保溫棉
保溫棉主要是為了熱水管保溫,，pvc管業(yè)加盟，有些家庭需要,，有些不需要,。比如，廚房距離衛(wèi)生間遠(yuǎn),，必須長距離的從衛(wèi)生間引一根熱水管,。熱水管增加一層保溫棉，可以避免失溫過快,。要不冬天剛洗完菜,，再洗鍋就又是冷水了。
thermal insulation cottonthermal insulation cotton is mainly for hot water pipe insulation,， few families need,， some do not need. for example,， the kitchen is far away from the toilet，&a hot water pipe must be led from the toilet for a long distance. adding a layer of insulation cotton to the hot water pipe can avoid too fast temperature loss. otherwise,，pvc管業(yè)代理,， just after washing vegetables in winter， it will be cold water to wash the pot again.
ppr管類型
ppr管除了品牌上有差別,，每一品牌下面還有多種類型ppr管,，分為普通ppr、納米ppr,，雙層ppr,、單層ppr等等。性能越多,，越好,，價格也就越貴。我們在和裝修公司簽訂合同的時候,，一定要明確ppr管的品牌,、型號、規(guī)格等信息,，pvc管業(yè)制造,，不要被光鮮亮麗的樣板間迷惑。
ppr pipe typein addition to brand differences,， there are many types of ppr tubes under each brand,， including ordinary ppr， nano ppr,， double-layer ppr,， single-layer ppr&so on. the more performance， the better quality,， the more expensive the price. when we sign the contract with the decoration company,，連云港pvc管業(yè)， we must make clear the brand,， model,， specification&other information of ppr tube，&dont be confused by the bright model room.
ppr管熱熔連接方法
安裝準(zhǔn)備——預(yù)制加工——干管安裝——立管安裝——支管安裝——管道試驗(yàn)——管道沖洗——管腔內(nèi)消毒
hot melt joining method of ppr tubeinstallation preparation - prefabrication - main pipe installation - riser installation - branch pipe installation - pipe test - pipe flushing - disinfection in the pipe cavity
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