- 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，並加附內筒及設限拉桿，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。
|
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
|
法蘭 (FLANGES)
|
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
|
端管 (TUBE END)
|
SS-400
|
SUS-304/SUS-316
|
|
6
|
拉桿 (TIE RODS)
|
SS-400
|
SUS-304/SUS-316
|
SF-250STG
SF-250SG
產品結構圖:
SF-250STG性能規格表:
|
Nominal Bore
口徑
|
Tolal Length
總長度
|
Bellow
|
Axial Movement
容許變
位量
|
Working Pressure
工作壓
力
|
|
O.D.
|
Corrs’ No
|
|
mm
|
Ins
|
mm
|
外徑
|
山數
|
(mm)
|
(mm)
|
PSI
|
Kg/c㎡
|
|
15
|
1/2
|
300
|
25
|
36
|
+5
|
-25
|
150
|
10
|
|
20
|
3/4
|
300
|
32
|
31
|
+5
|
-25
|
150
|
10
|
|
25
|
1
|
300
|
38
|
28
|
+5
|
-25
|
150
|
10
|
|
32
|
1-1/4
|
400
|
49
|
36
|
+10
|
-40
|
150
|
10
|
|
40
|
1-1/2
|
400
|
60
|
32
|
+10
|
-40
|
150
|
10
|
|
50
|
2
|
400
|
78
|
24
|
+10
|
-40
|
150
|
10
|
|
65
|
2-1/2
|
400
|
92
|
20
|
+10
|
-40
|
150
|
10
|
|
80
|
3
|
400
|
108
|
20
|
+10
|
-40
|
150
|
10
|
SF-250SG
|
Nominal Bore
口徑
|
Tolal Length
總長度
|
Bellow
|
Axial Movement
容許變
位量
|
Working Pressure
工作壓
力
|
|
O.D.
|
Corrs’ No
|
|
mm
|
Ins
|
mm
|
外徑
|
山數
|
(mm)
|
(mm)
|
PSI
|
Kg/c㎡
|
|
15
|
1/2
|
250
|
25
|
36
|
+5
|
-25
|
150
|
10
|
|
20
|
3/4
|
250
|
32
|
31
|
+5
|
-25
|
150
|
10
|
|
25
|
1
|
250
|
38
|
28
|
+5
|
-25
|
150
|
10
|
|
32
|
1-1/4
|
350
|
49
|
36
|
+10
|
-40
|
150
|
10
|
|
40
|
1-1/2
|
350
|
60
|
32
|
+10
|
-40
|
150
|
10
|
|
50
|
2
|
350
|
78
|
24
|
+10
|
-40
|
150
|
10
|
|
65
|
2-1/2
|
350
|
92
|
20
|
+10
|
-40
|
150
|
10
|
|
80
|
3
|
350
|
108
|
20
|
+10
|
-40
|
150
|
10
|
|
100
|
4
|
350
|
132
|
16
|
+10
|
-40
|
150
|
10
|
|
125
|
5
|
350
|
163
|
15
|
+10
|
-40
|
150
|
10
|
|
150
|
6
|
350
|
190
|
14
|
+10
|
-40
|
150
|
10
|
|
200
|
8
|
350
|
252
|
13
|
+10
|
-40
|
150
|
10
|
|
250
|
10
|
350
|
315
|
12
|
+10
|
-40
|
150
|
10
|
|
300
|
12
|
350
|
366
|
12
|
+10
|
-40
|
150
|
10
|
|
350
|
14
|
350
|
395
|
9
|
+10
|
-40
|
150
|
10
|
|
400
|
16
|
350
|
460
|
9
|
+10
|
-40
|
150
|
10
|
|
450
|
18
|
350
|
510
|
9
|
+10
|
-40
|
150
|
10
|
|
500
|
20
|
350
|
561
|
9
|
+10
|
-40
|
150
|
10
|
|
600
|
24
|
350
|
663
|
9
|
+10
|
-40
|
150
|
10
|
口徑26"以上規格另行提供工作壓力以常溫25℃為基準
|
產品說明
