U Yakaumbwa ASTM SA179 Kupisa-kutsinhana pombi
Chiyero: ASTM A179, ASME SA179
Equivalent Standards: DIN 17175, BS 3602 Chikamu I, NF A 49-212, NBR 5583
zvinhu: SA179
Equivalent Material: 1010, CFS 360, St35.8, P235TR1, P235TR2, P235GH, 10#, STB340, 0.1-0.15C
1. Tsanangudzo:
ASTM A179 (SA179) yakajairika inovhara isina musono inotonhora yakadhonzwa yakaderera kabhoni simbi pombi, ye tubular kupisa exchanger, condensers uye zvimwe zvakafanana kupisa kupisa michina. Iyo ASTM A179 chubhu inovhara iyo OD kubva 1/8 ″ kusvika 3 ″, iri 3.2mm kusvika 76.2mm. Mamwe madhayamita uye ukobvu diki pane akatsanangurwa saizi anoshandawo kune iyi chiyero, asi michina zvivakwa hazvishande kune saizi idiki pane 1/8 ″ uye 3.2mm, kana ukobvu kudiki pane 0.015 inch uye 0.4mm.
Kugadzira: machubhu anogadzirwa nenzira isina musono uye anotonhorwa.
Kurapa Kupisa: machubhu achagadziriswa kupisa mushure mekunge kutonhora kwekupedzisira kwapfuura patembiricha ye1200°F [650°C] kana kupfuura.
Kuongorora & Muedzo: chemistry kuumbwa ongororo, flattening bvunzo, flaring bvunzo, kuomarara bvunzo, NDT, kuongorora kwepamusoro uye dimension cheki.
Optional Test: flange bvunzo.
2. Chemical Compostion:
| Standard | Giredhi | Compsition Chemical (Max %) | ||||||
| C | Si | Mn | P | S | Cr | Mo | ||
| ASTM A179 | A179 | 0.06～0.18 | / | 0.27 ~ 0.63 | ≤0.035 | ≤0.035 | / | / |
| ASME SA179 | SA179 | |||||||
3. Mechanical Properties:
| Standard | Giredhi | Tensile Simba | Goho Simba | Elongation |
| (MPa) | (MPa) | (%) | ||
| ASTM A179/ASME SA179 | A179/SA179 | ≥325 | ≥180 | ≥35 |
4. Size Range:
OD: 10.3-108mm Kukobvu Kwemadziro: 1.73-13.49mm
Kureba: 4907mm; 5800mm; 6000mm; 6096mm; 7315mm; 9000mm; 11800mm; 13000mm; 15000mm uye zvichingodaro.
Hurefu hweMax: 30000mm, U kukotama kunogona kupihwa, zvakare ona mafin machubhu.
Mamwe maSize anokumbirwa neClient
| OD (mm) | WT (mm) | OD (mm) | WT (mm) | OD (mm) | WT (mm) |
| 6.35 | 0.91 | 19.05 | 3.404 | 31.75 | 2.769 |
| 9.53 | 1.22 | 20 | 2 | 31.75 | 3.7 |
| 12.7 | 1.22 | 20 | 2.2 | 32 x 22 | 3.404 |
| 12.7 | 1.245 | 25 | 2 | 36 x 14 | 1.8 |
| 12.7 | 1.65 | 25 | 2.77 | 38 | 2.77 |
| 15.875 | 1.245 | 25.4 | 1.6 | 38 | 3.2 |
| 15.875 | 1.65 | 25.4 | 1.651 | 38.1 | 2.41 |
| 15.875 | 1.651 | 25.4 | 2 | 38.1 | 2.769 |
| 15.875 | 2.108 | 25.4 | 2.108 | 38.1 | 2.9 |
| 15.875 | 2.413 | 25.4 | 2.11 | 38.1 | 3.05 |
| 15.88 | 1.65 | 25.4 | 2.41 | 38.1 | 3.403 |
| 16 | 1.2 | 25.4 | 2.7 | 40 | 1.5 |
| 16 | 2 | 25.4 | 2.76 | 44.45 | 2.1 |
| 19.05 | 1.22 | 25.4 | 2.769 | 50.8 | 2.413 |
| 19.05 | 1.651 | 25.4 | 2.77 | 50.8 | 3.05 |
| 19.05 | 2 | 25.4 | 3.048 | 50.8 | 3.404 |
| 19.05 | 2.1 | 25.4 | 3.15 | 57.15 | 3.048 |
| 19.05 | 2.108 | 25.4 | 3.4 | 60.3 | 2 |
| 19.05 | 2.11 | 31.75 | 2.108 | 63.5 | 3.76 |
| 19.05 | 2.64 | 31.75 | 2.11 | 63.5 | 8 |
| 19.05 | 2.769 |
5. Package:
6. Application:
Inoshandiswa mukugadzira madziro emvura yeboiler, economizers, reheater uye pombi dzemvura
7. Related Pipe List:
8. Kudzora Hunhu:
9. Basa redu:
10. RFQ:
Q1: Uri kugadzira kana Mutengesi
A: Isu tiri vaviri vagadziri uye mutengesi
Q2: Unogona kupa sampuli here?
A: Sample diki inogona kupihwa nemahara, asi mutengi anofanira kubhadhara mari yekutaura
Q3: Unogona here kupa basa rekugadzirisa?
A: Tinogona kupa kucheka, kuchera, kupenda, jasi poda nezvimwe…
Q4: Chii chaunobatsira pane simbi?
A: Tinogona kugadzirisa chimiro chesimbi zvinoenderana nekutenga madhirowa kana kukumbira.
Q5: Zvakadini nezve yako logistic sevhisi?
A: Tine hunyanzvi hwekugadzirisa timu ine ruzivo rwakapfuma pakutumira, inogona kupa yakatsiga uye yemhando yengarava mutsetse.
