HomeYour location：Home → Special electrical appliances → Marine warning device → Marine fog whistle → YQ系列膜片式空汽笛
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 Product name： YQ系列膜片式空汽笛
specification： YQ系列膜片式空汽笛
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Category： Special electrical appliances -- 船用雾汽笛
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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 13901609058(Wechat)

YQ系列膜片式空汽笛Detailed product description：Column tabs

型号

公称通径Dg.mm

公称压力Mpa

可听距离（哩）

倍频带声压级dB

基本频率范围HZ

适用船长m

重量kg

yQ－6

6

0.6

0.5

>120

250-700

<20

3.4

yQ－8

8

1

>130

250-700

>20
<75

4.8

yQ－10

10

0.8-1.0

1

>130

700

<75

5.2

yQ－15

15

1.0

1.5

>138

130-350

>75
<200

8.4


YQ系列膜片式空汽笛

YQ系列膜片式空汽笛
YQ系列膜片式空汽笛（schematic diagram）
Product Category
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