ppr管安装的小窍门
ppr管材管件连接时，pvc管业厂家，应在墙壁
ppr管冷水和热水管需要分开槽来安装。
tips for ppr tube installation
when connecting ppr pipes&fittings， marks&place should be marked on the wall to facilitate future pipeline maintenance，&the pipes should not be naked to the outside to avoid damage caused by collision.
ppr pipe cold water&hot water pipe need separate tank to install.
现在，一些小的宾馆或一些建筑物的部分商业、办公区域也需要用到采暖和生活热水，他们的热负荷或生活热水用量要比家庭大许多即并联安装若干台燃气壁挂炉；因此热水管的管径比较大，在与集分水器、隔离罐、控制附件等连接时需要用到法兰连接。
now， some small hotels/some commer---l&office areas of some buildings also need heating&domestic hot water，&their heat load/domestic hot water cost is much larger than that of families (that is，pvc管业， several gas-fired wall mounted boilers are installed in parallel); therefore，潜江pvc管业， the diameter of the hot water pipe is relatively large，&flange connection is needed when connecting with the water distributor，pvc管业加盟， isolation tank， control accessories， etc.
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