Píobán Cruach Dhosmálta SS316L / Píobán Táthaithe ASTM A312 TP316L, Píobán Cruach Dhosmálta 316L
Tá Píob Cruach Dhosmálta 316L comhdhéanta de chruach dhosmálta austenític a bhfuil cróimiam, nicil agus moluibdín ina chomhdhéanamh le cion ísealcharbóin ná an grád 316. Déanann ábhar ísealcharbóin na bpíopaí níos éasca d'iarratais táthú. Úsáidtear an Píob Cruach Dhosmálta 316L in iarratais uiscí ina bhfuil creimeadh ian clóiríd ard. Tá rátaí creimthe íseal ag an ábhar i dtimpeallacht shaibhir ian clóiríd mar gheall ar an ábhar moluibdín atá ann. Tá píopaí táthaithe, gan uaim agus déanta.
Úsáidtear an Píopa Gan uaim Cruach Dhosmálta 316L in iarratais níos cruinne. Tá deascadh chomhdhúile níos ísle ag na píopaí agus iad ag táthú agus laghdaítear an creimeadh intergranular agus creimeadh logánta. Raon na píopaí gan uaim ó ½ orlach go 16 orlach. Tá an Píopa Táthaithe Cruach Dhosmálta 316L idir ½ orlach agus 24 orlach agus raon na píopaí táthaithe comhleá leictreacha ó 6 orlach go 100 orlach. Tá na táirgí feadánacha oiriúnach do sheirbhísí ardbhrú agus teocht ard sa ghrád ábhar seo.
Tá neart íosta toraidh 205MPa ag Píob ASTM A312 TP316L agus neart íosta teanntachta 515MPa. Is féidir leis na píopaí oibriú freisin faoi theocht ardaithe suas le 870 céim Celsius. Tá an Píobán SS 316L ERW táthaithe cruthaithe trí phíosa den bhileog a tháthú ó dheireadh go deireadh nó trí stiall a tháthú go bíseach. Tá garbh níos cruinne ag na píopaí táthaithe ná na cinn gan uaim agus níl siad chomh cruinn i dtoisí. Úsáidtear Píob Hollow SS UNS S31603 in iarratais éagsúla tionscail, tráchtála agus seirbhíse creimneach ginearálta. Ná bíodh drogall ort teagmháil a dhéanamh linn le haghaidh tuilleadh eolais ar na Feadáin SS Grád F316L agus na praghsanna.
Cairt Sonraíochta Píopa Táthaithe ASTM A312 TP316L
|
Méid |
1/8″NB GO 30″NB IN |
|
Speisialaithe i |
Méid Trastomhas Mór |
|
Sceideal |
SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS |
|
Cineál |
Píopaí gan uaim / ERW / Táite / Déanta / LSAW |
|
Foirm |
Babhta, Cearnóg, Dronuilleogach, Hiodrálacha Etc |
|
Sonraíochtaí |
ASTM A 312 ASME SA 312/ ASTM A 358 ASME SA 358 |
|
Toisí |
ASTM, ASME agus API |
|
SS 316 – 316L Píopaí |
1/2″ NB – 16″ NB |
|
Píopaí ERW 316 – 316L |
1/2″ NB – 24″ NB |
|
EFW 316 – 316L Píopaí |
6″ NB – 100″ NB |
|
Fad |
Randamach Singil, Randamach Dúbailte & Fad Gearr. |
|
Deireadh |
Deireadh Gnáth, Deireadh Beveled, Treaded |
Cairt Sceideal de 316L Píopa Gan uaim Cruach Dhosmálta
|
1/8" IPS(.405"OD) |
3 1/2" IPS( 4.000"OD) |
|
SCH 40, 80 |
SCH 10, 40, 80, 160, XXH |
|
1/4" IPS(.540"OD) |
4" IPS(4.500"OD) |
|
SCH 10, 40, 80 |
SCH 10, 40, 80, 160, XXH |
|
3/8" IPS(.675"OD) |
5" IPS(5.563"OD) |
|
SCH 10, 40, 80 |
SCH 10, 40, 80, 160, XXH |
|
1/2" IPS(.840"OD) |
6" IPS(6.625"OD) |
|
SCH 5, 10, 40, 80, 160, XXH |
SCH 5, 10, 40, 80, 120, 160, XXH |
|
3/4" IPS(1. 050"OD) |
8" IPS(8.625"OD) |
|
SCH 10, 40, 80, 160, XXH |
SCH 5, 10, 40, 80, 120, 160, XXH |
