Characteristics of high vacuum pneumatic valve valve industry _ pneumatic components factory

Pneumatic high vacuum pneumatic valve pneumatic valve overview: pneumatic components factory production of high vacuum pneumatic valve industry valve is divided into four kinds of different connection forms, live according to GB 6070 standard flange connection, in accordance with the quick-release GB4982 standard flange connection and screwed connection or butt welding form. Apply the vacuum range 0. 6 x106 ~ 1。 3 x10 - 4MPa。 High vacuum pneumatic valve for straight-through, rely on pneumatic face seal, thus can be a vacuum. Also can be used in low pressure conditions, and can be installed in any position, to put through or cut off the pipe into the vacuum system of medium flow, apply the working medium of acid and alkaline gas or liquid, is suitable for vacuum, dairy products, liquor, biological engineering, food, pharmaceutical, beverage, cosmetics and chemical field. High vacuum pneumatic valve features: (1) not only has simple structure, good sealing, and installation size is small, small drive moment, simple operation, easy to realize rapid opening and closing. (2) reliable lip elastic seat design to overcome the traditional seat without elastic compensation force, torque switch, the defects of pneumatic easy, holding in death of the body. (3) implements the both can be used in high vacuum conditions, can be used under the system of low pressure and pressure with the use of the advantages of. (4) for different purposes and working condition, easy to choose different material. (5) can choose manual, electric, pneumatic drive way. 6 connection flange can choose flange quick-release, live. Can choose straight through, 3 to 7) structure. End seal structure can be used PTFE, NBR, viton, PPL. Pet-name ruby PN1 pressure range. 6 ~. 4MPa。 Attending DN10 nominal diameter to 200 mm. ⑪ material can choose carbon steel, 304, 316, the titanium alloy steel, etc. : pneumatic high platform two-way flow head seal and pneumatic valve pneumatic valve forged steel pneumatic valve main characteristics