihe na-ekpo ọkụ dị oke elu, na ihe na-agbanwe okpomọkụ ụlọ ọrụ mmepụta ihe, na itinye ọtụtụ ọkọlọtọ mba ụwa na-eme ka o doo anya na ọrụ zuru ụwa ọnụ dabara.
Nhazi nha, nguzozi, na ọkpụrụkpụ
Ọrụ ọ bụla nke na-agba mmiri ọkụ ma ọ bụ nke na-agbanwe okpomọkụ chọrọ akụkụ tube ziri ezi.Womic SteelnrụpụtaASTM A179 Tubes Enweghị Nsogbuna nrubeisi siri ike na nrubeisi nha na usoro zuru oke nke ọkpụrụkpụ iji mezuo ihe achọrọ maka nrụgide dị iche iche.
| Ọnụọgụ OD (mm) | Ntachi obi OD ± (mm) | Nnwere Onwe nke Mgbidi | Ogologo Ntachi Obi (mm) |
| < 25.4 | ±0.10 | +20% / 0 | +3 / 0 |
| 25.4 – 38.1 | ±0.15 | +20% / 0 | +3 / 0 |
| 38.1 – 50.8 | ±0.20 | +22% / 0 | +3 / 0 |
| 50.8 – 63.5 | ±0.25 | +22% / 0 | +3 / 0 |
| 63.5 – 76.2 | ±0.30 | +22% / 0 | +3 / 0 |
| ≥ 76.2 | ±0.38 | +22% / 0 | +3 / 0 |
Usoro Ọkpụrụkpụ:20, 30, STD, 40, 60, 80, 100, 120, 160, XXS
Njikwa kpọmkwem nkedayameta mpụta, ọkpụrụkpụ mgbidi, na ogologona-ahụ na ọkpọkọ ndị ahụ dabara nke ọma na boilers na ihe na-agbanwe okpomọkụ, na-ebelata oge nrụnye ma na-ahụ na arụmọrụ dị elu.
Ngwakọta Kemịkalụ na Njirimara Mechanical
Ihe mejupụtara kemịkalụ na ihe ndị dị na ọkpọkọ mmiri dị mkpa maka ọrụ nchekwa na oke okpomọkụ na nrụgide. Womic Steel na-ekwe nkwa na ihe niile ga-adị mma.ASTM A179 Tubesmezuo nkọwapụta siri ike maka ọkwa carbon na alloy ígwè:
| Ihe / Akụ | Ihe mejupụtara / ihe achọrọ |
| Kabọn (C) | 0.15 – 0.30% |
| Manganese (Mn) | 0.27 – 0.63% |
| Fọshọrọs (P) | ≤0.035% |
| Sọlfọ (S) | ≤0.035% |
| Ike ọdụdọ | 415 – 585 MPa |
| Ike Mwepụta | ≥205 MPa |
| Ogologo | ≥30% |
| Ike siri ike (HBW) | 121 – 187 HBW |
| Mmetụta / Ike Ọkwa | Nhọrọ maka ọrụ ọ bụla |
Nkọwapụta ndị a na-eme ka o doo anya naASTM A179 Tubes Enweghị Nsogbunwere ike ijikwauzuoku dị elu, mmiri ọkụ dị oke elu, na ngwa ụlọ ọrụ ndị ọzọn'emebighị iguzosi ike n'ezi ihe nke usoro.
