污水管与透气管正确做法,透气管和污水管之间怎样连接

污水管与透气管正确做法,透气管和污水管之间怎样连接

Themethodofventilationriseranddrainageriserisasfollows:Generally,theventilationriseranddrainageriserareconnectedonthefirstfloor,andtheinclinedteeisbasicallyused.Thenatthelowerpartofthetopfloorslab,theventilationriserisconnectedtothedrainageriserusinganinclinedtee.2.Thesewageplanhasamainsewagepipeontheeastsideofthecomprehensivechannel.Therefore,thedrainagepipelineofHuanchengWestRoadisdesignedtohavetwoontheeastandwestsides.Sewage;fromeasttowestorfromsouthtonorth,itisfinallyconnectedtothecomprehensivechannelsewagepipeline.3.ConstructionPlanRainwaterPipeConstructionPlan

1Rigidpolyvinylchloride(PVC-U)pipePVC-Upipeismadeofsanitarygradepolyvinylchloride(PVC)resinasthemainrawmaterial,addinganappropriateamountofstabilizer,lubricant,filler,colorenhancer,etc.throughaplasticextruderExtrusionmoldingandinjectionmoldingwithinjectionmoldingmachine,Chapter1ReadingofConstructionDrawings1.DesignspecificationsrequirethattheheatingbranchpipeshallnotbesmallerthanDN20.2.Conventionalinsulationpractices-watersupply:anti-condensationinsulation,hotwater:insulation,fireprotection:noInsulation, 冰冷的水：均匀的，冷却水：ifnotequired，itdoesnotneedtobedone。 一

1.Therearethreedrainagepipesinthebathroom,asshownbelow.Thistypeusuallyappearsinhigh-endrealestate.Thetwodrainagepipesonthesideareoneforconnectingthetoiletsewage,andtheotherisforthegrounddrainandwashbasinwastewater.Theyshouldbecombinedwiththedecorationwhendecorating. Plumbersandelectricityworkershavemadeitclearthatsewageandwastemustbepipedseparately,anddrainagemustbeseparated.1.Top-extensionventilationpipes:Domesticdrainagepipesorproductionsewagepipesthatemitharmfulgasesshouldextendtheriserabovetheroofforventilation,thatis,setuptop-extensionventilationpipes. 气管。 theroofventilationpipemustnotbelessthan0.3mabovetheroof和mustbegreatthanthemaximumsnowthickness。 2.英寸

?﹏? 5)Reliableprotectiveandsealingmeasuresshouldbetakenforventilationductsthatpassthroughprotectiveairtightwalls,andshouldbepre-buriedinplaceduringcivilconstruction;ventilationductsthatpassthroughprotectiveairtightpartitionwalls,airtightwallsandprotectiveunitpartitionwallsshouldbeinstalledinthewallThetwosidesofthebodyshouldbeusedaccordinglytousewindingstructurewallpipessothatthissituationwillnotoccur.Liansu'swindingstructurewallpipeinterfaceadoptssocket-typeelectrichotmeltconnection,whichisconvenientandfastatthesametime.

6.Installthewateroutletpipeandventilationpipe:Whenbackfillingtothebottomofthewaterinletpipe,connectittotheoutletpipeofthefarmer'stoilet,andinstallthewateroutletpipeandventilationpipeatthesametime. 7.WATERFILLINGOFTHETANK：后面的filliscomplet，WaterispouredIntotheTankto2/3ofthetanktopreventthetthetthetthetankfromfloingduetorainfallainfallaccumulation。 8.Themethodofinstallingholecoversforventilationrisersanddrainagerisersisasfollows:Generally,theventilationrisersanddrainagerisersareconnectedonthefirstfloor,andaninclinedteeisbasicallyused. 然后是the