Taarikada birta & go'yaal & xirmooyinka
School Burps Schools Smart ayaa sidoo kale loo gudbiyaa qaybo laga helayo qaybo ka mid ah nidaamka tuubooyinka sida tuubooyinka, boobyada iyo tuubooyinka tuubbada, oo lagu dhejiyo inta lagu gudajiro horumarka ka hor inta aysan u dirin soo saarista.
254 SMO tuubbada Dhiirrigelinta waxay saameyneysaa iska caabbinta adag ee dilka
Xuquuqda daabacaada © Zhengzhou hiitong dhuuqyada qalabka loo yaqaan '©
Dhexroor dhexroor weyn oo leh xusullo
SPIPE SPALE waa wax lagu dhinto ka kooban qaybo tuubooyin ah, kaas oo ah mid la sii daayo
316l, hase yeeshe, waa xulasho ka wanaagsan mashruuc u baahan alxamo badan maxaa yeelay 316 ayaa u nugul in Weld Qufulan oo kaqarsan 316l (She'e-ka gudaha Weld).
SAE 304 Bilowga Bilaashka Steel ee Steel ee SPALL
Nickel alkolo-gareyaasha & go'yaal & xirmooyinka