U Shaped ASTM SA179 Chitoliro chosinthira kutentha
Muyezo: ASTM A179, ASME SA179
Miyezo Yofanana: DIN 17175, BS 3602 Gawo I, NF A 49-212, NBR 5583
Zofunika: SA179
Zofanana: 1010, CFS 360, St35.8, P235TR1, P235TR2, P235GH, 10 #, STB340, 0.1-0.15C
1. Kufotokozera:
Mafotokozedwe a ASTM A179 (SA179) amakwirira chitoliro chozizira chosasunthika chokokedwa ndi chitsulo chotsika, chosinthira kutentha kwa tubular, ma condensers ndi zida zina zofananira zotengera kutentha. Chubu cha ASTM A179 chimakwirira OD kuyambira 1/8 ″ mpaka 3 ″, yomwe ndi 3.2mm mpaka 76.2mm. Ma diameter ena ndi makulidwe ang'onoang'ono kuposa kukula kwake komwe kumagwiranso ntchito pa muyezowu, koma mawonekedwe amakina sagwiritsidwa ntchito pakukula kochepera 1/8″ ndi 3.2mm, kapena makulidwe ochepera 0.015 inchi ndi 0.4mm.
Kupanga: machubu adzapangidwa ndi njira yopanda msoko ndipo azikhala ozizira.
Kuchiza Kutentha: machubu ayenera kuthiridwa ndi kutentha pambuyo pozizira komaliza pa kutentha kwa 1200°F [650°C] kapena kupitirira apo.
Kuyang'ana & Kuyesa: kusanthula kapangidwe ka chemistry, kuyesa kosalala, kuyesa kwamoto, kuyesa kuuma, NDT, kuyang'ana pamwamba ndi cheke cha kukula.
Mayeso Osasankha: kuyesa kwa flange.
2. Chemical Compostation:
| Standard | Gulu | Compsition Chemical (Max %) | ||||||
| C | Si | Mn | P | S | Cr | Mo | ||
| Chithunzi cha ASTM A179 | A179 | 0.06 ~ 0.18 | / | 0.27-0.63 | ≤0.035 | ≤0.035 | / | / |
| Chithunzi cha ASME SA179 | Chithunzi cha SA179 | |||||||
3. Katundu Wamakina:
| Standard | Gulu | Kulimba kwamakokedwe | Zokolola Mphamvu | Elongation |
| (MPa) | (MPa) | (%) | ||
| ASTM A179/ASME SA179 | A179/SA179 | ≥325 | ≥180 | ≥35 |
4. Kukula:
OD: 10.3-108mm Kukhuthala kwakhoma: 1.73-13.49mm
kutalika: 4907 mm; 5800 mm; 6000 mm; 6096 mm; 7315 mm; 9000 mm; 11800 mm; 13000 mm; 15000mm ndi zina zotero.
Kutalika kwa Max: 30000mm, U kupindika kutha kuperekedwa, onaninso machubu a zipsepse.
Makulidwe ena amafunsidwa ndi kasitomala
| 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 | 32x22 pa | 3.404 |
| 12.7 | 1.245 | 25 | 2 | 36x14 pa | 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. Phukusi:
6. Kugwiritsa ntchito:
Amagwiritsidwa ntchito popanga makoma amadzi otentha, ma economizers, reheaters ndi mapaipi a nthunzi
7. Mndandanda wa Mapaipi Ogwirizana:
8. Kuwongolera Ubwino:
9. Ntchito Yathu:
10. RFQ:
Q1: Kodi mukupanga kapena Trader
A: Tonse ndife opanga komanso ogulitsa
Q2: Kodi mungapereke zitsanzo?
A: Zitsanzo zazing'ono zitha kuperekedwa kwaulere, koma wogula ayenera kulipira chindapusa
Q3: Kodi mungapereke ntchito processing?
A: Titha kupereka kudula, kubowola, penti, malaya ufa etc ...
Q4: Kodi mwayi wanu pazitsulo ndi chiyani?
A: Titha kusintha zitsulo kapangidwe accoridng kugula zojambula kapena pempho.
Q5: Nanga bwanji ntchito yanu yolumikizira?
A: Tili ndi gulu la akatswiri odziwa bwino ntchito yotumiza, lomwe limatha kupereka mzere wokhazikika komanso wabwino kwambiri.