|
1" IPS:(1.315′OD) |
10" IPS(10. 750"OD) |
|
SCH 5, 10, 40, 80, 160, XXH |
SCH 10, 20, 40, 80 (.500), TRUE 80(.500) |
|
1-1/4" IPS(1.660"OD) |
12" IPS(12. 750"OD) |
|
SCH 10, 40, 80, 160, XXH |
SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500) |
|
1-1/2" IPS(1.900"OD) |
14" IPS(14.000"OD) |
|
SCH 10, 40, 80, 160, XXH |
SCH10 (.188), SCH40 (.375) |
|
2" IPS(2. 375"OD) |
16" IPS(16.000"OD) |
|
SCH 10, 40, 80, 160, XXH |
SCH10(.188), SCH40(.375) |
|
2 1/2" IPS(2.875"OD) |
18" IPS (18.000"OD) |
|
SCH 10, 40, 80, 160, XXH |
SCH-40 (.375) |
|
3" IPS(3.500"OD) |
|
|
SCH 5, 10, 40, 80, 160, XXH |
SS 316L Cairt Méid Píobáin Erw I Mm
|
316L Píopa Cruach Dhosmálta OD / mm |
Píob WT / mm |
isteach. |
Sc |
kg/m |
|
13.72 |
1.65 |
1/4 |
10S |
0.50 |
|
13.72 |
2.24 |
1/4 |
40S |
0.64 |
|
13.72 |
3.02 |
1/4 |
80S |
0.81 |
|
17.15 |
1.65 |
3/8 |
10S |
0.64 |
|
17.15 |
2.31 |
3/8 |
40S |
0.86 |
|
17.15 |
3.20 |
3/8 |
80S |
1.12 |
|
21.34 |
2.11 |
1/2 |
10S |
1.02 |
|
21.34 |
2.77 |
1/2 |
40S |
1.29 |
|
21.34 |
3.73 |
1/2 |
80S |
1.65 |
|
26.67 |
2.11 |
3/4 |
10S |
1.30 |
|
26.67 |
2.87 |
3/4 |
40S |
1.71 |
|
26.67 |
3.91 |
3/4 |
80S |
2.23 |
|
33.40 |
2.77 |
1 |
10S |
2.13 |
|
33.40 |
3.38 |
1 |
40S |
2.54 |
|
33.40 |
4.55 |
1 |
80S |
3.29 |
|
33.40 |
6.352) |
1 |
160 |
4.30 |
|
42.16 |
2.77 |
1¼ |
10S |
2.73 |
|
42.16 |
3.56 |
1¼ |
40S |
3.44 |
|
42.16 |
4.85 |
1¼ |
80S |
4.53 |
|
42.16 |
6.352) |
1¼ |
160 |
5.69 |
|
48.26 |
2.77 |
1½ |
10S |
3.16 |
|
48.26 |
3.68 |
1½ |
40S |
4.11 |
|
48.26 |
5.08 |
1½ |
80S |
5.49 |
|
60.33 |
2.77 |
2 |
10S |
3.99 |
|
60.33 |
3.91 |
2 |
40S |
5.52 |
|
60.33 |
5.54 |
2 |
80S |
7.60 |
|
60.33 |
8.742) |
2 |
160 |
11.29 |
|
73.03 |
3.05 |
2½ |
10S |
5.35 |
|
73.03 |
5.16 |
2½ |
40S |
8.77 |
|
73.03 |
7.01 |
2½ |
80S |
11.59 |
|
88.90 |
3.05 |
3 |
10S |
6.56 |
|
88.90 |
5.49 |
3 |
40S |
11.47 |
|
88.90 |
7.62 |
3 |
80S |
15.51 |
|
88.90 |
11.132) |
3 |
160 |
21.67 |
|
101.60 |
3.05 |
3½ |
10S |
7.53 |
|
101.60 |
5.74 |
3½ |
40S |
13.78 |
|
101.60 |
8.08 |
3½ |
80S |
18.92 |
|
114.30 |
3.05 |
4 |
10S |
8.50 |
|
114.30 |
6.02 |
4 |
40S |
16.32 |
|
114.30 |
8.56 |
4 |
80S |
22.67 |
|
114.30 |
13.492) |
4 |
160 |
34.05 |
|
141.30 |
6.55 |
5 |
40S |
22.10 |
|
141.30 |
9.53 |
5 |
80S |
31.44 |
|
141.30 |
15.882) |
5 |
160 |
49.87 |
|
168.28 |
3.4 |
6 |
10S |
14.04 |
|
168.28 |
7.11 |
6 |
40S |
28.69 |
|
168.28 |
10.97 |
6 |
80S |
43.21 |
|
168.28 |
14.27 |
6 |
120 |
54.75 |
|
168.28 |
18.262) |
6 |
160 |
68.59 |
|
219.08 |
8.18 |
8 |
40S |
43.20 |
|
219.08 |
12.7 |
8 |
80S |
65.63 |
|
219.08 |
18.23 |
8 |
120 |
91.30 |
|
219.08 |
23.012) |
8 |
160 |
112.97 |
WT{0}} tiús balla, OD= Trastomhas Lasmuigh, Aitheantas= Trastomhas Laistigh
SS Grád F316L Feadáin Neart Meicniúla
|
Airíonna Meicniúla tipiciúla |
|||||
|
Grád |
Teanntachta |
||||
|
|
Deiridh / Min |
Toradh/Íosmhéid |
Fadú/Íosmhéid |
||
|
KSI |
MPA |
KSI |
MPA |
% |
|
|
316L |
70 |
485 |
25 |
170 |
35 |
