ʻO ka paipu hoʻoheheʻe ʻia ʻo Centrifugal a me nā mea pono
Hoʻohana ʻia nā paipu a me nā mea hoʻopili hao hao ʻole i ka ʻōnaehana hoʻoheheʻe gravity no nā kumu penei:
1.Ka lepo
2. Ka ʻōpala
3.Ventilation
4.Wai ua
1.Low walaʻau, ikaika kiʻekiʻe ola lōʻihi
2.Flexible seismic kū'ē
3.High mahana kū'ē, ahi retardant a me ke ahi
4. ʻAʻohe pollution lua, hiki ke hana hou ʻia
5.Flexible interface drainage paipu i ikaika kū'ē i ka flexure, ka hoʻonui a me ka deformation a me ke ōlaʻi kū'ē, i ka laulā huahelu o applicability.
6.Longer lōʻihi, emi hui
7.Easy e hoʻouka
8. Hoʻopau maʻalahi
9.No leakages,ʻaʻohe blockages
10.Fire proof & Temperature kū'ē
11. Kūʻai maikaʻi
