Kev sib xyaw insulators kawg haum yog cov hlau xaus ntawm cov kab insulators thiab yog ib feem tseem ceeb ntawm cov kab insulators. Cov tshuaj yej insulator muaj cov kua tshuaj insulator, iav fiber ntau, roj hmab.
1) Kev ncua kev sib cais ntawm insulators
1, ib zaug thiab ob lub pob ntseg ua ke insulator fittings
2, tshem cov nplhaib cov nplhaib insulator fittings
3, Y-hom Compound Insulator fittings
4, pob thiab lub qhov hluav taws xob ua ke insulators fittings
2) Tshaj tawm cov kabmob sab hauv tsev kawg
ncej tom qab insulators, nrog rau: flange composite insulators
3) insulators sib cais ntawm caj npab
4) Cov kabmob "Pin insulator fittings"
5) Railway tshwj xeeb insulators