Hopola "Moreki oa pele, ea Khabane pele", re sebetsa haufi-ufi le bareki ba rona 'me re ba fe litšebeletso tse sebetsang hantle le tsa litsebi bakeng sa Moetsi ea ka Sehloohong oa China BS Pn16 Cast Steel Cast Iron/Ductile Iron Wafer Type Butterfly Valve Dual Disc Check Valve Electric Valve Ball. Valve Brass Gate, Etsa bonnete ba hore ha u na litšenyehelo tsa ho bua le rona bakeng sa mokhatlo. 'me re nahana hore re tla arolelana boiphihlelo bo sebetsang ka ho fetesisa ba khoebo le barekisi bohle ba rona.
Ela hloko "Moreki pele, ea Khabane pele", re sebetsa haufi-ufi le bareki ba rona le ho ba fa litšebeletso tse sebetsang hantle le tsa litsebi bakeng saChina Wafer Type Butterfly Valve,Belofo ea ho hlahloba serurubele sa Double Offset Butterfly , Khamphani ea rona e tsitlallela molao-motheo oa "Boleng ba Pele, Tsoelo-pele e Tsoelang Pele", 'me e nka "Khoebo e Tšepahalang, Melemo e Kopanetsoeng" e le sepheo sa rona se ka ntlafatsoang. Litho tsohle li leboha tšehetso ea bareki ba khale le ba bacha ka tieo. Re tla lula re sebetsa ka thata le ho u fa lihlahisoa le litharollo le litšebeletso tsa boleng bo holimo.
Lintlha tsa tekheniki
| PN(MPa) Khatello ea lebitso | 1.0 | 1.6 | |
| Teko Khatello | Khetla | 1.5 | 1.76 |
| Ho tiisa | 1.1 | 1.76 | |
| Li-mediums tse loketseng | Metsi le feebleness causticity fluid | ||
| Mocheso o loketseng | 0~80¡e | ||
Meterial eadikarolo tse ka sehloohong
| Karolo ea lebitso | Lebitso la thepa |
| 'Mele oa valve | Tšepe kapa tšepe e sa jeleng paate |
| Koala e pakang tiiso | Ding nitrile rabara(NBR) |
| Selemo | terata ea tšepe e sa hloekang ICr18Ni9Ti |