ɨ?뱨??
ȫ??????????
020-28133956
18689264760
??ǰλ?ã???ҳ >> ??????Ѷ >> ????????

?????κ????IJ??ֳߴ??Ƕ??٣?

???³??????????н?????ҵ???޹?˾ ??????????ʱ?䣺2020-4-17 10:45:24

???????幤??ѧ??????Ϣ?͹?????ҵ??׼???????εijߴ?????????ҵ????һ???Ĺ涨???кܶ๫˾???᲻?˽???һ????ж??صĹ涨??????????????εijߴ磬һ???????̲???ͬ??һ?㣬???գ?С??д??????˵?????εijߴ?Ӧ????ǡ???ķ????ڡ?

litangyi.jpg

????


???????幤ѧ??????Ϣ?ͳ??˵ľ?ֵ?߿???,Ӳ??????λ?߿???Ӧ??400??120mm?м?,????????λ?߿???Ӧ??420??440mm?м䡣???ǣ?????Ӧ?õ??˿???????Ҫ???????ͯ????λ?߿????ܹ??ʶȵ??ڡ?


????


??λ?ܿ?????ָ2???????м?ľ??룬һ?????400mm֮?ϣ???λ??????̫խ???Ա?֤?ͻ???ͻ??м?ľ??룬????ͻ??ĸ??˿ռ䡣


?????κ???б??


????б???Ƿ????????????м?Ľ?,???Ƿ?????ƽ???м?Ľ?,??????Ĺ淶??Ӧ??10-15?ȷ?????,ƽ??Ĺ淶??Ӧ??100-105?ȷ????ڡ?


???ľ?


???ļ?????ָ2????λ?????м?ļ?࣬?????????̴?????????Ϊ?淶????ͺŵ????ļ?࣬?ǻ??????????ܿ??Ϳ?????࣬??һ???????󻯵ľ?ȷ??????λ?ܿ???һ????580mmˮ׼??

????ijߴ??ɵ?ҳ?ʾ??һ??֮????????Ϣ??ʾ??Ϣ???????εijߴ????ͺš?


?????????ѯ??ѯ???飺

??????ѯ

???Ĺؼ??֣?