Z41H-10C低壓明桿鑄鋼閘閥，替代傳統(tǒng)鑄鐵閥門，結構緊湊、設計合理、明桿鑄鋼閘閥剛性好，通道流暢、流阻系數(shù)小。密封面采用不銹鋼和硬質合金，使用壽命長。明桿鑄鋼閘閥采用柔性石墨填料、密封可靠、操作輕便靈活。驅動方式分手動、電動、氣動、齒輪傳動；結構型：彈性楔式單閘板、剛性楔式單閘板和雙閘板型式。明桿鑄鋼閘閥廣泛適用于石油化工，冶金，水處理，火力發(fā)電廠等油品、水蒸汽管路上作接通或截斷管路中介質的啟閉裝置。型號公稱壓力MPa試驗壓力MPa工作溫度使用介質密封強度Z41H-101.01.11.5≤100-200℃水、蒸汽、油Z41W-10Z41T-10主要零件材料  型號閥體、閥蓋、閘板密封圈閥 桿填 料Z41H-10灰鑄鐵、鑄鋼 不銹鋼碳鋼、不銹鋼浸油石棉盤根 Z41W-10Z41T-10Z41T-16Z41W-16Z41H-16CZ41T-16CZ41W-16C主要外形尺寸  口 徑DN（mm)Z41T-10Z41-16（C）LDHD0LDHD0401651453001602403452001605018016030018025035524018065195180340180265375240180802101953602002804352802001002302154002003005003202001252552455002403256153602401502802805502403506753602402003303356203204007504003202503803907003204509704503203004204408004005001145560 400350450500950400550--4004004805651050500600--5004505106151175500650- -5005005406701410720700--7206006007801550720750--7207006608951800800---80080072010102170-----90078011102300-----100084012202600-----12009601450------