★Umhubhe - ukwesekwa kokuxhumeka kwekhebula lensimbi kanye namaphaneli aqinisiwe e-PP.
★Izicabha ezizenzakalelayo - usekelo lwensimbi olunezici zokusekela ezibekwe nge-FRP.
★Ukulawula okuzenzakalelayo kweminyango yokuhlukaniswa ngaphakathi komhubhe.
★Ukusebenza kwefeni yombhoshongo we-asidi kudala ukucindezela okungekuhle ngaphakathi emhubheni, inkungu ye-asidi ekhiqizwa ukugeza nge-asidi ivalelwe ngaphakathi emhubheni futhi ngeke kwenzeke ukuthi inkungu ye-asidi iphume emhubheni.
★Indawo yokusebenzela yokukhiqiza ayinayo inkungu ye-asidi, ivikela okokusebenza kanye nesakhiwo sokwakha.
★Phezulu nge-anti-corrosion lighting;
★Ukulawula ingcindezi engalungile.
★Phezulu komhubhe onomugqa wokuvala we-longitudinal (ishidi le-PP eliguquguqukayo);
★Umhubhe uhlukaniswe waba izingxenye zenqubo eziningana ngokusebenzisa iminyango ezenzakalelayo ekhuphukayo newayo.
★Uhlangothi lwangaphandle lomhubhe olune-acid mist outlet, oluxhunywe kumbhoshongo wenkungu ene-asidi;
★Iwindi lokubuka ohlangothini lomhubhe endaweni yokusebenza.