福建体彩31选7走势图


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福建体彩31选7走势图

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购买济南防盗门应注意的事项有哪些?

文章出处:http://kmrzbqc.com   作者:济南万安智能科技有限公司    人气: 发表时间:2017-07-04 16:50

  购买济南防盗门应注意的事项有哪些?

  What are the matters needing attention when buying Ji'nan security door?

福建体彩31选7走势图   1、XIANQUEDINGNIDEZHUZHAIXIAOQUSHIFOUANQUAN,YIJUEDINGNISUOXUANZEFANGDAOMENDEJIBIE。ZHENZHENGYIYISHANGDEFANGDAOMENFENWEISIGEDENGJI:JIA,YI,BING,DING。JIBIEHUIZAIMENSHANNEICEHUOMENKUANGSHANGYIGANGYINDEXINGSHIBIAOZHU。

福建体彩31选7走势图   1, first of all determine your residential area is safe, to determine the level of your choice of security door. The real sense of anti-theft door is divided into four grades: A, B, C, ding. The level will be marked with the seal form in the inside or on the door frame.

  2、XUANZETONGYONGDESUOJUDEFANGDAOMEN,YEJIUSHISHUOJINLIANGBUYAOMAIPEIBEIZHUANLISUOJUPEIJIANDEMEN,YINWEIYIHOUJIANHUAILEZAIRENHEYIJIADOUKEYIPEIDAO,JIAQIANYEBIJIAOBIANYI。

  2, the choice of universal locks anti-theft door, that is to say, try not to buy a patent lock parts of the door, because after the parts broken, in any one can be equipped with, the price is cheaper.

福建体彩31选7走势图   3、YIBANLAISHUOJIAYONGDINGJIJIUKEYILE,RUGUOXIAOQUBUANQUANKEYIXUANZEGENGHAODE。RUGUONIDUIFANGDAOMENBUSHIHENDONG,ZAIJINGJIYUNXUDEQINGKUANGXIA,XUANZEYIXIANPINPAIDEMEN,SHOUHOUYOUBAOZHANG。

福建体彩31选7走势图   3, in general, the family Ding level can, and if the district is unsafe, you can choose better. If you are not very understanding of the security door, in the case of economic permission, choose first-line brand door, after-sale protection.

福建体彩31选7走势图   4、JINLIANGXUANZEJINSHUCAIZHIDEBASHOU,RUGUONIKANSHANGDEKUANSHIDAIDEBASHOUCAIZHIBUHAOKEYIHESHANGJIAXIESHANGGENGHUAN。

  4, try to choose metal handle, if you look at the style of the handle with bad material, you can consult with the merchant to replace.

  5、XUANZEMENLINGHEMAOYANYITIDE,ZHEIZHONGPEIJIANDAOCHUDOUSHI,GUOLEBAOZHIQIGENGHUANYEGENGFANGBIAN。

  5, choose doorbell and cat eye one, this kind of fittings is everywhere, after the expiration date, replacement is more convenient.

  6、BUXIUGANGXIADANG,SHIMIANSHANGYOUZHONG“BUXIUTIE”SHIJIANZHANGLEHAISHIHUISHENGXIU,KANQILAIZANGZANGDE,CABUJING。

福建体彩31选7走势图   6, stainless steel under the gear, there is a kind of "stainless iron" on the market, long or rusty, looks dirty, not clean.

  7、ANJIAOLIAN,DINGJIMENSHAOYINGGAIYOU4GEKEDIAOJIEDEANJIAOLIAN,ZHEIZHONGJIAOLIANZAIMENDIAOSHANDESHIHOUKEYIJINXINGWEIDIAO,ZANGZAILIMIANYEGENGMEIGUANANQUAN。

福建体彩31选7走势图   7, dark hinge, level door should have at least 4 adjustable dark hinge, this hinge in the door when the fan can be fine tune, hidden in it is more beautiful and safe.

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