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Tele: +86-21-66876198
+86-21-56879782
Sales:+86-21-56874084
+86-21-56871325
Service:+86-21-56878077
+86-21-56873724
Fax: +86-021-56878087
Email:nainai@nainaivalve.com
Add:No.87 Luojing Feiyun Road
Baoshan District Shanghai |
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Product name:Q341Fs衬里蜗轮球阀 |
性能规范:
设计规范 |
结构长度 |
连接法兰 |
试验与检验 |
产品标识 |
供货规范 |
API 608 |
ANSI B16.10 |
ANSI B16.5 |
API 598 |
MSS 598 |
API 608 | 零件材质表:
序号 |
零件名称 |
灰铸铁 |
铸钢 |
不锈耐酸铸钢 |
超低碳不锈耐酸铸钢 |
Z |
C |
P8 |
R8 |
P3 |
R3 |
1 |
阀体 / 端盖 |
A126-C |
A216-WCB |
A351-CF8 |
A351-CF8M |
A351-CF3 |
A351-CF3M |
2 |
球体 / 阀杆 |
A215-WCB |
A351-CF8 |
A351-CF8M |
A351-CF3 |
A351-CF3M |
3 |
衬里 / 阀座 |
PTFE(F 4 ) 、 PCTFE(F 3 ) 、 FEP(F 46 ) 、 PFA( 可溶性 F 4 ) |
4 |
填料 / 压盖 |
A216-WCB |
A351-CF8 |
A351-CF8M |
A351-CF3 |
A351-CF3M |
5 |
填料 |
PTFE(F 4 ) |
PTFE(F4) |
PTFE(F4) |
6 |
支架 |
A216-WCB |
A351-CF8 |
A351-CF3 |
7 |
紧固螺栓 |
A193-B7 |
A193-B8M |
A193-B8M |
8 |
螺母 |
A194-2H |
A194-8 |
A194-B |
9 |
操作手柄 |
A216-WCB |
A216-WCB |
A216-WCB | 规格尺寸表:
公称通径 |
标准值 |
参考值 |
DN (mm) |
NPS (inch) |
L |
D |
D1 |
D2 |
1 |
b |
z- φ d |
W |
D O |
H |
WT(kg) |
PN 1.6MPa |
15 |
1/2 |
108 |
89 |
60.5 |
35 |
2 |
11 |
4- φ 15 |
120 |
|
80 |
2.5 |
20 |
3/4 |
117 |
98 |
70 |
43 |
2 |
11 |
4- φ 15 |
140 |
|
90 |
3 |
25 |
1 |
127 |
107 |
79.5 |
51 |
2 |
12 |
4- φ 15 |
160 |
|
100 |
4.5 |
32 |
11/4 |
140 |
117 |
89 |
65 |
2 |
13 |
4- φ 15 |
160 |
|
110 |
5.7 |
40 |
11/2 |
165 |
127 |
98.5 |
73 |
2 |
15 |
4- φ 15 |
200 |
|
120 |
9.5 |
50 |
2 |
178 |
152 |
120.5 |
92 |
2 |
16 |
4- φ 19 |
250 |
|
135 |
15 |
65 |
21/2 |
190 |
178 |
139.5 |
105 |
2 |
18 |
4- φ 19 |
300 |
|
145 |
19 |
80 |
3 |
203 |
190 |
152.5 |
127 |
2 |
17 |
4- φ 19 |
350 |
|
185 |
30 |
100 |
4 |
229 |
229 |
190.5 |
157 |
2 |
24 |
4- φ 19 |
400 |
|
195 |
58 |
125 |
5 |
254 |
254 |
216 |
186 |
2 |
24 |
8- φ 22 |
500 |
|
210 |
93 |
150 |
6 |
394 |
279 |
241.5 |
216 |
2 |
26 |
8- φ 22 |
|
200 |
450 |
155 |
200 |
8 |
457 |
343 |
298.5 |
270 |
2 |
29 |
8- φ 22 |
|
240 |
490 |
210 |
250 |
10 |
533 |
406 |
362 |
324 |
2 |
31 |
12- φ 25 |
|
280 |
550 |
295 |
Class 300Lb |
15 |
1/2 |
140 |
95 |
66.5 |
35 |
2 |
15 |
4- φ 15 |
140 |
|
90 |
3 |
20 |
3/4 |
152 |
117 |
82.5 |
43 |
2 |
16 |
4- φ 19 |
140 |
|
100 |
4 |
25 |
1 |
165 |
124 |
89 |
41 |
2 |
18 |
4- φ 19 |
160 |
|
120 |
6 |
32 |
11/4 |
178 |
133 |
98.5 |
65 |
2 |
17 |
4- φ 19 |
200 |
|
135 |
8 |
40 |
11/2 |
190 |
15 |
114.5 |
73 |
2 |
21 |
4- φ 22 |
250 |
|
150 |
11 |
50 |
2 |
216 |
165 |
127 |
92 |
2 |
23 |
8- φ 19 |
300 |
|
165 |
17 |
65 |
21/2 |
241 |
190 |
149 |
105 |
2 |
26 |
8- φ 22 |
350 |
|
180 |
23 |
80 |
3 |
283 |
210 |
168.5 |
127 |
2 |
29 |
8- φ 22 |
350 |
|
195 |
33 |
100 |
4 |
305 |
254 |
200 |
157 |
2 |
32 |
8- φ 22 |
400 |
|
215 |
63 | |
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