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温馨提示
以上部分产品属性价格仅供参考,详情请来电咨询,谢谢您的配合!
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产品名称:高温高压电动截止阀
产品型号:J961H/Y-100、200、250、320
一、高温高压电动截止阀产品用途:
高温高压电动焊接截止阀适用于公称压力PN10.0~32.0Mpa及P(54)100V~P(57)170V,工作温度≤540℃(其中P(57)170V工作温度为570℃)的石油、化工、水力、火力电站等各种工况的管路上,切断或接通介质。适用介质为:水、油品、蒸汽等。操作方式有:手动、齿轮传动、电动等。适用于水、蒸汽、油品管路上,具有耐高温、耐高压的特点。
二、高温高压电动截止阀产品结构特点:
1、阀门与管路连接采用焊接式结构。
2、密封面不易磨损、擦伤、密封性能好、寿命长。
3、结构紧凑、启闭性好、高度小、维修方便。
三、高温高压电动截止阀产品引用标准
设计与制造:E101 JB/T3595 DL/T531
结构长度:E101 JB2766 GB/T15188.1
压力温度等级:E101 JB/T3595
试验与检验:E101 JB/T9092
四、高温高压电动截止阀主要性能规范:
产品型号 |
公称压力 |
试验压力 |
工作压力 |
工作温度(℃) |
适用介质 |
壳体强度 |
密封 |
P54 |
P55 |
P57 |
J961H/Y-100 |
10 |
15 |
11 |
|
|
|
≤450 |
水、蒸汽、油品 |
J961H/Y-200 |
20 |
30 |
22 |
|
|
|
J961H/Y-250 |
25 |
38 |
28 |
|
|
|
J961H/Y-320 |
32 |
48 |
36 |
|
|
|
J961Y-P54/100V |
|
30 |
22 |
10 |
|
|
≤540 |
蒸 汽 |
J961Y-P54/140V |
|
38 |
28 |
14 |
|
|
J961Y-P54/170V |
|
48 |
36 |
17 |
10 |
|
J961Y-P55/100V |
|
38 |
28 |
|
14 |
|
≤555 |
J961Y-P55/140V |
|
48 |
36 |
|
17 |
|
J961Y-P55/170V |
|
53 |
39 |
|
|
10 |
J961Y-P57/100V |
|
48 |
36 |
|
|
14 |
≤570 |
J961Y-P57/140V |
|
55 |
40 |
|
|
17 |
J961Y-P57/170V |
|
60 |
44 |
五、高温高压电站截止阀主要零部件材料
零件名称 |
阀体、阀盖 |
阀杆 |
阀瓣 |
密封面 |
填料 |
阀杆螺母 |
手轮 |
紧固件 |
J61H型 J961H型 |
25WCB |
铬不锈钢铬钼铝钢氮化 |
铬不锈钢铬钼铝钢氮化 |
铬不锈钢 |
柔 性 石 墨 |
铝 青 铜 |
可 锻 铸 铁 |
优质
碳钢
铬钼钢 |
J61Y型 J961Y型 |
25WCB |
铬不锈钢铬钼铝钢氮化 |
25 |
硬质合金 |
J61Y-P54型J961Y-P54型 |
12Cr1MoV WC6 |
20Cr1Mo1VA 38CrMoAIA |
12Cr1MoV |
硬质合金 |
J61Y-P55型J961Y-P55型 |
12Cr1MoV WC6 |
20Cr1Mo1VA 38CrMoAIA |
12Cr1MoV |
硬质合金 |
J61Y-P57型J961Y-P57型 |
12Cr1MoV WC9 |
20Cr1Mo1VA 38CrMoAIA |
12Cr1MoV |
硬质合金 |
六、连接尺寸
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