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硬密封闸阀
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产品简介：•性能规范TechnicalData 规格：DN40-DN1000 公称压力：PN10/PN16 适用温度：-20-425P 适用介质：水、气、油等 Size:11/2"-40" NominalPressure；PN10/PN16 WorkingTemperature:-20-425%^ SuitableMedium：Water,gas,o
规格：DN40-DN1000
公称压力：PN10/PN16
适用温度：-20-425P
适用介质：水、气、油等
Size:11/2"-40"
NominalPressure；PN10/PN16
WorkingTemperature:-20-425%^
SuitableMedium：Water,gas,oils;etc.
•标准Standard
设计标准：API6D
结构长度：EN558
法兰连接：EN1092-1/2
测试标准：EN12266
Designstandard:API6D
FacetoFace:EN558
Flangeconnection：EN1092-1/2
TestInspection:EN12266
•主要零件材料 Main parts materials
|
零件名称Part Name |
材料 Material |
|
阀体 /盖 Body/cover |
球墨铸铁/碳钢/T锈钢/铝青铜 Ductile iron/WCB/ Stainless steel/AL-8ronze |
|
阀板Disc |
球墨铸铁/碳钢/不锈钢/铝青铜 Ductile iron/WCB/ Stainless steel/AL-8ronze |
|
阀軸Stem |
不锈钢/合金 Stainless steel/ Alloy |
|
阀杆螺母stem nut |
黄铜Brass |
|
密封Seal |
黄铜、不锈钢 Brass f Stainless steel |
|
手轮 Handwheel |
球曼铸铁Ductile iron |
|
•外形尺寸 Overall Dimansior |
i PN10 单位Unit： mm |
|||||||
|
公称通径DN(mm) |
L |
D |
D1 |
D2 |
b-f |
Z-|d |
H |
Do |
|
DN40 |
165 |
150 |
110 |
84 |
19-3 |
4-19 |
210 |
180 |
|
DN50 |
178 |
165 |
125 |
99 |
19-3 |
4-19 |
220 |
180 |
|
DN65 |
190 |
185 |
145 |
118 |
19-3 |
4-19 |
250 |
180 |
|
DN80 |
203 |
200 |
160 |
132 |
19-3 |
8-19 |
280 |
220 |
|
DN100 |
229 |
220 |
180 |
156 |
19-3 |
8-19 |
315 |
220 |
|
DN125 |
254 |
250 |
210 |
184 |
19-3 |
8-19 |
370 |
280 |
|
DN150 |
267 |
285 |
240 |
211 |
19-3 |
8-23 |
410 |
280 |
|
DN200 |
292 |
340 |
295 |
266 |
20-3 |
8-23 |
495 |
315 |
|
DN250 |
330 |
395 |
350 |
319 |
22-3 |
12-23 |
610 |
406 |
|
DN300 |
356 |
445 |
400 |
370 |
24.5-4 |
12-23 |
660 |
406 |
|
DN350 |
381 |
505 |
460 |
429 |
24.5-4 |
16-23 |
740 |
500 |
|
DN400 |
406 |
565 |
515 |
480 |
24.5-4 |
16-28 |
840 |
500 |
|
DN450 |
432 |
615 |
565 |
530 |
25.5-4 |
20-28 |
970 |
500 |
|
DN500 |
457 |
670 |
620 |
582 |
26.5-4 |
20-28 |
1010 |
655 |
|
DN600 |
508 |
780 |
725 |
682 |
30-5 |
20-31 |
1350 |
655 |
|
DN700 |
610 |
895 |
840 |
794 |
32.5-5 |
24-31 |
- |
- |
|
DN800 |
660 |
1015 |
950 |
901 |
35-5 |
24-34 |
- |
- |
法兰连接尺寸符合EN1092-1/2,也可根据用户需要满足其他不同的标准。DN900-100睹其他尺寸请与我们联系。
Flange connection EN1092-1/2, the specific dimensions for different standards are available in need. DN900-1000 Please contact us.
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