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| Taiwan, seat tube, the branch line >> Block forged over (power plants) >> Block forged over |
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Serial number: |
611420716 |
Name: |
Block forged over |
Spec: |
Customization is allowed |
Memo: |
DZJGZ–2 |
Class: |
Taiwan, seat tube, the branch line |
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Description |
| PN=9.81MPa、PN=13.73MPa、PN=17.36MPa、t=540℃ |
| Standard No.：D-GD87-0413-01~04 |
| Variety |
Take over the seat DN |
Dw×S |
L |
Material |
PN=9.81MPa
t=540℃
D-GD87-0413-01.02 |
10 |
16×2.5 |
100 |
12Cr1MoV |
| 20 |
28×2.5 |
120 |
| (25) |
38×3.0 |
| (32) |
42×3.0 |
| 40 |
48×3.5 |
| (45) |
60×4.5 |
140 |
| 50 |
76×6.0 |
| (65) |
89×7.0 |
160 |
PN=13.73MPa
t=540℃
D-GD87-0413-01.03 |
10 |
16×2.5 |
100 |
| 20 |
28×3.0 |
120 |
| (25) |
38×4.0 |
| (32) |
42×4.0 |
| 40 |
48×5.0 |
| (45) |
60×6.0 |
140 |
| 50 |
76×8.0 |
| (65) |
89×9.0 |
160 |
PN=17.36MPa
t=540℃
D-GD87-0413-01.04 |
10 |
16×2.5 |
100 |
| 20 |
28×3.5 |
120 |
| (25) |
38×5.0 |
| (32) |
42×5.5 |
| 40 |
48×6.0 |
| (45) |
60×7.0 |
140 |
| 50 |
76×10 |
| (65) |
89×12 |
160 | |
| PN=6.4MPa、PN<10MPa |
| Standard No.：D-GD87-0414-01.02 |
| Variety |
Take over the seat DN |
Dw×S |
L |
Material |
PN=6.4
PN<10MPa
D-GD87-0414-01.02 |
10 |
14×2 |
90 |
20 steel |
| 15 |
18×2 |
| 20 |
25×2 |
100 |
| 25 |
32×2.5 |
| 32 |
38×2.5 |
120 |
| (40) |
45×3 |
| 50 |
57×3 |
| 65 |
76×4 |
140 | |
| PN=17.15MPa t=230℃ 、PN=22.56MPa t=240℃ 、PN=28.22MPa t=270℃ |
| Standard No.：D-GD87-0415-01~04 |
| Variety |
Take over the seat DN |
Dw×S |
L |
材料 |
PN=17.15MPa
t=230℃
D-GD87-0415-01.02 |
10 |
16×2.5 |
100 |
20 Steel |
| 20 |
28×2.5 |
120 |
| (25) |
38×3.0 |
| (32) |
42×3.5 |
| 40 |
48×4.0 |
| (45) |
60×5.0 |
140 |
| 50 |
76×6.0 |
| (65) |
89×7.0 |
160 |
PN=22.56MPa
t=240℃
D-GD87-0415-01.03 |
10 |
16×2.5 |
100 |
| 20 |
28×3.0 |
120 |
| (25) |
38×4.0 |
| (32) |
42×4.0 |
| 40 |
48×5.0 |
| (45) |
60×6.0 |
140 |
| 50 |
76×8.0 |
| (65) |
89×9.0 |
160 |
PN=28.22MPa
t=270℃
D-GD87-0415-01.04 |
10 |
16×2.5 |
100 |
| 20 |
28×3.5 |
120 |
| (25) |
38×5.0 |
| (32) |
42×5.5 |
| 40 |
48×6.0 |
| (45) |
60×7.5 |
140 |
| 50 |
76×10 |
| (65) |
89×12 |
160 |
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Note：
1、When selected, should be noted, also marked on the NPT NPT or R。
2、Shaped section of the big end and small end of the short type of work were flat side groove end, tapered pipe thread end of outer three types: large and small end of the various combinations possible with a total of Nine。
3、Reducing short section of wall is generally Sch80 (3000LB), Sch160 (6000LB), flat side groove end or pipe thread end。
4、The products comply with MSS SP95 and BS3799 requirements。 | | |
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| Clicks：1516 Input date：2011-6-16 【Print】 【Close】 【Back】 |
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