特征
-縮徑 Standard Po「t,3/4"~5"(DN20~DN125)
-工作EE力 W.P.:CLASS 150/300
-工作溫度 W.T.: -2℃~180℃
-精密鑄造 Investment casting
-閥桿咕爆出裝置設計Blow-out proof stem
-雙碟形彈簧島負設計Live-leading Design
-防靜電裝置(可選)anli-statice device (cption)
-帶鎖手柄(可選)locking Device Handie
-IS05211 直裝高平臺設計 Iso 5211 Direct Mounting Pad
-API 607 防火結構(可選)API607Fi「esafe(option)
-自動化裝置(可選)Automation accessories(option)
-設計標準DesigrrASME B 16.34
-法蘭標準Flange to face:ASME B16.10
-結構長度 Fave to face: ASME B16.10
-檢驗&測試 Inspection &testing : JB/T9092 API 598
材料列表
序號NO.
|
零件名稱
|
材質
|
1
|
閥體
|
WCB | CF8 | CF8M
|
2
|
閥座
|
PTFE
|
3
|
球體
|
CF8
|
CF8
|
CF8M
|
4
|
閥蓋
|
WCB
|
CF8
|
CF8M
|
5
|
墊片
|
PTFE
|
6
|
閥捍
|
304
|
304
|
316
|
7
|
閥桿墊圈
|
PTFE+25°/〇GF
|
8
|
O形圈
|
FPM
|
9
|
填料
|
PTFE
|
10
|
耐磨墊
|
PTFE+257〇GF
|
11
|
壓圈
|
304
|
12
|
蝶形彈簧
|
304
|
13
|
壓板
|
CF8
|
14
|
定位片
|
304
|
15
|
內六角螺釘
|
304
|
16
|
螺母
|
304
|
17
|
手柄
|
WCB/CFB
|
18
|
摞栓
|
304
|
19
|
螺母
|
304
|
G13 美標 ANSI CLASS 150
尺寸size
|
L
|
d
|
dO
|
D2
|
d1
|
D
|
b
|
f
|
n-d1
|
H
|
h
|
H1
|
W
|
Ra
|
Rb
|
A
|
B
|
KxK
|
20
|
3/4"
|
117
|
20
|
15
|
43
|
69.9
|
100
|
10.5
|
2
|
4-16
|
55
|
9
|
87
|
140
|
3.0
|
3.5
|
36
|
50
|
9x9
|
25
|
1"
|
127
|
25
|
20
|
51
|
79.4
|
110
|
10.5
|
2
|
4-16
|
60
|
9
|
92
|
140
|
3.0
|
3.5
|
36
|
50
|
9x9
|
32
|
1-1/4"
|
140
|
32
|
25
|
63.5
|
88.9
|
115
|
11.2
|
2
|
4-16
|
65
|
11
|
100
|
170
|
3.0
|
3.5
|
42
|
50
|
11x11
|
40
|
1-1/2"
|
165
|
40
|
32
|
73
|
98.4
|
125
|
12.7
|
2
|
4-16
|
70
|
11
|
105
|
170
|
3.0
|
3.5
|
42
|
50
|
11x11
|
50
|
2"
|
178
|
50
|
40
|
92
|
120.7
|
150
|
14.3
|
2
|
4-19
|
85
|
14
|
123
|
200
|
3.5
|
4.5
|
50
|
70
|
14x14
|
65
|
2-1/2"
|
190
|
65
|
50
|
105
|
139.7
|
180
|
15.9
|
2
|
4-19
|
95
|
14
|
133
|
200
|
3.5
|
4.5
|
50
|
70
|
14x14
|
80
|
3"
|
203
|
80
|
65
|
127
|
152.4
|
190
|
17.5
|
2
|
4-19
|
105
|
17
|
149
|
300
|
4.5
|
5.5
|
70
|
102
|
17x17
|
100
|
4"
|
229
|
100
|
80
|
157
|
190.5
|
230
|
22.3
|
2
|
8-19
|
126
|
17
|
170
|
300
|
4.5
|
5.5
|
70
|
102
|
17x17
|
125
|
5"
|
358
|
125
|
100
|
185
|
216
|
255
|
22.3
|
2
|
8-22
|
141
|
17
|
185
|
300
|
4.5
|
5.5
|
70
|
102
|
17x17
|