I-valve yokuphepha yohlobo lwe-Spring full bore ene-radiator

I-A40Y-16C, A40Y-25, A40Y-40, A40Y-64, A40Y-100, A40Y-16, A40Y-25, A40Y- 40P, A40Y-64P, A40Y-100P, A40Y-40Y-10Y2, A40-5 40I, A40Y-64, A40Y-100I

Uhlobo lwe-A40Y-C lusetshenziselwa okokusebenza kanye nepayipi lomoya, i-N₂,H₂igesi yasezimayini njll. medium ukuthi izinga lokushisa lokusebenza lingaphansi kuka-400℃.Uhlobo lwe-TA40Y-P lusetshenziselwa okokusebenza kanye nepayipi lekhwalithi eline-corrode medium ukuthi izinga lokushisa lokusebenza lingaphansi kuka-300℃.Thatha ingcindezi eyengeziwe Amadivayisi okuvikela.