Tubo API 5L X52 senza saldatura per caldaia ad alta pressione, tubo in acciaio API 5L
1. Norma: API, ASTM
2. Diametro esterno: 21,3 mm-1220 mm, peso: 3,73-50 mm
3. Prezzo competitivo, buona qualità, pacchetto standard di esportazione
4. Grado di acciaio: API 5L: GR B, X42, X46, X56, X60, X65, X70, X80
Diametro esterno: 1/2 - Spessore della parete da 48 pollici: 3,73- 50 mm
Utilizzo: Applicabile A IL generale struttura, meccanico struttura, Basso, medio E alto pressione caldaia, trasporto per gas, acqua, olio E naturale gas, tubi per Calore scambiatore E chimico fertilizzante attrezzature, per idraulico pilastro servizio ecc.
Standard:
Carbonio acciaio tubo: ASTM A106,A53, ASTM A179, ASTM A192,DIN17175 ST45.8 ST35.82.
Lega acciaio tubo: ASTM A335,ASTM A2133.
Inossidabile acciaio tubo: ASTM A312,ASTM A2134.
Linea tubo E involucro tubo: API5L ,API 5CT
Acciaio Grado: API 5 litri: GR B, X42, X46, X56, X60, X65, X70ASTM A53/A106: GR UN, GR B, GR CASME SA106: GR.A, GR.B, GR.CASME SA192: SA192ASME SA209M: T1, T1aASME SA210: GR.A1, GR.CASME SA213: T2, T5, T9, T11, T12, T22ASME SA335: P2, P5, P9, P11, P12, P22, P91 DIN17175:ST35.8, ST45.8, 15Mo3, 13CrMo44
Calore trattamento: Ricotto: Luminoso ricotto, sferoidale ricotto, normalizzato, Stress sollevato, Freddo finito, Spento E Temperato.
Consegna Condizione: BKS, NBK, BK, BKW, GBK(+UN), NBK(+N), BK(+C)
Descrizione del vantaggio:
Saldatura di testa in acciaio al carbonio, gomito senza saldatura, flangia, raccordo a T, croce, tappo per tubo, tubo in acciaio senza saldatura, tubo ERW, tubo a spirale, ecc. I prodotti sono fabbricati in conformità con GB 12459-2008, ASME / ANSI b16.9, din, jis, iso, ecc. I prodotti possono anche essere fabbricati connormenon conformi-standard secondo la richiesta dei clienti.
Programma degli spessori delle pareti
ANSI/ASME B36.10M,B36.19M
Dimensionenominale del tubo DN(In.) |
Diametro esterno
D |
T
Spessorenormale della parete |
| sch5s |
sch10s |
sch10 |
sch20 |
sch30 |
sch40S |
ST |
sch40 |
sch60 |
sch80s |
XS |
| 1/8 |
10.3 |
--- |
1.24 |
--- |
--- |
--- |
1.73 |
1.73 |
1.73 |
--- |
2.41 |
2.41 |
| 1/4 |
13.7 |
--- |
1,65 |
--- |
--- |
--- |
2.24 |
2.24 |
2.24 |
--- |
3.02 |
3.02 |
| 3/8 |
17.1 |
--- |
1,65 |
--- |
--- |
--- |
2.31 |
2.31 |
2.31 |
--- |
3.2 |
3.2 |
| 1/2 |
21.3 |
1,65 |
2.11 |
--- |
--- |
--- |
2.77 |
2.77 |
2.77 |
--- |
3.73 |
3.73 |
| 3/4 |
26.7 |
1,65 |
2.11 |
--- |
--- |
--- |
2.87 |
2.87 |
2.87 |
--- |
3.91 |
3.91 |
| 1 |
33.4 |
1,65 |
2.77 |
--- |
--- |
--- |
3.38 |
3.38 |
3.38 |
--- |
4.55 |
4.55 |
| 1¼ |
42.2 |
1,65 |
