- 产品名称:G41F46-10聚全氟衬里隔膜阀
- 简要描述:
技术数据和性能参数Technical data and performance parameter：
公称压力：Nominal pressure: 1.0 Mpa, 1.6 Mpa, 2.5 Mpa, 4.0MPa(ANSI Class 125, 150lb, 300lb)
规格:Nominal size: DN15~DN300 (1/2”-12”)
结构长度Face to face dimension: DIN3202, ANSI B16.10 or on client’s design
法兰连接尺寸Flange connection dimension: DIN2501, ANSIB16.5 or on client’s design
测试标准Pressure test: API 598, API6D
适用温度Suitable temperature: -40℃~180℃
适用介质Suitable medium: This diaphragm valve can be applied in various concentrations of Acid, Alkali, Aqua regia and strong chloridizing etc (except the high-temperature melting alkali metals, element fluorine & chlorine-trifluoride).
操作方式operation style: Handwheel, bevel gear, electric, pneumatic.
主要零件材料 Main parts material：
|
零件名称 Part name |
材质 Material |
|
阀体Body |
Cast steel /Cast iron lined with FEP |
|
阀瓣Disc |
Cast steel/Cast iron lined with FEP |
|
阀杆Stem |
Stainless steel |
|
阀盖Bonnet |
Cast steel /Cast iron lined with FEP |
|
阀杆螺母Stem nut |
ASTM A439 D2/ZcuAl10Fe3 |
|
隔膜垫Diaphragm washer |
Neoprene/ fluorine plastic |
|
隔膜片Diaphragm leaf |
FEP |
|
手轮Handwheel |
Ductile iron |
主要性能规范：
|
公称压力 |
试验压力 |
工作压力 |
工作温度 | |
|
密封 |
强度 | |||
|
6Kgf/Cm2 |
6Kgf/Cm2 |
9Kgf/Cm2 |
6Kgf/Cm2 |
-80-150 |
主要外形尺寸及连接尺寸 Main outline dimensions and connection dimensions：
|
公称通径 |
尺 寸 | |||||||||
|
L |
D |
D1 |
D2 |
b |
f |
Z-Ø |
Do |
H |
H1 | |
|
15 |
125 |
95 |
65 |
45 |
14 |
3 |
4-Ø14 |
100 |
105 |
115 |
|
20 |
135 |
105 |
75 |
55 |
16 |
3 |
4-Ø14 |
100 |
116 |
128 |
|
25 |
145 |
115 |
85 |
65 |
18 |
3 |
4-Ø14 |
120 |
125 |
139 |
|
32 |
160 |
135 |
100 |
78 |
18 |
3 |
4-Ø18 |
120 |
136 |
154 |
|
40 |
180 |
145 |
110 |
85 |
20 |
3 |
4-Ø18 |
140 |
163 |
183 |
|
50 |
210 |
160 |
125 |
100 |
20 |
3 |
4-Ø18 |
160 |
175 |
201 |
|
65 |
250 |
180 |
145 |
120 |
22 |
3 |
4-Ø18 |
180 |
215 |
249 |
|
80 |
300 |
195 |
160 |
135 |
22 |
3 |
4-Ø18 |
200 |
230 |
270 |
|
100 |
350 |
215 |
180 |
155 |
24 |
3 |
8-Ø18 |
240 |
272 |
324 |
|
125 |
400 |
245 |
210 |
180 |
26 |
3 |
8-Ø18 |
280 |
338 |
406 |
|
150 |
460 |
280 |
240 |
210 |
28 |
4 |
8-Ø18 |
320 |
380 |
460 |
|
200 |
570 |
335 |
295 |
265 |
30 |
4 |
8-Ø18 |
400 |
518 |
620 |
|
250 |
680 |
390 |
350 |
315 |
32 |
4 |
12-Ø23 |
500 |
598 |
725 |
|
300 |
790 |
440 |
400 |
365 |
34 |
4 |
12-Ø23 |
560 |
698 |
850 |
