Wararka: ZTZG's Rollers-Shareing New Line Line Erw Pipe ayaa bilaabay wax soo saar

Wareegga ERW80X80X4-ilaa-square iyada oo aan la beddelin khadka wax-soo-saarka caaryada ee ay soo saartay ZTZG ee Shirkadda Jiangsu Guoqiang ayaa si rasmi ah loo geliyay wax-soo-saarka. Tani waa mid kale "wareeg-to-square oo aan la beddelo caaryada ah" line-soo-saarka ee ZTZG Company, taasoo keentay Shiinaha ee warshadaha qalabka welded in heerka cusub. Marka cutubkani soo saaro tuubooyinka wareegsan, qaybta samaynta waxay qabataa habka sameynta Zhongtai XZTF, iyo qaybta samaynta uma baahna inay beddesho caaryada. Marka la soo saarayo tuubooyinka labajibbaaran iyo leydi, qaybta samaynta ayaa wali qabata habka samaynta Zhongtai XZTF, qaybta cabbirkuna waxay qabataa habka wareega-ilaa-geeska ah iyada oo aan beddeleynin caaryada. Furitaanka iyo xidhitaanka rullaluistuyada caaryada ee qayb kasta oo la wadaago ayaa dhammaantood lagu hagaajiyaa matoorada, iyo qaadista rullaluistuyada sare ayaa koronto lagu hagaajiyay, iyada oo aan lagu darin ama la dhimin rullaluistuyada ama gaasaska, taas oo si weyn u wanaajisa waxtarka wax soo saarka.