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  • 渐缩管.jpg
  • 渐缩管-偏心.jpg

渐缩管 | Swage Nipple


产品概要:

应用领域

产品详细

同心渐缩管结构图 偏心渐缩管结构图
Dimensions are in millimeters
Nom.Pipe Size Outside Diameter End to End
"A"
Wall Thickness
Large End
D1
Small End
D2
T1 T2
Sch40
(STD)
Sch80
(XS)
Sch160 XXS Sch40
(STD)
Sch80
(XS)
Sch160 XXS
1/4X1/8 13.7 10.3 57 2.2 3.0 3.7 6.1 1.7 2.4
3/8X1/8 17.1 10.3 64 2.3 3.2 4.0 6.4 1.7 2.4
3/8X1/4 17.1 13.7 64 2.3 3.2 4.0 6.4 2.2 3.0
1/2X1/8 21.3 10.3 70 2.8 3.7 4.8 7.5 1.7 2.4
1/2X1/4 21.3 13.7 70 2.8 3.7 4.8 7.5 2.2 3.0
1/2X3/8 21.3 17.1 70 2.8 3.7 4.8 7.5 2.3 3.2
3/4X1/8 26.7 10.3 76 2.9 3.9 5.6 7.8 1.7 2.4
3/4X1/4 26.7 13.7 76 2.9 3.9 5.6 7.8 2.2 3.0
3/4X3/8 26.7 17.1 76 2.9 3.9 5.6 7.8 2.3 3.2
3/4X1/2 26.7 21.3 76 2.9 3.9 5.6 7.8 2.8 3.7 4.8 7.5
1X1/8 33.4 10.3 89 3.4 4.5 6.4 9.1 1.7 2.4
1X1/4 33.4 13.7 89 3.4 4.5 6.4 9.1 2.2 3.0
1X3/8 33.4 17.1 89 3.4 4.5 6.4 9.1 2.3 3.2
1X1/2 33.4 21.3 89 3.4 4.5 6.4 9.1 2.8 3.7 4.8 7.5
1X3/4 33.4 26.7 89 3.4 4.5 6.4 9.1 2.9 3.9 5.6 7.8
1.1/4X1/8 42.2 10.3 102 3.6 4.9 6.4 9.7 1.7 2.4
1.1/4X1/4 42.2 13.7 102 3.6 4.9 6.4 9.7 2.2 3.0
1.1/4X3/8 42.2 17.1 102 3.6 4.9 6.4 9.7 2.3 3.2
1.1/4X1/2 42.2 21.3 102 3.6 4.9 6.4 9.7 2.8 3.7 4.8 7.5
1.1/4X3/4 42.2 26.7 102 3.6 4.9 6.4 9.7 2.9 3.9 5.6 7.8
1.1/4X1 42.2 33.4 102 3.6 4.9 6.4 9.7 3.4 4.5 6.4 9.1
1.1/2X1/8 48.3 10.3 114 3.7 5.1 7.1 10.2 1.7 2.4
1.1/2X1/4 48.3 13.7 114 3.7 5.1 7.1 10.2 2.2 3.0
1.1/2X3/8 48.3 17.1 114 3.7 5.1 7.1 10.2 2.3 3.2
1.1/2X1/2 48.3 21.3 114 3.7 5.1 7.1 10.2 2.8 3.7 4.8 7.5
1.1/2X3/4 48.3 26.7 114 3.7 5.1 7.1 10.2 2.9 3.9 5.6 7.8
1.1/2X1 48.3 33.4 114 3.7 5.1 7.1 10.2 3.4 4.5 6.4 9.1
1.1/2X1.1/4 48.3 42.2 114 3.7 5.1 7.1 10.2 3.6 4.9 6.4 9.7
2X1/8 60.3 10.3 165 3.9 5.5 8.7 11.1 1.7 2.4
2X1/4 60.3 13.7 165 3.9 5.5 8.7 11.1 2.2 3.0
2X3/8 60.3 17.1 165 3.9 5.5 8.7 11.1 2.3 3.2
2X1/2 60.3 21.3 165 3.9 5.5 8.7 11.1 2.8 3.7 4.8 7.5
2X3/4 60.3 26.7 165 3.9 5.5 8.7 11.1 2.9 3.9 5.6 7.8
2X1 60.3 33.4 165 3.9 5.5 8.7 11.1 3.4 4.5 6.4 9.1
2X1.1/4 60.3 42.2 165 3.9 5.5 8.7 11.1 3.6 4.9 6.4 9.7
2X1.1/2 60.3 48.3 165 3.9 5.5 8.7 11.1 3.7 5.1 7.1 10.2
2.1/2X1/8 73.0 10.3 178 5.2 7.0 9.5 14.0 1.7 2.4
2.1/2X1/4 73.0 13.7 178 5.2 7.0 9.5 14.0 2.2 3.0
2.1/2X3/8 73.0 17.1 178 5.2 7.0 9.5 14.0 2.3 3.2
2.1/2X1/2 73.0 21.3 178 5.2 7.0 9.5 14.0 2.8 3.7 4.8 7.5
2.1/2X3/4 73.0 26.7 178 5.2 7.0 9.5 14.0 2.9 3.9 5.6 7.8
2.1/2X1 73.0 33.4 178 5.2 7.0 9.5 14.0 3.4 4.5 6.4 9.1
2.1/2X1.1/4 73.0 42.2 178 5.2 7.0 9.5 14.0 3.6 4.9 6.4 9.7
2.1/2X1.1/2 73.0 48.3 178 5.2 7.0 9.5 14.0 3.7 5.1 7.1 10.2
