硬碰硬旋球閥產(chǎn)品概述與用途
ZXQF3247HR硬碰硬旋球閥是上海明精閥門(mén)有限公司多年來(lái)在閥門(mén)設(shè)計(jì)制造、使用維護(hù)的經(jīng)驗(yàn)積累上根據(jù)市場(chǎng)需求開(kāi)發(fā)出來(lái)的雙向流硬碰硬旋球閥產(chǎn)品。該閥不但能在正向壓力下可靠地截?cái)?，在反向壓力或反向壓力遠(yuǎn)大于正向壓力時(shí)同樣能可靠地密封。該閥密封采用半球閥的結(jié)構(gòu)和原理，外形采用蝶式結(jié)構(gòu)，從而具有：體積小、重量輕的特征；并具有：雙向硬密封、密封摩擦小、經(jīng)久耐用、啟閉輕便等性能，因此，性?xún)r(jià)比遠(yuǎn)高于半球閥。該閥門(mén)的成功開(kāi)發(fā)與運(yùn)用，是閥門(mén)行業(yè)的一次重大技術(shù)革新。雙向流硬碰硬旋球閥廣泛應(yīng)用于水泵出口端、管網(wǎng)系統(tǒng)、回收水系統(tǒng)、高位水槽、易水淹的污水系統(tǒng)、防倒流系統(tǒng)等需雙向密封的場(chǎng)合，可用于冶金、礦山、石化、化工、電力、環(huán)保、市政等行業(yè)作為管路啟閉和調(diào)節(jié)使用。在雙向流系統(tǒng)中該閥門(mén)一臺(tái)相當(dāng)于兩臺(tái)普通單向密封閥門(mén)。
主要類(lèi)型和工作原理
1、主要類(lèi)型：本閥門(mén)的主要類(lèi)型有：蝸輪蝸桿、電動(dòng)、氣動(dòng)、液動(dòng)、其中氣動(dòng)閥門(mén)和液動(dòng)閥門(mén)適合于有壓力氣源和壓力液源的場(chǎng)合。
2、工作作原理：閥芯的密封面為三次曲面，閥座的密封面為1次圓錐面。在密封點(diǎn)處，閥座面實(shí)際上是閥芯三次曲面的切面（見(jiàn)圖），因而其結(jié)合十分。有適應(yīng)（中心自動(dòng)定位重合）和補(bǔ)償磨損功能因?yàn)檗D(zhuǎn)動(dòng)中心偏離閥芯幾何中心就有閥芯打開(kāi)時(shí)閥芯實(shí)體不斷向后退、向內(nèi)縮、閥芯關(guān)閉時(shí)閥芯實(shí)體不斷前進(jìn)、向外脹的實(shí)際效果，其功能相當(dāng)于半球閥、閘閥、截止閥、蝶閥的綜合。打開(kāi)各不同角度變化圖：雙向流閥門(mén)的主要功能是既能在正向壓力時(shí)密封良好，在反向壓力或反向壓力大于正向壓力時(shí)也能密封良好。當(dāng)正向壓力作用時(shí)，介質(zhì)壓力推動(dòng)閥板向前移動(dòng)，閥桿變形，閥板密封面緊貼閥座密封面?zhèn)鬟f壓力，將閥座推向閥體臺(tái)階，使之密封良好。當(dāng)反向壓力作用時(shí)，介質(zhì)壓力推動(dòng)閥板向后移動(dòng)，閥桿變形，介質(zhì)壓力同時(shí)推動(dòng)閥座密封面緊貼閥板密封面?zhèn)鬟f壓力，將閥座推向閥桿極限變形位置，使之密封良好。
雙向流硬碰硬旋球閥
| 參考價(jià) | 面議 |
- 公司名稱(chēng)上海挺揚(yáng)自控閥門(mén)制造有限公司
- 品 牌
- 型 號(hào)ZXQF3247HR
- 所 在 地上海市
- 廠商性質(zhì)生產(chǎn)廠家
- 更新時(shí)間2022/7/13 17:09:48
- 訪問(wèn)次數(shù)253
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上海挺揚(yáng)自控閥門(mén)制造有限公司，座落在美麗的大都市--上海海灣工業(yè)區(qū)，環(huán)境幽雅，交通便利。致力于工業(yè)過(guò)程控制閥的研發(fā)、生產(chǎn)，yi流控制閥技術(shù)的推廣，儀表自動(dòng)化工程服務(wù)及技術(shù)服務(wù)的專(zhuān)業(yè)供應(yīng)商。公司旨在為國(guó)內(nèi)石油、化工、電力、冶金、天然氣和環(huán)保工程行業(yè)提供調(diào)節(jié)閥、*成本效益的流體控制解決方案。
上海挺揚(yáng)自控閥門(mén)制造有限公司是上?？毓晒荆且患壹a(chǎn)品銷(xiāo)售、倉(cāng)儲(chǔ)于一體，旗下以項(xiàng)目投資、實(shí)業(yè)開(kāi)發(fā)、進(jìn)出口貿(mào)易為主的綜合型公司。公司在新加坡、馬來(lái)西亞、韓國(guó)、印度均設(shè)有分支機(jī)構(gòu)和為能源行業(yè)提供自動(dòng)化設(shè)備的制造基地。
為了適應(yīng)市場(chǎng)需求，為用戶(hù)提供更加方便快捷的服務(wù)，公司在上海奉賢海灣工業(yè)園區(qū)成立, 并正在積極擴(kuò)大我們的分銷(xiāo)網(wǎng)絡(luò)，公司本著“滿(mǎn)足客戶(hù)需求為已任”的經(jīng)營(yíng)思想，為客戶(hù)提供高品質(zhì)的流體控制產(chǎn)品、技術(shù)和服務(wù)，解決流體控制領(lǐng)域的疑難問(wèn)題。能提供各種壓力等級(jí)和口徑的控制閥以及根據(jù)用戶(hù)特殊要求定制的閥門(mén)，廣泛應(yīng)用于油氣、化工和石化、電力、食品和造紙和冶金等行業(yè)的常規(guī)和關(guān)鍵部位。公司擁有專(zhuān)業(yè)和創(chuàng)新精神的銷(xiāo)售和技術(shù)人員，依托完善的ISO9001質(zhì)量管理體系，為客戶(hù)提供專(zhuān)業(yè)化的各類(lèi)服務(wù)和產(chǎn)品。
上海挺揚(yáng)自控閥門(mén)制造有限公司的專(zhuān)業(yè)技術(shù),能為各種Z復(fù)雜和要求Z嚴(yán)格的流體控制需求提供*解決方案。
上海挺揚(yáng)自控閥門(mén)制造有限公司專(zhuān)業(yè)生產(chǎn)并銷(xiāo)售包括閘閥、截止閥、球閥、蝶閥、止回閥、調(diào)節(jié)閥、水力控制閥、襯膠襯里閥、柱塞閥、疏水閥等各類(lèi)閥門(mén)產(chǎn)品。（有防腐系列、自控系列）。產(chǎn)品廣泛應(yīng)用于石油、化工、電力、造紙、食品、制藥、給排水工程公司。深受各行業(yè)用戶(hù)的*好評(píng)。
上海挺揚(yáng)自控閥門(mén)正以雄厚的實(shí)力逐步占領(lǐng)國(guó)內(nèi)閥門(mén)市場(chǎng)（尤其是環(huán)保自控閥門(mén)市場(chǎng)），產(chǎn)品銷(xiāo)售網(wǎng)絡(luò)遍布各地。
