Product
RRHX/Z41X 明杆软密封闸阀
- Commodity name: RRHX/Z41X 明杆软密封闸阀
- Commodity ID: HH2011
- Product Description
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一、明杆软密封闸阀简介
明杆软密封弹性闸阀适用于液体和气体介质管路和设备,作为截断和调节介质的作用。
在消防供水系统,自动喷水灭火系统中,消防专用闸阀通常作为供水管路的监控阀,用来监控管路水源的开启/切断状况,保证消防系统供水安全。
二、软密封闸阀使用特点
明杆闸阀具有以下优点:
流体阻力小,密封面受介质的冲刷和侵蚀小。
开闭较省力。
介质流向不受限制 , 不扰流、不降低压力。
形体简单 , 结构长度短,制造工艺性好,适用范围广。
三、零件材料
零件名称
材料
阀体、阀盖
球墨铸铁
闸板
球墨铸铁+橡胶
阀杆
不锈钢
阀杆上螺母
黄铜
阀杆螺母
球墨铸铁
填料
橡胶
内六角螺母
碳钢
垫片
橡胶
四、主要技术参数
◆公称压力:1.0-1.6MPa
◆公称通经:40-350mm
◆工作温度:0~80℃
◆法兰标准:EN1092-2 PN10/PN16
◆试验标准:EN1074-1 and 2 /EN12266
◆适用介质:清水、或物化性质类似于水的介质
◆驱动方式:手动
◆符合标准:BS5163, EN1171
公称尺寸
DN40~DN350
适用介质
清水、或物化性质类似于水的介质
(污水、原水、热水、油类介质请注明)
工作温度℃
0-70(标准配置)0-100(热水配置)
公称压力
PN10
PN16
工作压力(MPa)
≤1.00
≤1.60
强度试验(MPa)
1.50
2.40
密封试验(MPa)
1.10
1.76
五、结构图
Size
L
D
C
B
n-d
b
f
DN50
178
165
125
99
4-19
19
3
DN65
190
185
145
119
4-19
19
3
DN80
203
200
160
133
4-19
8-19
19
3
DN100
229
220
180
154
8-19
19
3
DN125
254
250
210
184
8-19
19
3
DN150
267
285
240
210
8-23
19
3
DN200
292
340
295
265
8-23
12-23
20
3
DN250
330
405
350
355
319
12-23
12-28
22
3
DN300
356
460
400
410
370
12-23
12-28
24.5
4
DN350
381
520
460
470
429
16-23
16-28
26.5
4
Company Profile
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Our products are mainly exported to Asia, Europe, South America, the Middle East and Southeast Asia and other regions. We are committed to every detail of production, from raw materials to production technology, design, processing and testing are strictly controlled, in order to ensure the excellent quality of products. We adhere to the quality first, reputation first, adhering to the concept of all customer service, actively advocate corporate culture, with excellent quality and comprehensive service to win customers. We sincerely welcome new and old customers at home and abroad to visit, guidance, work together, joint efforts, win win. |
Qualification
Storage Center
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Key words:
- 明杆弹性座封闸阀、Z41X软密封闸阀、消防软密封闸阀、供排水专用闸阀
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