不銹鋼內襯球閥 304內襯PTFE法蘭球閥產品***適用于：化工、制酸、制堿、冶煉、稀土、農藥、染料、醫藥、造紙、電鍍、酸洗、無線電、化成箔等行業。適用溫度：-20°C至120°C
閥體采用碳鋼精鑄，內襯氟塑料、閥球及過流部件包氟塑料、具有外型美觀、強度高、等優點。
襯氟放料球閥相關試驗參數：
|
產品型號 |
強度試驗壓力 |
密封試驗壓力 |
襯里材料 |
工作介質 |
|
XG41F46-10C/FQ41F4-10C |
1.5MPa |
1.1MPa |
F4或F46 |
硫酸、鹽酸等強酸強堿介質 |
|
XG41F46-16C/FQ41F4-16C |
2.4MPa |
1.76MPa |
F4或F46 |
|
公稱通徑 |
襯氟放料閥主要尺寸 |
參考數值 |
|||||||
|
PN1.6MPa |
|||||||||
|
DN(mm) |
L |
D |
D1 |
D2 |
f |
b |
Z-d |
Do |
H |
|
25/50 |
125 |
115/140 |
85/110 |
65/90 |
3/3 |
17/17 |
4-14/4-14 |
180 |
105 |
|
32/65 |
135 |
140/160 |
100/130 |
78/110 |
3/3 |
19/17 |
4-18/4-14 |
180 |
120 |
|
40/65 |
150 |
150/160 |
110/130 |
85/110 |
3/3 |
19/17 |
4-18/4-14 |
225 |
140 |
|
40/80 |
150 |
150/190 |
110/150 |
85/125 |
3/3 |
19/19 |
4-18/4-18 |
225 |
140 |
|
50/80 |
165 |
165/190 |
125/150 |
100/125 |
3/3 |
21/19 |
4-18/4-18 |
225 |
150 |
|
50/100 |
165 |
165/210 |
125/170 |
100/145 |
3/3 |
21/19 |
4-18/4-18 |
225 |
150 |
|
65/100 |
180 |
185/210 |
145/170 |
120/145 |
3/3 |
21/19 |
4-18/4-18 |
360 |
160 |
|
65/125 |
180 |
185/240 |
145/200 |
120/175 |
3/3 |
21/20 |
4-18/4-18 |
360 |
160 |
|
80/125 |
240 |
200/240 |
160/200 |
135/175 |
3/4 |
21/20 |
8-18/8-18 |
420 |
215 |
|
80/150 |
240 |
200/265 |
160/250 |
135/200 |
3/4 |
21/22 |
8-18/8-18 |
420 |
215 |
|
100/150 |
260 |
220/265 |
180/225 |
155/200 |
3/4 |
23/22 |
8-18/8-18 |
420 |
240 |
|
100/200 |
260 |
220/320 |
180/280 |
155/255 |
3/4 |
23/24 |
8-18/8-18 |
420 |
|
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