U apẹrẹ ASTM SA179 Ooru-paṣipaarọ paipu
Standard: ASTM A179, ASME SA179
Awọn Ilana deede: DIN 17175, BS 3602 Apá I, NF A 49-212, NBR 5583
Ohun elo: SA179
Ohun elo deede: 1010, CFS 360, St35.8, P235TR1, P235TR2, P235GH, 10#, STB340, 0.1-0.15C
1. Apejuwe:
ASTM A179 (SA179) sipesifikesonu boṣewa ni wiwa tutu tutu ti o fa kekere, irin paipu carbon, fun oluyipada ooru tubular, awọn condensers ati awọn ohun elo gbigbe ooru ti o jọra miiran. tube ASTM A179 bo OD lati 1/8 ″ si 3 ″, eyiti o jẹ 3.2mm si 76.2mm. Awọn iwọn ila opin miiran ati sisanra ti o kere ju awọn iwọn pàtó kan tun wulo si boṣewa yii, ṣugbọn awọn ohun-ini ẹrọ ko wulo fun iwọn ti o kere ju 1/8″ ati 3.2mm, tabi sisanra kere ju 0.015 inch ati 0.4mm.
Ṣelọpọ: Awọn tubes yoo ṣee ṣe nipasẹ ilana lainidi ati pe yoo fa tutu.
Itọju Ooru: Awọn tubes yẹ ki o tọju ooru lẹhin igbasilẹ otutu ti o kẹhin ni iwọn otutu ti 1200°F [650°C] tabi ju bẹẹ lọ.
Ayewo & Idanwo: Iṣiro akopọ kemistri, idanwo fifẹ, idanwo flaring, idanwo lile, NDT, ayewo oju ati ayẹwo iwọn.
Idanwo iyan: idanwo flange.
2. Iṣiro Kemikali:
| Standard | Ipele | Kemikali Ikopọ (O pọju%) | ||||||
| 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. Awọn ohun-ini ẹrọ:
| Standard | Ipele | Agbara fifẹ | Agbara Ikore | Ilọsiwaju |
| (MPa) | (MPa) | (%) | ||
| ASTM A179 / ASME SA179 | A179/SA179 | ≥325 | ≥180 | ≥35 |
4. Iwọn Iwọn:
OD: 10.3-108mm Sisanra ogiri: 1.73-13.49mm
Ipari: 4907mm; 5800mm; 6000mm; 6096mm; 7315mm; 9000mm; 11800mm; 13000mm; 15000mm ati bẹbẹ lọ.
Ipari ti o pọju: 30000mm, U atunse le funni, tun wo awọn tubes fin.
Diẹ ninu Awọn iwọn beere nipasẹ Onibara
| 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. Ohun elo:
Ti a lo ninu iṣelọpọ awọn odi omi igbomikana, awọn onimọ-ọrọ-aje, awọn atupọ ati awọn paipu nya si
7. Akojọ Pipe ti o jọmọ:
8. Iṣakoso Didara:
9. Iṣẹ wa:
10. RFQ:
Q1: Ṣe o jẹ iṣelọpọ tabi Oloja
A: A jẹ mejeeji iṣelọpọ ati oniṣowo
Q2: Ṣe o le pese apẹẹrẹ?
A: Ayẹwo kekere le ṣee funni nipasẹ ọfẹ, ṣugbọn olura yẹ ki o san owo sisan
Q3: Ṣe o le pese iṣẹ ṣiṣe?
A: A le funni ni gige, liluho, kikun, erupẹ aso ati be be lo…
Q4: Kini anfani rẹ lori irin?
A: A le ṣe akanṣe ọna irin ni ibamu si awọn iyaworan tabi ibeere.
Q5: Bawo ni nipa iṣẹ iṣiro rẹ?
A: a ni egbe eekaderi ọjọgbọn ti o ni iriri ọlọrọ lori sowo, le pese laini ọkọ oju omi ti o duro ati didara.
