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Amabhodlela Okuhlaziya Amanzi e-EPA angu-24-400 Screw Thread
Sihlinzeka ngamabhodlela okuhlaziya amanzi e-EPA anentambo ekhanyayo nephuzi ukuze kuqoqwe futhi kugcinwe amasampula amanzi. Amabhodlela e-EPA akhanyayo enziwe ngengilazi ye-borosilicate ye-C-33, kanti amabhodlela e-EPA aphuzi afanelekela izixazululo ezithinta ukukhanya futhi enziwe ngengilazi ye-borosilicate ye-C-50.
