男人插女人骚视频,波多野结衣人妻厨房大战,亚洲国产精品成人精品无码区,亚洲 欧美 国产 综合首页

進口衛生級隔膜閥的工作原理與使用方法德國洛克

一、進口衛生級隔膜閥技術參數：

產品認證：ISO9001，CE ，CCC

1.規格：DN15~DN100

2.閥體材質：316/316L

3.驅動類型：氣動控制 （常開、常閉、雙作用）

4.最大工作溫度：150℃

5.環境溫度：-10℃~60℃

6.最大工作壓力：10bar

7驅動方式：手動

8.密封材質：聚四氟乙烯、丁晴無毒橡膠

9.適用介質：EPDM-蒸汽，PTFE-水，水、藥品、油、蒸汽、中性氣體或液體、乳品、有機溶劑、酸堿溶劑等

10.廣泛應用：食品、制藥、啤酒、飲料、生物工程、水處理、日化、機械設備、自動化設備等領域

Product certification: ISO9001, CE, CCC

1. Specification: DN15 ~ DN100

2. Valve body material: 316 / 316L

3. Drive type: pneumatic control (normally open, normally closed, double acting)

4. maximum working temperature: 150 ℃

5. Ambient temperature: - 10 ℃ ~ 60 ℃

6. Maximum working pressure: 10 bar

7 driving mode: Manual

8. Sealing material: PTFE, NBR

9. Applicable media: EPDM steam, PTFE water, water, medicine, oil, steam, neutral gas or liquid, dairy products, organic solvent, acid-base solvent, etc

10. Wide application: food, pharmaceutical, beer, beverage, bioengineering, water treatment, daily chemical, mechanical equipment, automation equipment and other fields

二、進口衛生級隔膜閥結構優點：

1.無菌隔膜閥獨特的密封結構，杜絕了衛生死角，有利于介質自動排空和更利于CIP/SIP流程。

2.無菌隔膜閥根據其結構特點：推薦15~30角度安裝(根據不同規格而定)，有利于閥門清洗后完全排泄，不易造成液體滯留閥門內部。

3.閥體采用CNC精密加工，保證了閥腔的密封面與膜片孤度的吻合，減少了膜片的摩擦，延長其膜片的使用壽命。閥腔表面拋光可根據客戶要求進行機械或電解拋光，拋光度可達到0.25um。

4.軟性彈性材料制成的隔膜對于那些被纖維團、固體顆粒、催化物等污染的工作介質不會產生敏感的反應，一般來說也不會因此影響到閥門的工作和密封。根據工作或消毒的溫度，以及工作介質的化學特性，可以選擇不同材料。

5.由于不同工況下將選用不同類型的閥門和材質，在選擇閥體和隔膜以前，必須對一個產品的運用進行分析，尤其針對化學醫藥方面的運用，和高溫所導致的化學反應。通過有效的化學數據或專家認證，對材質的適宜性進行檢測。以此確保產品的使用安全性和長期有效性。

6.典型的隔膜固定方法為螺釘固定。與開孔固定形成對比，這種固定方式將受力面積分散至螺栓整個表面上，這是以防真空條件下，破壞隔膜的機械連接。

1. The unique sealing structure of the sterile diaphragm valve eliminates the sanitary dead angle, which is conducive to the automatic emptying of the medium and the CIP / SIP process.

2. According to its structural characteristics, sterile diaphragm valve is recommended to be installed at an angle of 15-30 (depending on different specifications), which is conducive to complete discharge of the valve after cleaning, and is not easy to cause liquid retention inside the valve.

3. The valve body adopts CNC precision machining, which ensures that the sealing surface of the valve cavity is consistent with the isolation of the diaphragm, reduces the friction of the diaphragm, and prolongs the service life of the diaphragm. The surface of valve chamber can be polished by mechanical or electrolytic polishing according to customer's requirements, and the degree of polishing can reach 0.25um.

4. The diaphragm made of soft elastic material will not produce sensitive reaction to the working medium polluted by fiber, solid particles, catalysts, etc., and will not affect the operation and sealing of the valve in general. Different materials can be selected according to the temperature of work or disinfection and the chemical characteristics of the working medium.

5. Because different types of valves and materials will be selected under different working conditions, the application of a product must be analyzed before selecting valve body and diaphragm, especially for the application of chemical medicine and the chemical reaction caused by high temperature. Through effective chemical data or expert certification, the suitability of the material is tested. So as to ensure the safety and long-term effectiveness of the product.

6. The typical method of diaphragm fixation is screw fixation. In contrast to the open hole fixation, this method disperses the stress area on the whole surface of the bolt to prevent the mechanical connection of the diaphragm from being damaged under vacuum.

三、進口衛生級隔膜閥描述：

德國《LOCKE》洛克進口衛生級隔膜閥（Sanitary valves）是指閥體采用不銹鋼304，或者316L經高速精加工拋光處理，產品按衛生級生產及檢測，用于制藥，食品等行業中的，對衛生等級要求很高的場所所使用的閥門管件。對于要求較高的場合，閥體一般采用最高級的不銹鋼316L材質。

The sanitary valves imported by Locke in Germany refer to the valve fittings used in the places where the valve body is made of stainless steel 304 or 316L, which are processed and polished at high speed, and the products are produced and tested according to the sanitary level, and are used in pharmaceutical, food and other industries, where the sanitary level requirements are very high. For demanding occasions, the valve body is generally made of the most advanced stainless steel 316L.