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- 产品名称：不锈钢高温球阀QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,
- 产品型号：QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25
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简单介绍
QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,不锈钢高温球阀
QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,不锈钢高温球阀 的详细介绍
QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,不锈钢高温球阀
QJ41M-16-DN50,QJ41M-16-DN65,QJ41M-16-DN80,QJ41M-16-DN100,QJ41F-16-DN15,QJ41F-16-DN20,QJ41F-16-DN25,QJ41F-16-DN32,QJ41F-16-DN40,QJ41F-16-DN50,
QJ41F-16-DN65,
产品描述
QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,不锈钢高温球阀
QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,不锈钢高温球阀
的详细介绍
QJ41M-16-DN15,QJ41M-16-DN20,QJ41M-16-DN25,QJ41M-16-DN32,QJ41M-16-DN40,不锈钢高温球阀
QJ41M-16-DN50,QJ41M-16-DN65,QJ41M-16-DN80,QJ41M-16-DN100,QJ41F-16-DN15,QJ41F-16-DN20,QJ41F-16-DN25,QJ41F-16-DN32,QJ41F-16-DN40,QJ41F-16-DN50,
QJ41F-16-DN65,QJ41F-16-DN80,QJ41F-16-DN100
产品名称：QJ41M不锈钢整体高温球阀
QJ41M不锈钢整体高温球阀概述：
本公司设计整体高温球阀是采用新型密封材料为阀座,经同类产品聚四氟乙烯做密封的球阀,使用寿命提高了3-5倍。具有性能稳定、密封可靠、磨擦力小、开关轻便、耐高温、耐磨、耐油、耐腐蚀、使用寿命长等优点，高温球阀与截止阀、柱塞阀、排污阀，结构长度相符，扩大了球阀使用范围，广泛用于石油、化工、橡胶、造纸、制药等行业，可替代截止阀、柱塞阀、快速排污阀。适用介质：水、蒸汽、导热油等酸类，使用温度：≤350℃
QJ41M不锈钢整体高温球阀
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性能参数:
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型号
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公称压力
(MPa)
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强度试验压力
(MPa)
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密封试验压
(MPa)
|
适用温度
(℃)
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适用介质
|
|
QJ41M/F-16C
|
1.6
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2.4
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1.8
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-28～+300 (M/F)
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导热油、水、蒸汽、气体、油品、硝酸类腐蚀性介质、醋酸类腐蚀性介质
|
|
QJ41M/F-25C
|
2.5
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3.8
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2.8
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-28～+350 (PPN)
|
|
|
QJ41M不锈钢整体高温球阀
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序号
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零部件名称
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材料
|
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1
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阀体
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球墨铸铁、碳素钢、铸不锈钢
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|
2
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密封圈
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(M/F)高强度耐磨碳结石墨≤300℃ (PPN)对莅聚苯、温度≤350℃
|
|
3
|
球
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不锈钢
|
|
4
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填料
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聚四氟乙烯
|
|
5
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填料压盖
|
QT450－10球墨铸铁
|
|
6
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阀杆
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碳素钢、铬不锈钢
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7
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手柄
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碳钢
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主要零部件材料:
|
|
QJ41M不锈钢整体高温球阀主要技术参数:
|
型号
|
规格
|
尺寸
|
|
L
|
D
|
D 1
|
D 2
|
z-φd
|
H
|
b
|
|
QJ41M/F-16
|
15
|
130
|
95
|
65
|
45
|
4-14
|
85
|
14
|
|
20
|
150
|
105
|
75
|
55
|
4-14
|
95
|
16
|
|
25
|
160
|
115
|
85
|
65
|
4-14
|
103
|
16
|
|
32
|
180
|
135
|
100
|
78
|
4-18
|
105
|
18
|
|
40
|
200
|
145
|
110
|
85
|
4-18
|
120
|
18
|
|
50
|
230
|
160
|
125
|
100
|
4-18
|
195
|
20
|
|
65
|
290
|
180
|
145
|
120
|
4-18
|
195
|
20
|
|
80
|
310
|
195
|
160
|
135
|
8-18
|
215
|
22
|
|
100
|
350
|
215
|
180
|
155
|
8-18
|
253
|
24
|
|