關(guān)于我們產(chǎn)品中心新聞中心資料下載技術(shù)文章客戶咨詢聯(lián)系我們

產(chǎn)品目錄

聯(lián)系我們

名稱：上海乾拓貿(mào)易有限公司
上海地址：上海市嘉定區(qū)嘉涌路99弄6號713室
聯(lián)系人;沈雪
企業(yè)QQ:2880626081
手機；18918574312（微信）
電話；021-69000975
郵箱:18918574312@163.com

聯(lián)系人：羅丹
QQ：2880626082
直線電話：021-39526590
聯(lián)系人：羅小姐 18917038407（同微信）
郵箱：18917038407@163.com

聯(lián)系人：章瑩玲
企業(yè)QQ:2880626085
手機；18918572467（微信）
電話；021-69000973
郵箱:18918572467@163.com

聯(lián)系人：王亞波
QQ:2880626088
021-39529839-8012
手機：17321056802（同微信）
郵箱:17321056802@163.com

新聞中心

首頁 >>> 新聞中心

分別介紹ASCO電磁閥的參數(shù)要求有哪些

發(fā)布時間:2015-03-04

分別介紹ASCO電磁閥的參數(shù)要求有哪些
為確保ASCO電磁閥的工作**和可靠性，必須做到如下要求：　　1、確保可靠的操作性這里不公指電磁閥本身的制造質(zhì)量，而且包括對操作人員的培訓(xùn)和素質(zhì)的提*。為了防止誤操作，工藝人員一定要注意銘牌所　　標示的注意事項。重要的閥門都要有足夠的附件，如定位器、限位開關(guān)等。根據(jù)我國新的氣動電磁閥標準(GB/T4213-92)氣動執(zhí)行機構(gòu)的銘牌至少要標　　出制造廠名、產(chǎn)品型號、額定流量系數(shù)、設(shè)計位號、產(chǎn)品編號及制造年月等事項。要有足夠的安裝空間和操作空間，有足夠的安裝空間和操作，有足夠的　　照明，有嚴格的操作規(guī)程。閥體上則應(yīng)鑄出或沖出表示介質(zhì)流動方向的箭頭和DN數(shù)值以及PN的字樣及數(shù)值。　　2、的制造技術(shù)和測試方法必須符合標準，要由主管部門簽定認可。嚴禁不具備條件的小廠進行。**電磁閥的質(zhì)量電磁閥的選用　　要經(jīng)過嚴格的計算;類型、口徑、各項**都要符合要求;電磁閥各種零件的材料要嚴格選擇，要有足夠的強度和剛度，要按照國家標準通過耐壓試驗，　　氣密性等試驗。
以下參考譯文如下：
To ensure the performance and reliability of the solenoid valve, you must do the following requirements: To ensure reliable operation unfair to refer to the solenoid valve manufacturing quality, but also improve operator training and quality. In order to prevent misuse, the process should pay attention to the nameplate of the Note marked. Important valve should have enough accessories, such as location, limit switches, and so on. Pneumatic actuator nameplate at least to be marked according to the new pneumatic solenoid valve standard (GB/T4213-92) Out the matter of the manufacturer's name, product type, rated flow coefficient, design number, product number and year of manufacture. Have enough space for the installation and operation of space, there is enough space for installation and operation, there is enough Lighting, has strict rules. The body should be cast out or out of said medium flow direction arrow and the word DN value and PN and numerical. 2, the manufacturer of the manufacturing techniques and testing methods must comply with the standards, signed by the competent authority recognized. Prohibited does not have the production conditions of small factories for production. Ensure the selection of quality solenoid valve solenoid valve To go through a rigorous calculation; type, caliber, and the performance required to meet the requirements; various parts of the material of the solenoid valve is necessary to strictly select must be of sufficient strength and stiffness, according to national standards through the pressure test, Air tightness test

上一篇：*壓美國ASCO電磁閥為什么不能關(guān)閉的原因有哪些
下一篇：ASCO電磁閥閥門氣動裝置技術(shù)與使用條件的步驟有哪些

地址：上海嘉定嘉涌路99弄6號713 郵編：201812 易展提供技術(shù)支持滬ICP備09006758號-20 網(wǎng)站管理入口

九九精品三级片,国产大屁股喷水视频在线,国产精品久久久久久22岁,午夜精品视频在线观看看

分別介紹ASCO電磁閥的參數(shù)要求有哪些