Ophatikizidwa
Moyo wautali, pafupipafupi kugwedezeka, mphamvu yayikulu yothira katundu ndi ndalama zambiri.
Poker yoyenda bwino imatha kusankhidwa kuchokera ku 20mm mpaka 80mm m'mimba ndi 2M mpaka 16m kutalika. It can calmly deal with the working conditions of various concrete pouring.
4. Pakatikati pa kukoka kwamphamvu, mwachangu, molunjika, kokhazikika komanso kokhazikika
