Hose ea rabara ea ceramic e hanelang ho robeha ea Chemshun ke phase ea rabara e nang le ceramic e fanang ka ho hanyetsa ka mokhoa o ikhethang ho hoholeha, ho bola le mocheso o phahameng. Lesela la ceramic le kentsoe ka har'a phase ea rabara, e leng se etsang hore e tšoarelle le ho tenyetseha ho feta liphase tsa tšepe tse tloaelehileng. Moralo ona o tenyetsehang o e lumella ho kobeha habonolo ho potoloha likhutlo le litšitiso ntle le ho baka ho senyeha le ho taboha ho sa batleheng ha phase.
1) Ho thatafala ho hoholo.
2) E tenyetseha haholo ebile e kobehile ka lebaka la rabara e kopaneng.
3) E hanyetsa ho tsofala hantle le ho thibela tshusumetso.
4) Boholo bo fapaneng ba hose bo fumaneha bakeng sa ts'ebeliso e mengata.
5) Litšenyehelo tse tlase tsa tlhokomelo: Ho hanyetsa ho tsofala haholo ho fokotsa makhetlo a tlhokomelo le litšenyehelo tsa tlhokomelo.
1) Indasteri ea merafo
2) Indasteri ea samente
3) Indasteri ea ho sebetsana le mashala
4) Feme ea Tšepe
5) Indasteri ea likou
6) Setsi sa motlakase
| Bophara | ID | OD | Apara ho kobeha | Bolelele | Khatello | |
| intshi | mm | mm | mm | Mpa | m | Kg/cm2 |
| 1 | 25 | 25.4 | 42 | 300 | 10 | 10 |
| 1 1/4 | 32 | 31.8 | 50 | 380 | 10 | 10 |
| 1 1/2 | 38 | 38.1 | 56 | 480 | 10 | 10 |
| 2 | 50 | 50.8 | 72 | 600 | 20 | 10 |
| 2 1/2 | 65 | 63.5 | 94 | 780 | 20 | 10 |
| 3 | 75 | 76.2 | 105 | 900 | 20 | 10 |
| 3 1/2 | 90 | 88.9 | 120 | 1080 | 20 | 10 |
| 4 | 100 | 101.6 | 140 | 1200 | 20 | 10 |
| 5 | 125 | 127 | 160 | 1500 | 20 | 10 |
| 6 | 150 | 152.4 | 190 | 1800 | 20 | 10 |
| 8 | 200 | 200 | 235 | 2400 | 10 | 10 |
| 10 | 250 | 250 | 290 | 3000 | 10 | 10 |
| 12 | 300 | 300 | 350 | 3600 | 10 | 10 |
Re amohela liodara tse ikhethileng.
Haeba o batla ho tseba haholoanyane ka sehlahisoa, ka kopo ikutloe u lokolohile ho ikopanya le rona 'me re tla u fa sehlahisoa se loketseng ka ho fetisisa le tšebeletso e ntle ka ho fetisisa!