I-spring evaliwe egcwele uhlobo lwe-valve yokuphepha enomfutho ophezulu

I-A42Y-160C, A42Y-320C, A42Y-160P, A42Y-320P, A42Y-160R, A42Y-320R

Uhlobo lwe-A42Y-160/320 lusetshenziselwa okokusebenza kanye nepayipi lomoya, i-N₂, H₂igesi exubile, njll. medium ukuthi izinga lokushisa lokusebenza lingaphansi kuka-200℃. I-A42Y-160P/320P, i-A42Y-160R/320R isetshenziselwa okokusebenza kanye nepayipi lekhwalithi ene-corrode medium ukuthi izinga lokushisa lokusebenza lingaphansi kuka-200°C.Thatha amadivayisi okuvikela ingcindezi eyengeziwe.

Ubukhulu bokuxhumanisa i-Flange bokuthobelana Nezinga le-JB/T2769-92.