Nako ea selemo e kentsoeng mofuta o tlase oa khoele ea ts'ireletso
A21F-16C, A21H-16C, A21H-40, A21H-64, A21Y-100, A21H-160
A21W-16P, A21W- 40P, A21F -40P, A21W-64P, A21W-100P, A21W-160P
KA21Y-16C, KA21Y-16P
A21Y-16R, A21Y-40R, A21 Y-64R, A21Y-100R, A21Y-160R
A21F、A21H-C mofuta sebelisoa bakeng sa thepa le phaephe ea moea, ammonia, khase petroleum, joalo-joalo seaplane seo mocheso sebetsa ka tlase ho 200°C. Mofuta oa A21W-P, R o sebelisoa bakeng sa lisebelisoa le liphaephe tsa boleng tse nang le khase e kutung le mokelikeli oo mocheso o sebetsang o leng ka tlase ho 200 ° C. Nka lisebelisoa tse eketsehileng tsa ts'ireletso ea khatello.
Mofuta oa KA21 Y o sebelisoa bakeng sa khase ea oli ea mokelikeli oo mocheso o sebetsang o leng ka tlase ho 100°C.