1. Lub teeb yeeb nkab thiab kev tsim kho yooj yim
Qhov tshwj xeeb lub ntiajteb txawj nqus ntawm PPR yeeb nkab yog hais txog 1.4t / m3, uas tsuas yog 1/5 ntawm cov yeeb nkab hlau cam khwb cia. Cov yeeb nkab yas nrog tib qhov ntev yog sib zog dua li cov yeeb nkab hlau cam khwb cia, thiab tsuas yog kev tuav tuav yog yuav tsum tau thaum lub sij hawm installation. Tsis tas li ntawd, PPR yeeb nkab siv lub qhov (socket) hom kev daws teeb meem sib txuas. Nyob rau tib lub sijhawm, nws tus qauv ntev (6m thiab 4m) ntev dua li cam khwb cia hlau yeeb nkab, uas txo tus naj npawb ntawm cov interfaces thiab txo cov txheej txheem installation.
2. Kev ua haujlwm zoo ntawm cov dej ntws
Txoj kab uas hla ntawm PPR yeeb nkab tuaj yeem me dua li ntawm cov yeeb nkab hlau cam khwb cia, lossis tib txoj kab uas hla tuaj yeem siv txoj kab nqes me me kom deb li deb tau raws li qhov tau tso cai los ntawm qhov kev qhia tshwj xeeb, txhawm rau txhawm rau nce qhov siab ntawm qhov chaw, uas muaj txiaj ntsig zoo dua. rau cov neeg siv thiab txhim khu kev ua haujlwm ntawm lub tsev.
3: Economic thiab zoo nkauj
PPR pipes usually have white outer wall and do not need to be painted with red lead, silver powder and other anti-corrosion treatment. There are no problems such as corrosion and falling off of the outer wall of cast iron pipes. When they are installed in the pipe well in secret, they do not need frequent maintenance and care. The advantages of open installation are more obvious than cast iron pipes: easy cleaning, less obstruction to visual effect, and greatly improve people's living and working environment, It also facilitates the property management of buildings.