2.1/2X2 73.0 60.3 178 5.2 7.0 9.5 14.0 3.9 5.5 8.7 11.1
3X1/8 88.9 10.3 203 5.5 7.6 11.1 15.2 1.7 2.4
3X1/4 88.9 13.7 203 5.5 7.6 11.1 15.2 2.2 3.0
3X3/8 88.9 17.1 203 5.5 7.6 11.1 15.2 2.3 3.2
3X1/2 88.9 21.3 203 5.5 7.6 11.1 15.2 2.8 3.7 4.8 7.5
3X3/4 88.9 26.7 203 5.5 7.6 11.1 15.2 2.9 3.9 5.6 7.8
3X1 88.9 33.4 203 5.5 7.6 11.1 15.2 3.4 4.5 6.4 9.1
3X1.1/4 88.9 42.2 203 5.5 7.6 11.1 15.2 3.6 4.9 6.4 9.7
3X1.1/2 88.9 48.3 203 5.5 7.6 11.1 15.2 3.7 5.1 7.1 10.2
3X2 88.9 60.3 203 5.5 7.6 11.1 15.2 3.9 5.5 8.7 11.1
3X2.1/2 88.9 73.0 203 5.5 7.6 11.1 15.2 5.2 7.0 9.5 14.0
3.1/2X1/8 101.6 10.3 203 5.7 8.1 1.7 2.4
3.1/2X1/4 101.6 13.7 203 5.7 8.1 2.2 3.0
3.1/2X3/8 101.6 17.1 203 5.7 8.1 2.3 3.2
3.1/2X1/2 101.6 21.3 203 5.7 8.1 2.8 3.7 4.8 7.5
3.1/2X3/4 101.6 26.7 203 5.7 8.1 2.9 3.9 5.6 7.8
3.1/2X1 101.6 33.4 203 5.7 8.1 3.4 4.5 6.4 9.1
3.1/2X1.1/4 101.6 42.2 203 5.7 8.1 3.6 4.9 6.4 9.7
3.1/2X1.1/2 101.6 48.3 203 5.7 8.1 3.7 5.1 7.1 10.2
3.1/2X2 101.6 60.3 203 5.7 8.1 3.9 5.5 8.7 11.1
3.1/2X2.1/2 101.6 73.0 203 5.7 8.1 5.2 7.0 9.5 14.0
3.1/2X3 101.6 88.9 203 5.7 8.1 5.5 7.6 11.1 15.2
4X1/4 114.3 13.7 229 6.0 8.6 13.5 17.1 2.2 3.0
4X3/8 114.3 17.1 229 6.0 8.6 13.5 17.1 2.3 3.2
4X1/2 114.3 21.3 229 6.0 8.6 13.5 17.1 2.8 3.7 4.8 7.5
4X3/4 114.3 26.7 229 6.0 8.6 13.5 17.1 2.9 3.9 5.6 7.8
4X1 114.3 33.4 229 6.0 8.6 13.5 17.1 3.4 4.5 6.4 9.1
4X1.1/4 114.3 42.2 229 6.0 8.6 13.5 17.1 3.6 4.9 6.4 9.7
4X1.1/2 114.3 48.3 229 6.0 8.6 13.5 17.1 3.7 5.1 7.1 10.2
4X2 114.3 60.3 229 6.0 8.6 13.5 17.1 3.9 5.5 8.7 11.1
4X2.1/2 114.3 73.0 229 6.0 8.6 13.5 17.1 5.2 7.0 9.5 14.0
4X3 114.3 88.9 229 6.0 8.6 13.5 17.1 5.5 7.6 11.1 15.2
4X3.1/2 114.3 101.6 229 6.0 8.6 13.5 17.1 5.7 8.1

Note:
1) Wall Thickness (T1,T2) in accordance with ASME B36.10M.
PBE:PLAIN BOTH ENDS(两端平口)                          BBE:BEVEL BOTH ENDS(两端对焊)                TBE:THREAD BOTH ENDS(两端螺纹)
PSE:PLAIN SMALL END(小端平口)                          BSE:BEVEL SMALL END(小端对焊)                 TSE:THREAD SMALL END(小端螺纹)
PLE:PLAIN LARGE END (大端平口)                          BLE:BEVEL LARGE END (大端对焊)                 TLE:THREAD LARGE END(大端螺纹)

DIMENSIONAL TOLERANCES OF SWAGED NIPPLES

Mominal Pipe Size(Inch) Overall Length Outside Diameter at End Fitting Wall Thickness (see Note 1)
Square Cut Ends Other End Connections
1/8~3/8 ±1.5 0.4
0.8
±0.8 Not less than 87.5% of Nominal Wall Thickness
1/2~1.1/2 ±1.5 0.4
0.8
1.5
0.8
2~2.1/2 ±3.0 ±0.8 1.5
0.8
3~4 ±3.0 ±0.8 ±1.5

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