產(chǎn)品結(jié)構(gòu)特點(diǎn) 結(jié)構(gòu)特征:B.B;I.S或 W.B.I.S 主體材料:A105,F5,F11,F22,304,304L,316,316L,LF2等
產(chǎn)品型號(hào)規(guī)格: PN16.0~64.0Mpa DN10~50mm
產(chǎn)品引用標(biāo)準(zhǔn) 設(shè)計(jì)制造:ANSI B16.34 API602 檢驗(yàn)和試驗(yàn):API 598