| Déclinaisons |
|
|---|---|
| Normes de références | ASTM A182 – ASME SA182 – ‘Forged or Rolled Alloy and STainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service’ ASTM A105 – ASME SA105 – ‘Carbon Steel Forgings for Piping Applications’ ASTM A350 – ASME SA350 – ‘Carbon and Low-Alloy Steel Forgings, Requiring Notch Toughness Testing for Piping Components’ ASTM A181 – ASME SA181 – ‘Carbon Steel Forgings, for General-Purpose Piping’ ASTM B564 – ASME SB564 – ‘Nickel Alloy Forgings’ ASTM B381 – ASME SB381 – ‘Titanium and Titanium Alloy Forgings’ ASME B16.11 – ‘Forged Fittings Socket – Welding and Threaded’ |
| Dimensions | Diamètre : 1/8″ à 4″
Classe de pression : 3000# & 6000# |
Couplings SW 3000Lbs |
||||||
|---|---|---|---|---|---|---|
| Nominal Pipe Size | Socket Bore Diameter2 (B) |
Bore Diameter2 (D) |
Socket Wall Thickness1 (C) |
Laying Length Couplings (E) |
Laying Length Half Couplings (F) |
Depth of Socket3 (J) |
| 1/8″ | 11.2 10.8 |
7.6 6.1 |
3.18 3.18 |
6.5 | 16.0 | 9.5 |
| 1/4″ | 14.6 14.2 |
10.0 8.5 |
3.78 3.30 |
6.5 | 16.0 | 9.5 |
| 3/8″ | 18.0 17.6 |
13.3 11.8 |
4.01 3.50 |
6.5 | 17.5 | 9.5 |
| 1/2″ | 22.2 21.8 |
16.6 15.0 |
4.67 4.09 |
9.5 | 22.5 | 9.5 |
| 3/4″ | 27.6 27.2 |
21.7 20.2 |
4.90 4.37 |
9.5 | 24.0 | 12.5 |
| 1″ | 34.3 33.9 |
27.4 25.9 |
5.69 4.98 |
12.5 | 28.5 | 12.5 |
| 1 1/4″ | 43.1 42.7 |
35.8 34.3 |
6.07 5.28 |
12.5 | 30.0 | 12.5 |
| 1 1/2″ | 49.2 48.8 |
41.6 40.1 |
6.35 5.54 |
12.5 | 32.0 | 12.5 |
| 2″ | 61.7 61.2 |
53.3 51.7 |
6.93 6.04 |
19.0 | 41.0 | 16.0 |
| 2 1/2″ | 74.4 73.9 |
64.2 61.2 |
8.76 7.67 |
19.0 | 43.0 | 16.0 |
| 3″ | 90.3 89.8 |
79.4 76.4 |
9.52 8.30 |
19.0 | 44.5 | 16.0 |
| 4″ | 115.7 115.2 |
103.8 100.7 |
10.69 9.35 |
19.0 | 48.0 | 19.0 |
Couplings SW 6000Lbs |
||||||
| Nominal Pipe Size | Socket Bore Diameter2 (B) |
Bore Diameter2 (D) |
Socket Wall Thickness1 (C) |
Laying Length Couplings (E) |
Laying Length Half Couplings (F) |
Depth of Socket3 (J) |
| 1/8″ | 11.2 10.8 |
4.8 3.2 |
3.96 3.43 |
6.5 | 16.0 | 9.5 |
| 1/4″ | 14.6 14.2 |
7.1 5.6 |
4.60 4.01 |
6.5 | 16.0 | 9.5 |
| 3/8″ | 18.0 17.6 |
9.9 8.4 |
5.03 4.37 |
6.5 | 17.5 | 9.5 |
| 1/2″ | 22.2 21.8 |
12.5 11.0 |
5.97 5.18 |
9.5 | 22.5 | 9.5 |
| 3/4″ | 27.6 27.2 |
16.3 14.8 |
6.96 6.04 |
9.5 | 24.0 | 12.5 |
| 1″ | 33.9 34.3 |
21.5 19.9 |
7.92 6.93 |
12.5 | 28.5 | 12.5 |
| 1 1/4″ | 43.1 42.7 |
30.2 28.7 |
7.92 6.93 |
12.5 | 30.0 | 12.5 |
| 1 1/2″ | 49.2 48.8 |
34.7 33.2 |
8.92 7.80 |
12.5 | 32.0 | 12.5 |
| 2″ | 61.7 61.2 |
43.6 42.1 |
10.92 9.50 |
19.0 | 41.0 | 16.0 |
| 2 1/2″ | 74.4 73.9 |
– – |
– – |
19.0 | 43.0 | 16.0 |
| 3″ | 90.3 89.8 |
– – |
– – |
19.0 | 44.5 | 16.0 |
| 4″ | 103.8 100.7 |
– – |
– – |
19.0 | 48.0 | 16.0 |
1 Les valeurs inférieures et supérieures pour chaque dimension sont respectivement les épaisseurs moyennes et minimales requises. L’épaisseur moyenne ne peut être inférieure à la valeur mentionnée. Les valeurs minimales sont autorisées dans des zones limitées.
2 Les valeurs inférieures et supérieures pour chaque dimension sont respectivement les tolérances minimales et maximales.
Les dimensions sont en millimètres
Source : ASME B16.11 – 2009
Couplings filetes 3000 & 6000Lbs |
|||
|---|---|---|---|
| Nominal Pipe Size | End to End (W) 3000Lbs & 6000Lbs |
Outside Diameter (D) |
|
| 3000Lbs | 6000Lbs | ||
| 1/8″ | 32 | 16 | 22 |
| 1/4″ | 35 | 19 | 25 |
| 3/8″ | 38 | 22 | 32 |
| 1/2″ | 48 | 28 | 38 |
| 3/4″ | 51 | 35 | 44 |
| 1″ | 60 | 44 | 57 |
| 1 1/4″ | 67 | 57 | 64 |
| 1 1/2″ | 79 | 64 | 76 |
| 2″ | 86 | 76 | 92 |
| 2 1/2″ | 92 | 92 | 108 |
| 3″ | 108 | 108 | 127 |
| 4″ | 121 | 140 | 159 |
Les dimensions sont en millimètres
Source : ASME B16.11 – 2009
