Products > butt weld pipe fitting list >coupling
HALF-COUPLING
|
HALF-COUPLING DRAWING
|
NAME： HALF-COUPLING
MATERIAL：A234-WPB.A420-WPL6.A234-WP12.A234-WP11.A234-WP5.A403-WP304.A403-WP304L.A403-WP316.A403-WP316L.
SIZE：1/8"-4"、DN6-DN100
PRESSURE GRADE：3000LB、6000LB、9000LB、Sch80、Sch160、XXS
STANDARDS： ISO, ANSI. JIS. DIN GB/T12459、GB/T13401、ASME B16.9、SH3408 SH3409、HG/T21635、HG/T21631、SY/T05010
USE： Petroleum, chemical, power, gas, metallurgy, shipbuilding, etc. |
COUPLING |
COUPLING DRAWING |
NAME： COUPLING
MATERIAL：A234-WPB.A420-WPL6.A234-WP12.A234-WP11.A234-WP5.A403-WP304.A403-WP304L.A403-WP316.A403-WP316L.
SIZE：1/8"-4"、DN6-DN100
PRESSURE GRADE：3000LB、6000LB、9000LB、Sch80、Sch160、XXS
STANDARDS： ISO, ANSI. JIS. DIN GB/T12459、GB/T13401、ASME B16.9、SH3408 SH3409、HG/T21635、HG/T21631、SY/T05010
USE： Petroleum, chemical, power, gas, metallurgy, shipbuilding, etc. |
Nominal Pipe
Size |
Depth of Socket |
Dimension of Socket |
Wall Thickness |
|
| Laying length |
| Cmin |
Coupling |
Half-coupling |
| DN |
NPS |
Jmin |
d1 |
3000LB
Sch80 |
6000LB
Sch160 |
9000LB
XXS |
E |
F |
| 6 |
1/8 |
10 |
10.7 |
3.2 |
3.5 |
- |
6 |
16 |
| 8 |
1/4 |
10 |
14.1 |
3.3 |
4.0 |
- |
6 |
16 |
| 10 |
3/8 |
10 |
17.5 |
3.5 |
4.4 |
- |
6 |
18 |
| 15 |
1/2 |
10 |
21.8 |
4.1 |
5.2 |
8.2 |
10 |
22 |
| 20 |
3/4 |
13 |
27.4 |
4.3 |
6.1 |
8.6 |
10 |
24 |
| 25 |
1 |
13 |
34.2 |
5.0 |
7.0 |
10.0 |
13 |
29 |
| 32 |
11/4 |
13 |
42.9 |
5.3 |
7.0 |
10.6 |
13 |
30 |
| 40 |
11/2 |
13 |
48.3 |
5.6 |
7.8 |
11.2 |
13 |
32 |
| 50 |
2 |
13 |
61.1 |
6.1 |
9.5 |
12.2 |
19 |
41 |
| 65 |
21/2 |
16 |
76.9(73.8) |
7.7 |
12.5 |
- |
19 |
43 |
| 80 |
3 |
16 |
89.8 |
8.3 |
13.8 |
- |
19 |
45 |
| 100 |
4 |
19 |
115.5 |
9.4 |
- |
- |
19 |
48 |
|
1、WHAT ARE GIVEN IN THIS TABLE LIST ARE THE SAME PART SIZE OF VARIOUS SOCKET PIPE FITTINGS FOR CORRESPONDING STANDARDS.
2、3000、6000、9000 ARE PRESSURE GRADE CODE, LB/in. IS THE UNIT. sch80、sch160、XXS ARE WALL THICKNESS CODE.
3、45°ELBOW AND 90°ELBOW ARE REDUCING, FLOW APERTURE DIMENSION d2 SMALLER THAN THE CORRESPONDING NOMINAL PIPE d2.
4、WALL THICKNESS Cmin IS THE MINIMUM OF ANY POINT。
5、THE REDUCING PIPE FITTINGS: THE LENGTH A BETWEEN THE CENTER OF NARROW END AND THE BOTTOM OF DIMENSION OF SOCKET EQUALS TO THE OPENER END A.
6、ACCORDING TO THE CLIENTS' REQUIREMENT， THE SOCKET PIPE FITTINGS ALSO CAN BE MADE WITH THREAD |
|
|
