一、產(chǎn)品概述

中揚(yáng)引進(jìn)能夠國外*技術(shù)的基礎(chǔ)上，采用精密的J形彈性密封圈和三偏心多層次金屬硬密封結(jié)構(gòu)，被廣泛用于介質(zhì)溫度≤425℃的治金、電力、石油化工、以及給排水和市政建設(shè)等工業(yè)管道上，作調(diào)節(jié)流量和載斷流體使用。該閥采用三偏心結(jié)構(gòu)，閥座與碟板密封面均采用不同硬度和不銹鋼制作，具有良好的耐腐蝕性，使用壽命長，本閥軍郵雙向密封功能，產(chǎn)品符合國家GB/T13927-92閥門壓力試驗(yàn)標(biāo)準(zhǔn)。

二、特點(diǎn)

１、采用三偏心蝶閥堪稱*過程閥門，此設(shè)計(jì)使閥門為高溫、高壓、防火應(yīng)用中氣泡級密封的理想硬密封蝶閥。

２、由于采用焊接結(jié)構(gòu)，使閥門與管道平面達(dá)到*性的零泄漏。

３、此閥無法蘭，對管道和保溫包扎帶來了很大的方便和美觀。

三、主要技術(shù)參數(shù)

四、主要零部件材料

五、BYD363H/663H/963H/-10/16/25/40/C、P、R對悍式硬密封蝶閥連接尺寸

Quality Service Commitment

質(zhì)量服務(wù)承諾書

24-hour service hotline: ，138-150-19005 【Mr.Huang】

24小時(shí)：，138-150-19005 黃

Thank you for your trust and support of our company, we will be dedicated to serve you!

感謝您對我司的信賴與支持，我們將盡心為您服務(wù)！

Our company according to ISO9001 international quality system certification requirements, management, production valve business, for the valves every aspect of the production process have developed a series of detailed technical rules and strict control. In the factory have strict inspection and pressure test, so that "the Young" product quality has been a reliable guarantee.

When you buy "ZhongYang Valve" products has been accompanied by a service to you, our solemn promise to you:

我公司根據(jù)ISO9001質(zhì)量體系認(rèn)證要求、管理、生產(chǎn)閥門企業(yè)，對于閥門生產(chǎn)加工過程的每個(gè)環(huán)節(jié)均制訂了一系列詳細(xì)的工藝規(guī)程，并進(jìn)行嚴(yán)格的控制。在出廠前都進(jìn)行嚴(yán)格檢驗(yàn)和試壓，使“中揚(yáng)”產(chǎn)品質(zhì)量得到了可靠的保證。當(dāng)您買進(jìn)“中揚(yáng)閥門”產(chǎn)品時(shí)服務(wù)就一直伴隨著您，我們向您鄭重承諾：

  Product is sold within a year if quality problems, the company promises "three guarantees" service; namely repair, replace or return; allowing you to enjoy the full service, rest assured to buy! We are ready to provide coverage to any city nationwide technical support to users for any product issues raised by users, within 24 hours we will make an analysis and answer. If you need service, our service staff will arrive within 1-3 days of the user site, did not solve the problem does not leave! I also introduced the product lifetime technical support, will periodically send service personnel for sale with onsite consulting services.

   產(chǎn)品售出一年內(nèi)如有質(zhì)量問題，本公司承諾“三包”服務(wù)；即包修、包換、包退；讓您享受*的優(yōu)質(zhì)服務(wù)，放心的購買！我們隨時(shí)提供覆蓋到全國任何一個(gè)城市用戶的，對任何用戶提出的產(chǎn)品問題，我們將在24小時(shí)內(nèi)作出分析和回答。若需要售后服務(wù)，我們的售后服務(wù)人員將在1-3天內(nèi)到達(dá)用戶現(xiàn)場，問題沒解決不離開！我公司還對產(chǎn)品實(shí)行終身的，將定期派出售用服務(wù)人員進(jìn)行上門咨詢服務(wù)。

  Our confidence comes from your approval, your satisfaction is our greatest wish!

  我們的信心來源于您的認(rèn)可，您的滿意是我們zui大的愿望！