Tidakonzanso zonse za Threaded Products Workshop kuyambira Epulo 5 mpaka Meyi 15.Mu msonkhano watsopanowo, tinaika zigawo ziwiri zotsekera matenthedwe, mazenera owala kawiri ndi zitseko zatsopano, zomwe zinapangitsa kuti kutentha kukhale bwino komanso kutsekereza mawu.Malo ogwirira ntchito adakonzedwa bwino ndi pansi pa simenti yatsopano ya 160 mm ndi zokutira za epoxy.Kuphatikiza apo, tidapanga masanjidwe atsopano omveka a zida zonse ndikukhazikitsa bwino zida zamagetsi, zomwe zidatsimikizira chitetezo ndi kasamalidwe kazinthu zomwe zidapangidwa ndipo zidathandizira kukulitsa magwiridwe antchito, kupulumutsa mphamvu komanso kukonza zinthu.
Nthawi yotumiza: May-18-2013