手動(dòng)不銹鋼夾套管道保溫對(duì)夾式球閥型號(hào)BQ71F\/Y-16P
手動(dòng)國(guó)標(biāo)不銹鋼法蘭襯氟截止閥型號(hào)J41F46-16P
國(guó)標(biāo)CF8\/CF8M材質(zhì)不銹鋼對(duì)焊截止閥型號(hào)J61W-16P
工建美標(biāo)高壓碳鋼法蘭截止閥型號(hào)J41Y-600LB
氣動(dòng)三片式不銹鋼內(nèi)螺紋球閥型號(hào)Q611F-16P材質(zhì)2205.CF8
CF8材質(zhì)電動(dòng)不銹鋼三片式內(nèi)螺紋球閥型號(hào)Q911F-25P
船用標(biāo)準(zhǔn)不銹鋼T型三通法蘭連接球閥型號(hào)Q45F-16P
JIS不銹鋼日標(biāo)法蘭立式止回閥型號(hào)H42W-10K材質(zhì)SCS13
國(guó)標(biāo)碳鋼襯氟T型三通法蘭球閥型號(hào)Q45F46-16C
國(guó)標(biāo)渦輪操作開關(guān)不銹鋼法蘭球閥型號(hào)Q341F-16P材質(zhì)CF8
CF8\/CF8M\/2205材質(zhì)不銹鋼三片式法蘭球閥Q41F-16P
手動(dòng)美標(biāo)不銹鋼硬密封法蘭球閥型號(hào)Q41Y-300LB材質(zhì)CF8
氨基酸發(fā)酵專用不銹鋼抗生素法蘭截止閥KJ41HF-16P
工建閥門國(guó)標(biāo)304不銹鋼氨用法蘭截止閥型號(hào)J41N-16P
304\/316\/2205國(guó)標(biāo)不銹鋼法蘭止回閥型號(hào)H44W-25P
材質(zhì)CF8M美標(biāo)不銹鋼法蘭閘閥型號(hào)Z41Y-150LBP
CF8M化工船舶專用美標(biāo)不銹鋼法蘭球閥型號(hào)Q41F-15LB
JIS船舶專用日標(biāo)不銹鋼法蘭球閥型號(hào)Q41F-10K
工建閥門手動(dòng)國(guó)標(biāo)化工部不銹鋼法蘭球閥型號(hào)Q41F-16P
工建閥門不銹鋼化工部法蘭閘閥型號(hào)Z41W-16P