Timapanga ndi kupanga ma valve ozungulila a chemical molingana ndi mawonewe a zinthu zoyaka moto, zophulika, zapoizoni komanso zowononga zomwe zimatulutsidwa ndi chomera。唱‘anga’mankhwala,唱‘anga’nthawi zambiri imakhala ndi kuthamanga kwambiri komanso kutentha。Malinga ndi makhalidwe a zipangizo zosiyanasiana, carbon zitsulo, aloyi zitsulo, chitsulo choponyedwa, chitsulo chosapanga dzimbiri and zina zitsulo zosiyanasiana akhoza kusankhidwa monga zopangira valavu rotary kukwaniritsa zosowa za akakitale mankhwala mankhwala。
![](http://www.707mgm.com/uploads/Rd664a551b6a41c93e3a97ddae8afb38c1.png)
Nthawi yotumiza: 2021年7月13日