新聞中心

分別介紹ASCO電磁閥的參數要求有哪些
發布時間:2015-03-04
分別介紹ASCO電磁閥的參數要求有哪些
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裏不公指電磁閥本身的製造質量，而且包括對操作人員的培訓和素質的提*。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、限位開關等。根據我國新的氣動電磁閥標準(GB/T4213-92)氣動執行機構的銘牌至少要標 　　出製造廠名、產品型號、額定流量係數、設計位號、產品編號及製造年月等事項。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，有嚴格的操作規程。閥體上則應鑄出或衝出表示介質流動方向的箭頭和DN數值以及PN的字樣及數值。 　　2、的製造技術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。**電磁閥的質量電磁閥的選用 　　要經過嚴格的計算;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