2016年6月28日星期二

Are Pvc Water Supply Pipe Safe?

Article by http://www.tongdapvcpipe.com/html/Are-pvc-water-supply-pipe-safe-to-drink-water-from-1338.html

PVC/CPVC - rigid plastic pipes similar to PVC drain pipes but with thicker walls to deal with municipal water pressure, introduced around 1970. PVC should be used for cold water only, or venting. CPVC can be used for hot and cold potable water supply. Connections are made with primers and solvent cements as required by code. 

Pvc Water Supply Pipe 
Yes, they are safe.
 

Modern PVC should be fine, probably better than copper. There are many forms of PVC out there and yes some of them do contain harmful plasticizers, but these are used to make them softer ( such as cling film, or glad wrap wherever you are from to wrap food in). Under heat and in contact with fatty foods like cheese these will migrate. 
PVC piping however these days is just PVC .
Get a filter jug and just filter your drinking water, as there are much more contaminants which could enter your water before reaching the apartment and it tastes better too. 

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