Shanghai TingYang automatic control valve manufacturing Co., LTD. Is a Shanghai instrument group, is located in the beautiful enterprises directly under the international metropolis, Shanghai industrial zone, the gulf elegant environment, convenient transportation. Dedicated to the industrial process control valve of research and development, production, first-class technology promotion, instrument control automation engineering services and technical services of professional supplier. The company aims to be the domestic oil industry, chemical industry, electric power, metallurgy, natural gas and environmental protection engineering industry provide high-end regulator, the most cost-effective flow control solutions.
Shanghai's Yang automatic control valve manufacturing Co., LTD. Is the holding company of Shanghai instrument group, is a set of product sales, logistics, warehousing at an organic whole, its to the project investment, industrial development, import and export trade-oriented integrated company. The company in Singapore, Malaysia, South Korea, India offices and for energy industry provide automation equipment manufacturing base.
In order to meet the market demand, for the user to provide a more convenient and fast service, the company in Shanghai fengxian gulf industrial park set up, and are actively expand our distribution network, the company in line with "meets the customer need to have any" business ideas, provides the high quality for the customer the fluid control products, technology and service, solve the difficult problem of fluid control field. Can provide all kinds of pressure levels and diameter and control valves according to user's special demand, the valve is widely used in oil and gas, chemical and petrochemical, power, food and paper and metallurgy industries conventional and key parts. The company has professional and innovative spirit sales and technical personnel, and relying on the ISO9001 quality management system, to provide professional all kinds of services and products.
Shanghai's Yang automatic control valve manufacturing Co., LTD, the professional technology for all kinds of the most complex and requirements of the most stringent fluid control needs to provide comprehensive solutions.
Shanghai's Yang automatic control valve manufacturing Co., LTD is specialized in the production and sales, including gate valve, cut-off valve, ball valves, butterfly valves, check valves, the regulator, hydraulic control valves, lining rubber lining valve, piston valve, traps and other kinds of valve products. （have anticorrosive series, automatic control series）. The products are widely used in petroleum, chemical industry, electric power, papermaking, foodstuff, pharmacy, water supply and drainage engineering company. By various industries user's consistent high praise.
Automatic control valve is a Yang with abundant strength gradually occupied domestic valve market （especially environmental control valve market）, the product sale network spreads all over the world.
