- 配管工程使用之不銹鋼伸縮接頭，伸縮囊(Bellows)由不銹鋼捲縱向焊接製成，並加附內筒及設限螺桿，以防止擾流及維持正確的軸向作動。
- 安裝於管路間,用以吸收管路熱漲冷縮所產生之軸向變位量。
- 此型伸縮接頭以多層極薄的不銹鋼板結構而成，適用於一般高壓管路及熱媒管路等高溫流體的熱膨脹吸收。
|
ITEM
項 次
|
PARTS
構 件
|
MATERIAL
材 質
|
OPTIONAL MATERIAL
可 選 用 材 質
|
|
1
|
伸縮囊 (BELLOWS)
|
SUS-304
|
SUS-316
|
|
2
|
端管 (TUBE END)
|
SS-400
|
SUS-304/SUS-316
|
|
3
|
內筒 (INTERNAL SLEEVE)
|
SUS-304
|
SUS-316
|
|
4
|
套環 (SEAL RING)
|
SS-400
|
SUS-304/SUS-316
|
|
5
|
法蘭 (FLANGES)
|
SS-400
|
SUS-304/SUS-316
|
|
6
|
拉桿 (TIE RODS)
|
SS-400
|
SUS-304/SUS-316
|
SF-400STG
SF-400SG
產品結構圖:
SF-400STG性能規格表:
|
Nominal Bore
口徑
|
Tolal Length
總長度
|
Bellow
|
Axial Movement
容許變
位量
|
Effective Area
流體面
積
|
Working Pressure
工作壓
力
|
|
Corrs’ No
|
Ply
|
|
mm
|
Ins
|
mm
|
山數
|
鋼板層
數
|
(mm)
|
(mm)
|
c㎡
|
PSI
|
Kg/c㎡
|
|
20
|
3/4
|
300
|
31
|
2
|
+5
|
-25
|
5.4
|
375
|
25
|
|
25
|
1
|
300
|
28
|
2
|
+5
|
-25
|
8.2
|
375
|
25
|
|
32
|
1-1/4
|
400
|
36
|
2
|
+10
|
-40
|
18.6
|
375
|
25
|
|
40
|
1-1/2
|
400
|
32
|
2
|
+10
|
-40
|
17.6
|
375
|
25
|
|
50
|
2
|
400
|
24
|
2
|
+10
|
-40
|
30.4
|
375
|
25
|
|
65
|
2-1/2
|
400
|
20
|
2
|
+10
|
-40
|
43.8
|
375
|
25
|
|
80
|
3
|
400
|
20
|
2
|
+10
|
-40
|
62.8
|
375
|
25
|
SF-400SG
|
Nominal Bore
口徑
|
Tolal Length
總長度
|
Bellow
|
Axial Movement
容許變
位量
|
Effective Area
流體面
積
|
Working Pressure
工作壓
力
|
|
Corrs’ No
|
Ply
|
|
mm
|
Ins
|
mm
|
山數
|
鋼板層
數
|
(mm)
|
(mm)
|
c㎡
|
PSI
|
Kg/c㎡
|
|
15
|
1/2
|
250
|
36
|
2
|
+5
|
-25
|
5.4
|
375
|
25
|
|
20
|
3/4
|
250
|
31
|
2
|
+5
|
-25
|
5.4
|
375
|
25
|
|
25
|
1
|
250
|
28
|
2
|
+5
|
-25
|
8.2
|
375
|
25
|
|
32
|
1-1/4
|
350
|
36
|
2
|
+10
|
-40
|
18.6
|
375
|
25
|
|
40
|
1-1/2
|
350
|
32
|
2
|
+10
|
-40
|
17.6
|
375
|
25
|
|
50
|
2
|
350
|
24
|
2
|
+10
|
-40
|
30.4
|
375
|
25
|
|
65
|
2-1/2
|
350
|
20
|
2
|
+10
|
-40
|
43.8
|
375
|
25
|
|
80
|
3
|
350
|
20
|
2
|
+10
|
-40
|
62.8
|
375
|
25
|
|
100
|
4
|
350
|
16
|
2
|
+10
|
-40
|
107.7
|
375
|
25
|
|
125
|
5
|
350
|
15
|
2
|
+10
|
-40
|
162.9
|
375
|
25
|
|
150
|
6
|
350
|
14
|
2
|
+10
|
-40
|
227.5
|
375
|
25
|
|
200
|
8
|
350
|
13
|
3
|
+10
|
-40
|
385.3
|
375
|
25
|
|
250
|
10
|
350
|
12
|
3
|
+10
|
-40
|
670.1
|
375
|
25
|
|
300
|
12
|
350
|
12
|
3
|
+10
|
-40
|
923.5
|
375
|
25
|
|
350
|
14
|
350
|
9
|
3
|
+10
|
-40
|
1102.0
|
300
|
25
|
|
400
|
16
|
350
|
9
|
3
|
+10
|
-40
|
1464.0
|
300
|
25
|
|
450
|
18
|
350
|
9
|
3
|
+10
|
-40
|
1829.0
|
300
|
25
|
|
500
|
20
|
350
|
9
|
3
|
+10
|
-40
|
2235.0
|
300
|
25
|
|
600
|
24
|
350
|
9
|
3
|
+10
|
-40
|
3167.0
|
300
|
25
|
口徑26"以上規格另行提供工作壓力以常溫25℃.
|
產品說明
