Orisun omi ti kojọpọ iru fifa ailewu iru kekere
A61H-160C, A61Y-320C
A61Y-160P, A61Y-320P
A61H / Y- 160, Iru A61H / Y-320 ni a lo fun ohun elo ati opo gigun ti afẹfẹ, amonia, gaasi epo abbl alabọde kini iwọn otutu ti n ṣiṣẹ ko to 200 ℃, A61Y-160P ， A61Y-320P lo fun ohun elo ati opo gigun ti didara pẹlu gaasi corrode ati alabọde olomi kini iwọn otutu ti n ṣiṣẹ kere ju 200 ° C. Mu fun awọn ẹrọ idaabobo titẹ afikun.
