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Product name: A41H弹簧微启式安全阀
specification: A41H弹簧微启式安全阀
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Category: Pump valve fittings -- 安全阀
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916950330(Wechat)


A41H弹簧微启式安全阀Detailed product description:Column tabs
A41H弹簧微启式安全阀

一、用途

A41H型适用于工作温度≤300℃的空气、石油、水等介质的设备和管路上。A41Y/16P/25P/40P型适用于工作温度≤200℃有腐蚀性的介质的设备和管路上。A47H型适用于温度≤350℃的蒸汽、空气、水等介质的设备和管路上。当设备和管路内压力超过允许值时,阀门自动开启,继而全量排放;当压力降低到规定值时,阀门自动关闭,保证设备和管路安全运行。

二、主要尺寸

公称通径
DN(mm)

尺寸(mm)

d0

L

L1

DN'

25

20

100

85

25

32

25

115

100

32

40

32

120

110

40

50

40

135

120

50

65

50

145

130

65

80

65

160

135

80

100

80

170

160

100

125

90

190

180

125

150

100

230

220

150

200

115

260

250

200


A41H弹簧微启式安全阀
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