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J.B. Smith Mfg. Swage Nipples, concentric and eccentric, are available in (T)
current API threads, (B) beveled, (P) plain end (Square cut/socket weld), (G) ES groove or
Victaulic
(Std. Grv.)
groove connections, or in any combination of such end finishes. Examples
are as follows:
BBE = bevel both ends TBE = thread both ends
PBE = plain both ends GBE = grooved
both ends
TXG = thread by groove TXB = thread by bevel
PXG = plain by groove BXT = bevel by
thread
2 x 1 XH TXG = 2" end is threaded, 1" end is
Grv
3 x 2 XXH TXG (Std Grv) = 3" threaded, 2" Std Grv
2 x 1 XH Ecc TBE = eccentric & threaded both ends
- Victaulic Grooves (Gruvlock) are distinguished by having Std.
Grv. in
the product description on all documentation.
- Unless otherwise
specified concentric Swage Nipples
will be supplied.
- Swage Nipples can be
supplied with different schedule wall
thickness at each end.
-
Manufactured from A106 Grade B
seamless pipe or cold drawn bar which is heat treated in
accordance with ASTM A234-04 WPB.
-
Choice of raw material dependent upon size and reduction.
-
For a chart
of Wall Thickness for LP Products: LP Wall Thickness
- For a Picture &
more info: Line Pipe Swages
|
Size & Length |
| Pipe NPS |
API or O.D. inches |
reduced to NPS |
length inches |
| 1/4 |
.540 |
1/8 |
2 1/4 |
| 3/8 |
.675 |
1/8 & 1/4 |
2 1/2 |
| 1/2 |
.840 |
1/8 - 3/8 |
2 3/4 |
| 3/4 |
1.050 |
1/8 - 1/2 |
3 |
| 1 |
1.315 |
1/8 - 3/4 |
3 1/2 |
| 1 1/4 |
1.660 |
1/4 - 1 |
4 |
| 1 1/2 |
1.900 |
1/4 - 1 1/4 |
4 1/2 |
| 2 |
2 3/8 |
1/4 - 1 1/2 |
6 1/2 |
| 2 1/2 |
2 7/8 |
1/2 - 2 |
7 |
| 3 |
3 1/2 |
1/2 - 2 1/2 |
8 |
| 3 1/2 |
4 |
1/2 - 3 |
8 |
| 4 |
4 1/2 |
1/2 - 3 1/2 |
9 |
| 5 |
5 9/16 |
1 - 4 |
11 |
| 6 |
6 5/8 |
1 - 5 |
12 |
| 8 |
8 5/8 |
2 - 6 |
13 |
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