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Ŀӻƣ׼ƣƣ6sƣҵĻ裬ʶƣչ,
 
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ɬɬƬӰԺ 첥
ʱ䣺2018-04-23  

1ȫƣ

2԰ȫΧĿӻ

3¥̤ȫ

ժΪຣĿӻ׼

GB4053.3-2009 ɬɬƬӰԺ 첥ҵ
1豸ʺϹİȫΧ
2Χɫƣƺ䣬 (״ֹΣռߡƺڴ棬ΣռԴ)
3Χ߶ȣƽ̨ͨҵ׼߶С2mʱ˸߶Ӧ900 mm
ھ׼߶ȴڵ2mС20mƽ̨ͨҵķ˸߶Ӧ1050mm
ھ׼߶ȲС20mƽ̨ͨҵķ˸߶Ӧ1200mm
̶ʽҵˣƽ̨ͨҵԵ̶װķʩ(ͼ)

 

ȫΧIJϼ

 ɬɬƬӰԺ 첥Ϳװɫ,ӦGBJ 205ļ涨:,⾶32mmֹܣ϶Ϊ1000mm˲304֡ϡ¹ľ಻ô380mm1503졣ˮƽֱʩӵغɲС500Nm

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