Usoro Mmepụta, Ọgwụgwọ Okpomọkụ, na Ịmepụta
Mmepụta dị elu dị oke mkpa maka ọkpọkọ ndị na-arụ ọrụ n'ọnọdụ siri ike. Womic Steel na-eji usoro mmepụta dị elu:
● Mmepụta Tube Na-enweghị Ntụpọ:Mkpọpụta ọkụ na-esochi eserese oyi na-esochi
● Ọgwụgwọ Okpomọkụ:Ịhazi ma ọ bụ ime ka nrụgide kwụsịlata iji belata nrụgide
● Mmecha Elu:Ịchacha, ịchacha, na ịchacha ihe maka ebe dị ire ụtọ
● Ọrụ Mmepụta Ihe:Ịgbagọ, ịkpụzi ọdịdị U, imepụta tupu e mepụta ya, na nhazi omenala
Nke a na-enye ndị ahịa ohere ịnwetaọkpọkọ boiler dị njikere ịwụnye, ọkpọkọ mgbanwe okpomọkụ, ma ọ bụ ihe ndị e ji aka rụọ, na-echekwa oge na ụgwọ ọrụ.
Nnwale, Nnyocha, na Asambodo
Nchekwa na ntụkwasị obi abụghị ihe a ga-agbanwe agbanwe na ngwa boiler na-eji agbanwe okpomọkụ.ASTM A179 Tubena-eme nnwale siri ike:
● Nnwale Nrụgide Mmiri Hydrostatic
● Nnwale Ike (HBW)
● Nnwale Na-anaghị Ebibi Ihe (NDT)
● Nyocha Akụkụ
Asambodo gụnyere:
● PED (Nduzi Ngwa Nrụgide nke Europe)
● EN 10204 3.2 Asambodo ihe
Nrubeisi na ASTM A179 / ASME SA-179, ASTM A192, A209, A210
Nke a na-eme ka o doo anya na ọkpọkọ niile dị mma, a pụrụ ịtụkwasị obi, ma nwee ike ịchọta ha nke ọma maka ọrụ zuru ụwa ọnụ.
Ngwa
ASTM A179 Tubes Enweghị Nsogbua na-ejikarị eme ihe n'ọtụtụ ebe:
● Igwe mmiri ọkụ uzuoku
● Ihe ndị na-agbanwe okpomọkụ na ihe ndị na-ekpo ọkụ dị oke elu
● Ụlọ ọrụ nhazi ụlọ ọrụ mmepụta ihe
● Mmepụta ike, ụlọ ọrụ mmanụ ọkụ, na ụlọ ọrụ ọkụ eletrik
Ịdị iche iche nke tube ndị a na-eme ka ha dabara adaba maka ha abụọuzuoku dị elunangwa ụlọ ọrụ mmepụta ihe dị elu.
Ike Mmepụta na Uru Ntinye
Womic Steel na-enye mgbanwe makaiwu otu ọkpọkọ ma ọ bụ nnukwu ọrụAnyị nwere ike inye ihe ndị e ji emepụta ihe, ikike mmepụta dị ukwuu, na ahụmịhe teknụzụ anyị na-ekwe nkwa nnyefe ngwa ngwa, nhazi ziri ezi, na ọrụ igwe eji arụ ọrụ nhọrọ.
Nkwakọ ngwaahịa na Njem:A na-ejikọta ọkpọkọ ndị a na ihe mkpuchi na-egbochi nchara, igbe osisi, ma ọ bụ eriri ígwè maka nnyefe dị mma n'ụwa niile.
Matrix Okwu Maka Nha, Ụkpụrụ, na Ihe
1/2″ NB ASTM A179 Tube ígwè na-enweghị ntụpọ, 1″ NB ASTM A179 Tube boiler, 2″ NB ASTM A179 Tube boiler, 3″ NB ASTM A179 Tube boiler, 4″ NB ASTM A179 Tube enweghị ntụpọ, 6″ NB ASTM A179 Tube boiler, 8″ NB ASTM A179 Tube enweghị ntụpọ, 10″ NB ASTM A179 Tube boiler, 12″ NB ASTM A179 Tube enweghị ntụpọ - Usoro ọkpụrụkpụ 20, 30, STD, 40, 60, 80, 100, 120, 160, XXS - Ụkpụrụ: ASTM A179, ASTM A192, ASTM A209, ASTM A210, DIN 17175, EN 10216-2, A213 T5/T9/T11/T22/T91
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