2.77 |
--- |
--- |
--- |
3.56 |
3.56 |
3.56 |
--- |
4.85 |
4.85 |
| 1½ |
48.3 |
1,65 |
2.77 |
--- |
--- |
--- |
3.68 |
3.68 |
3.68 |
--- |
5.08 |
5.08 |
| 2 |
60.3 |
1,65 |
2.77 |
--- |
--- |
--- |
3.91 |
3.91 |
3.91 |
--- |
5.54 |
5.54 |
| 2½ |
73 |
2.11 |
3.05 |
--- |
--- |
--- |
5.16 |
5.16 |
5.16 |
--- |
7.01 |
7.01 |
| 3 |
88,9 |
2.11 |
3.05 |
--- |
--- |
--- |
5.49 |
5.49 |
5.49 |
--- |
7.62 |
7.62 |
| 3½ |
101.6 |
2.11 |
3.05 |
--- |
--- |
--- |
5.74 |
5.74 |
5.74 |
--- |
8.08 |
8.08 |
| 4 |
114.3 |
2.11 |
3.05 |
--- |
--- |
--- |
6.02 |
6.02 |
6.02 |
--- |
8.56 |
8.56 |
| 5 |
141.3 |
2.77 |
3.4 |
--- |
--- |
--- |
6.55 |
6.55 |
6.55 |
--- |
9.53 |
9.53 |
| 6 |
168.3 |
2.77 |
3.4 |
--- |
--- |
--- |
7.11 |
7.11 |
7.11 |
--- |
10.97 |
10.97 |
| 8 |
219.1 |
2.77 |
3.76 |
--- |
6.35 |
7.04 |
8.18 |
8.18 |
8.18 |
10.31 |
12.7 |
12.7 |
| 10 |
273.1 |
3.4 |
4.19 |
--- |
6.35 |
7.8 |
9.27 |
9.27 |
9.27 |
12.7 |
12.7 |
12.7 |
| 12 |
323,9 |
3,96 |
4.57 |
--- |
6.35 |
8.38 |
9.53 |
9.53 |
10.31 |
14.27 |
12.7 |
12.7 |
| 14 |
355,6 |
3,96 |
4.78 |
6.35 |
7.92 |
9.53 |
--- |
9.53 |
11.13 |
15.09 |
--- |
12.7 |
| 16 |
406.4 |
4.19 |
4.78 |
6.35 |
7.92 |
9.53 |
--- |
9.53 |
12.7 |
16.66 |
--- |
12.7 |
| 18 |
457.2 |
4.19 |
4.78 |
6.35 |
7.92 |
11.13 |
--- |
9.53 |
14.27 |
19.05 |
--- |
12.7 |
| 20 |
508 |
4.78 |
5.54 |
6.35 |
9.53 |
12.7 |
--- |
9.53 |
15.09 |
20.62 |
--- |
12.7 |
| 22 |
558,8 |
4.78 |
5.54 |
6.35 |
9.53 |
12.7 |
--- |
9.53 |
--- |
22.23 |
--- |
12.7 |
| 24 |
609.6 |
5.54 |
6.35 |
6.35 |
9.53 |
14.27 |
--- |
9.53 |
17.48 |
24.61 |
--- |
12.7 |
| 26 |
660.4 |
--- |
--- |
7.92 |
12.7 |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 28 |
711.2 |
--- |
--- |
7.92 |
12.7 |
15.88 |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 30 |
762 |
6.35 |
7.92 |
7.92 |
12.7 |
15.88 |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 32 |
812.8 |
--- |
--- |
7.92 |
12.7 |
15.88 |
17.48 |
9.53 |
17.48 |
--- |
--- |
12.7 |
| 34 |
863.6 |
--- |
--- |
7.92 |
12.7 |
15.88 |
17.48 |
9.53 |
17.48 |
--- |
--- |
12.7 |
| 36 |
914.4 |
--- |
--- |
7.92 |
12.7 |
15.88 |
19.05 |
9.53 |
19.05 |
--- |
--- |
12.7 |
| 38 |
965.2 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 40 |
1016 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 42 |
1066.8 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 44 |
1117.6 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 46 |
1168.4 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
| 48 |
1219.2 |
--- |
--- |
--- |
--- |
--- |
--- |
9.53 |
--- |
--- |
--- |
12.7 |
