R-28
Nws yog siv rau hauv cov khoom siv thiab lwm yam nruab nrab acidic nruab nrab los tiv thaiv corrosion thiab yog siv rau kev tiv thaiv corrosion nyob rau sab saum toj ntawm lub atmospheric pej thuam, sab saum toj ntawm lub fractionation ntauwd thiab hydrogenation unit.
Cim npe nrov: Tuam Tshoj refining auxiliary-multifunctional corrosion inhibitor manufacturers, hoobkas
