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通风蝶阀标准有哪些?

关注次数:         发布时间:2017-12-21

TONGFENGDIEFASHIYONGWENDUSUIFATIXUANCAIERDING,SHIYONGYUGONGYE、YEJIN、HUANBAO、HUAGONG、JIANCAI、BOLIDENGXINGYEZHONGDETONGFENG、HUANBAOGONGCHENGDEHANCHENLENGFENGHUOREFENGQITIGUANDAOZHONG,SHIQITIJIEZHIDIAOJIELIULIANGHUOQIEDUANDEGUANDAOKONGZHIZHUANGZHI。NEIMETONGFENGDIEFADOUYOUNAXIEBIAOZHUNNI?

通风蝶阀

通风蝶阀标准规范:

1.SHEJIZHIZAOBIAOZHUN:GB/T 12238-1989;JB/T8692-1998 

澳门皇冠体育2.YALIWENDUDENGJI:GB/T 12224-2005

3.SHIYANJIANYANBIAOZHUN:GB/T 13927-2008

澳门皇冠体育4.JIEGOUZHANGDUBIAOZHUN:GB/T 12221-2005

5.LIANJIEFALANBIAOZHUN:GB/T 9115.1


通风蝶阀标准:

澳门皇冠体育1、SHEJIBIAOZHUN:GB/T12238-1989 JB/T8692-1998

澳门皇冠体育2、FALANLIANJIECHICUN:GB/T9115.1-2000

澳门皇冠体育3、YALISHIYAN:GB/T13927-1992;JB/T9092-1999

4、JIEGOUZHANGDU h:GB/T12221-1989


TONGFENGDIEFABIAOZHUNGUIFANHEBIAOZHUNZHUYAOSHISHANGMIANJIDAJIAFENXIANGDEZHEIXIE,XIWANGDUIDAJIAYOUBANGZHU,XUYAOTONGFENGDIEFADEPENGYOU,KEYIZHIJIELIANXIWOMENJIEYIFAMEN。


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