Kaw lub caij nplooj ntoos hlav loaded tag nrho bore hom kev kub siab kev nyab xeeb valve
A42Y-160C, A42Y-320C, A42Y-160P, A42Y-320P, A42Y-160R, A42Y-320R
A42Y-160/320 hom yog siv rau cov khoom siv thiab cov kav dej ntawm huab cua, N2, H2cov roj sib xyaw, thiab lwm yam nruab nrab qhov ua haujlwm kub li cas tsawg dua 200 ℃. A42Y-160P / 320P, A42Y-160R / 320R hom yog siv rau cov khoom siv thiab cov kav dej ntawm qhov zoo nrog corrode nruab nrab qhov ua haujlwm kub tsawg dua 200 ° C.Ua rau cov khoom siv tiv thaiv siab ntxiv.
Flange txuas qhov ntev ntawm kev ua raws li Tus Qauv ntawm JB / T2769-92.
