Muaj slurry twj tso kua mis txais kev faib ob -casing qauv. Lub sab nrauv siab - lub zog cam khwb cia hlau casing bears system siab thiab structural load. Nws tsis hu rau abrasive slurry ncaj qha thiab tuaj yeem rov qab siv tau mus tas li. Cov ntaub ntub dej sab hauv tuaj yeem hloov tau thiab muaj nyob rau hauv peb cov ntaub ntawv xaiv: Cr27 siab -chrome alloy, ntuj roj hmab thiab engineering ceramics.
High-chrome alloy liners yog siv rau cov tawv tawv thiab ntxhib ore tailings los tiv thaiv kev puas tsuaj. Cov roj hmab liner yog tsim rau cov coal slurry zoo thiab mos sediment, absorbing cuam tshuam quab yuam thiab txo kev co thiab suab nrov. Ceramic composite liners yog siv rau cov kua qaub, alkali thiab ntsev tawm los tiv thaiv cov tshuaj corrosion thiab micro- puas.
Cov qauv no tsuas yog yuav tsum tau hloov lub tshuab hloov pauv hloov pauv tag nrho cov twj tso kua mis, txo qis cov nqi txhua xyoo thiab kev saib xyuas haujlwm.
