筒形全焊接球閥

型號(hào)：Q3/6/967F

通徑：NPS2"-48"

壓力：Class 150Lb-2500Lb

SS:-196-540℃

材質(zhì):WCB，LCB，LCC，CF8,CF8M, CF3, CF3M, CN7M, CF8C, A105,Lf2, F304, F316, F304L,          F316L, F51

設(shè)計(jì)標(biāo)準(zhǔn):API6D