不銹鋼閘閥說明：Z41H不銹鋼法蘭閘閥廣泛適用于石油化工，火力發電廠等油品、水蒸氣管路上作接通或截斷管路中介質的啟閉裝置。圣核閥門制造(上海)有限公司專業生產Z41H不銹鋼閘閥,優質的水工業解決方案供應商!不銹鋼法蘭閘閥產品特點1、結構緊湊、設計合理、閥門剛性好、通道流暢，流量系數小2、密封面采用不銹鋼和硬質合金，使用壽命長3、采用柔性石墨填料、密封可靠，操作輕便靈活4、驅動方式為手動、氣動、電動、齒輪傳動5、結構形式為彈性楔式單閘板、剛性楔式單閘板雙閘板型式執行標準設計規范：GB/T 12234結構長度：GB/T 12221連接法蘭：JB/T 79試驗與檢驗：JB/T 9092壓力-溫度：GB/T 9131產品標識：GB/T 12220不銹鋼法蘭閘閥-性能規范型號公稱壓力(MPa)實驗壓力工作溫度(℃)適用介質強度水（MPa）密封（水）空氣（MPa）低壓密封空氣（MPa）Z41H-16CZ41W-16P(R)1.62.41.80.6≤425硝酸類Z41W-25P(R)2.53.82.80.6≤200醋酸類Z41W-40P(R)4.06.04.40.6≤200硝酸類Z41W-64P(R)6.49.67.00.6≤200醋酸類不銹鋼法蘭閘閥-主要零件材質閥體/閥蓋ZGICr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12M02TiZG00Cr17Ni14M02WCB零件名稱ZGICr18Ni9Tit系列ZG00Cr18Ni10系列ZG1Cr18Ni12M02Ti系列ZG00Cr17Ni14M02系列WCB系列閘板ZGICr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12M02TiZG00Cr17Ni14M021Cr13閥桿1Cr18Ni9Ti00Cr18Ni101Cr18Ni12M02Ti00Cr17Ni14M021Cr13填料PTFE編織PTFE編織PTFE編織PTFE編織石墨墊片304L＋PTFE304L＋PTFE316＋PTFE316L＋PTFE石墨壓蓋ZGICr18Ni9TiZG00Cr18Ni10ZG1Cr18Ni12M02TiZG00Cr17Ni14M02系列WCB填料壓環1Cr18Ni9Ti00Cr18Ni101Cr18Ni12M02Ti00Cr17Ni14M021Cr13螺栓1Cr17Ni21Cr17Ni21Cr17Ni21Cr17Ni235CrMoA螺母1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti45不銹鋼法蘭閘閥-1.6MPa主要連接尺寸尺寸DN1520253240506580100125150200250300350400450500600Lmm130150160180200250265280300325350400450500550600650700800Hmm1751802102103503583734355006146748181225141516301780205021812599Wmm180180200200200240240280320360360400450500500600720720720不銹鋼法蘭閘閥-2.5MPa主要連接尺寸尺寸DN1520253240506580100125150200250300350400450500600Lmm130150160180200250265280300325350400450500550600650700800Hmm1751802102103503583734355006146748181225141516301780205021812599Wmm180180200200200240240280320360360400450500500600720720720不銹鋼法蘭閘閥-4.0MPa主要連接尺寸尺寸DN1520253240506580100125150200250300350400Lmm130150160180200250280310350400450550650750850950Hmm1751802102103503583734355006146748181225141516301780Wmm180180200200200240240280320360360400450500500600不銹鋼法蘭閘閥-6.4MPa主要連接尺寸尺寸DN1520253240506580100125150200250300350400Lmm170190210230240250280320350400450550650750850950Hmm175180210230350359373435500614674818970114512801450Wmm120120140160200240280320360400400450560640800800不銹鋼法蘭閘閥-10.0MPa主要連接尺寸尺寸DN1520253240506580100125150200250Lmm170190210230240250280310350400450550650Hmm175180210230350359373435500614674818970Wmm120120160180240280320360400450560640720不銹鋼法蘭閘閥-16.0MPa主要連接尺寸  尺寸DN1520253240506580100125150200Lmm170190210230240300340390450525600750Hmm175180210230350359373435500614674818Wmm12012014016020024028032036040040045Z41H不銹鋼閘閥_圣核閥門制造(上海)有限公司
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