产品特色
排渣阀PZ41H-40C DN50 厂家自销 大量长期现货供应 排渣闸阀 排渣节流阀 PZ41H
Sludge discharge valve PZ41H - 40 c (discharge gate valve manufacturer itself, a large number of long-term cash supply Sludge discharge valve PZ41H
| 主体材料 | 铸钢 | 公称通径 | DN40-DN1200（mm） | 适用介质 | 水 |
| 密封形式 | 硬密封型 | 标准 | 国标 | 外形 | 中型 |
| 流动方向 | 单向 | 驱动方式 | 手动 | 零部件及配件 | 手轮 |
| 用途 | 疏水 | 压力环境 | 常压 | 工作温度 | 常温 |
| 类型(通道位置) | 直通式 | 3C阀门类别 | 工业 | 规格 | DN40-DN1200 |
Product synopsis:
PZ41H flange discharge gate valve with flange connection, rising stem rigid single ram wedge, the valve seat sealing surface materials for hard alloy (tungsten carbon steel + cobalt chromium), nominal pressure PN25, body material is carbon steel, which has the function of discharge gate valve. Is working temperature in 0 ~ 100 ℃ heat power system of water conservancy and water conservancy project of mortar emission system pipeline, cut off or connect pipe of ash water mixture, slag water mixture.
Working principle:
Discharge gate valve used in flange bolt connection, on both ends of the pipe flange connection or butt welding. Discharge gate of large diameter set the rolling bearing, easy opening and closing. Discharge gate valve stem by conditioning and surface nitriding treatment, has the good corrosion, abrasion resistance and abrasion resistance. Discharge gate valve outlet port junction is reasonable, no sludge, opening and closing flexible, BuKa resistance. Discharge gate valve seal material for wear resistant ceramic or alloy, high resistance to wear, durable erosion, abrasion resistance, low friction, reliable sealing. Discharge gate valve opening and closing with half a vice force, good performance.
产品简介：
PZ41H法兰排渣闸阀采用法兰连接、明杆楔式刚性单闸板，阀座密封面材料为硬质合金（碳钢+钴铬钨），公称压力PN25，阀体材料为碳素钢，具有排渣功能的闸阀。是工作温度在0～100℃的火力电站水利系统及水利工程的灰浆排放系统管路上，切断或接通管路中灰水混合物，渣水混合物。
工作原理：
排渣闸阀采用中法兰螺栓连接，支管两端为法兰连接或对焊连接。排渣闸阀中大口径设置滚动轴承，启闭轻松。排渣闸阀阀杆经调质和表面氮化处理，有良好的搞腐蚀性，抗擦伤性和耐磨性。排渣闸阀阀体出口流道结型合理，不存渣，启闭灵活，不卡阻。排渣闸阀密封副材料为耐磨陶瓷或耐磨合金，耐磨性强、耐用冲蚀、耐擦伤、摩擦力小、密封可靠。排渣闸阀启闭件采用半密封副强制密封，性能优良。
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| 联系人 | 史碧波 |
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| 电话 | 0577-57751126 |
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| 手机 | 15356225255 |
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