D373H对夹蝶阀广泛用于石油、化工、电力、冶金、食品、医药、轻纺、造纸等行业，可安装在温度≤425℃，介质为煤气、空气、蒸汽、水、海水、油品等工业管网上作调节流量和切断介质用。
驱动形式有手动、蜗轮传动、气动、液动、电动、电液联动等执行机构，可实现远距离控制和自动化操作。金属硬密封蝶阀系列产品，系长寿命、节能型蝶阀。其结构采用三维编心原理设计，阀座采用硬软密封兼容的多层次结构，加工*，工艺*。本产品由阀体、蝶板、多层次阀座、阀杆、传动机构等主要部件组成。因此被广泛地应用到冶金、电力、石油、化工、空气、煤气、可燃气体以及给排水等腐蚀性介质的管道上。

D373H对夹蝶阀特点:

    由于本产品蝶阀采用的是三维偏心原理设计，使密封面的空间运动轨迹达到理想化，密封面相互之间无磨擦、无干涉、加之密封材料选择得当，从而使蝶阀的密封性、耐腐蚀性、耐高温性和耐磨性等得到了可靠的保证。其主要特点如下：

1、开启力矩小，灵活方便，省力节能。
2、三维编心结构，使蝶板越关越紧，其密封性能可靠，达到无泄漏。
3、耐高压、耐腐蚀、耐磨损、使用寿命长等。

http://www.ruibovalve.net/                        球阀生产家厂家

http://www.shuilikongzhifa.net/                    水力控制阀生产家厂家

http://www.ruibovalve.com/                       蝶阀生产家厂家

http://www.ruibovalve.com/productshow_940.html    焊接蝶阀

http://www.ruibovalve.com/productshow_260.html    气动蝶阀

http://www.ruibovalve.com/productshow_87.html     通风蝶阀

http://www.ruibovalve.com/productshow_84.html     不锈钢蝶阀

http://www.ruibovalve.com/productshow_953.html    液控蝶阀

http://www.ruibovalve.net/content/?487.html         锻钢球阀

http://www.ruibovalve.net/list/?7_1.html             气动球阀

http://www.ruibovalve.net/list/?6_1.html             电动球阀

http://www.ruibovalve.net/list/?12_1.html            锻钢球阀

http://www.ruibovalve.net/list/?15_1.html            硬密封球阀

http://www.ruibovalve.net/                        球阀厂家

http://www.ruibovalve.net/content/?495.html         硬密封球阀

http://www.ruibovalve.com/qidongdiefa/            气动蝶阀

http://www.ruibovalve.com/hanjiediefa/             焊接蝶阀

http://www.ruibovalve.com/buxiugangdiefa/         不锈钢蝶阀

http://www.ruibovalve.com/yekongdiefa/            液控蝶阀

http://www.ruibovalve.com/tongfengdiefa/           通风蝶阀

http://www.shuilikongzhifa.net/list/?6_1.html         水力控制阀

http://www.shuilikongzhifa.net/list/?110_1.html       多功能水泵控制阀

http://www.shuilikongzhifa.net/list/?13_1.html        倒流防止器

http://www.shuilikongzhifa.net/list/?7_1.html         软密封闸阀

http://www.ruibovalve.com/qiufa/ 球阀

http://www.ruibovalve.com/duangangqiufa/ 锻钢球阀

http://www.ruibovalve.com/productshow_919.html 加长锻钢球阀

http://www.ruibovalve.com/productshow_918.html 锻钢管线球阀

http://www.ruibovalve.com/productshow_917.html 小口径锻钢球阀

http://www.ruibovalve.com/productshow_916.html 美标锻钢球阀

http://www.ruibovalve.com/productshow_915.html 硬密封锻钢球阀

http://www.ruibovalve.com/productshow_914.html A105锻钢球阀

http://www.ruibovalve.com/productshow_913.html Q341Y高温锻钢球阀

http://www.ruibovalve.com/productshow_912.html 锻钢球阀

http://www.ruibovalve.com/productshow_911.html 锻钢固定球阀

http://www.ruibovalve.com/productshow_910.html 手动锻钢固定球阀

http://www.ruibovalve.com/quanhanjieqiufa/ 全焊接球阀

http://www.ruibovalve.com/productshow_241.html 蜗轮全焊接球阀

http://www.ruibovalve.com/productshow_243.html 手动全焊接球阀

http://www.ruibovalve.com/productshow_242.html 直埋式全焊接球阀

http://www.ruibovalve.com/productshow_239.html 一体式全焊接球阀

http://www.ruibovalve.com/productshow_233.html 埋地式全焊接球阀

http://www.ruibovalve.com/buxiugangqiufa/ 不锈钢球阀

http://www.ruibovalve.com/productshow_100.html 手动不锈钢球阀

http://www.ruibovalve.com/productshow_767.html 气动不锈钢球阀

http://www.ruibovalve.com/pianxinqiufa/ 偏心球阀

http://www.ruibovalve.com/productshow_763.html 电动偏心半球阀

http://www.ruibovalve.com/productshow_247.html 上装式偏心半球阀

http://www.ruibovalve.com/productshow_244.html 侧装式偏心半球阀

http://www.ruibovalve.com/productshow_202.html 偏心半球阀

http://www.ruibovalve.com/productshow_101.html 半球面球阀

http://www.ruibovalve.com/Vxingqiufa/   V型球阀

http://www.ruibovalve.com/productshow_922.html 电动调节V型球阀

http://www.ruibovalve.com/productshow_201.html 气动V型球阀

http://www.ruibovalve.com/productshow_200.html 电动V型球阀

http://www.ruibovalve.com/productshow_102.html V型球阀

http://www.ruibovalve.com/productshow_700.html V型电动调节球阀

http://www.ruibovalve.com/qidongqiufa/ 气动球阀

http://www.ruibovalve.com/productshow_769.html 气动固定式球阀

http://www.ruibovalve.com/productshow_768.html 气动浮动式球阀

http://www.ruibovalve.com/productshow_766.html 三通气动球阀

http://www.ruibovalve.com/productshow_252.html 对夹式气动球阀

http://www.ruibovalve.com/productshow_236.html 气动卸灰球阀

http://www.ruibovalve.com/productshow_235.html 气动O型切断球阀

http://www.ruibovalve.com/productshow_214.html 内螺纹气动球阀

http://www.ruibovalve.com/diandongqiufa/ 电动球阀

http://www.ruibovalve.com/productshow_641.html 卸灰型电动球阀

http://www.ruibovalve.com/productshow_639.html 固定式电动球阀

http://www.ruibovalve.com/productshow_738.html 电动O型球阀

http://www.ruibovalve.com/productshow_737.html 电动硬密封球阀

http://www.ruibovalve.com/productshow_734.html 电动球阀Q941F

http://www.ruibovalve.com/productshow_733.html Q947F/H/Y-16C/电动球阀

http://www.ruibovalve.com/productshow_711.html 智能型电动球阀

http://www.ruibovalve.com/productshow_705.html 开关型电动球阀

http://www.ruibovalve.com/productshow_644.html 防爆电动球阀

http://www.ruibovalve.com/productshow_643.html 大口径电动球阀

http://www.ruibovalve.com/productshow_249.html 上装式电动球阀

http://www.ruibovalve.com/taociqiufa/ 陶瓷球阀

http://www.ruibovalve.com/productshow_99.html 法兰陶瓷球阀