Intwasahlobo elayishwe uhlobo oluphakeme lwe-valve yokuphepha

I-A61H-160C, A61Y-320C

I-A61Y-160P, A61Y-320P

Uhlobo lwe-A61H / Y- 160, A61H / Y-320 lusetshenziselwa imishini nepayipi lomoya, i-ammonia, igesi kaphethiloli njll okuphakathi ukuthi izinga lokushisa elisebenzayo lingaphansi kuka-200 ℃, A61Y-160P, uhlobo lwe-A61Y-320P okokusebenza kanye nepayipi lekhwalithi ene-corrode gas kanye ne-liquid medium okushisa okusebenzayo kungaphansi kuka-200 ° C. Thatha amadivayisi wokuvikela ukucindezela okwengeziwe.