97无码免费人妻超级碰碰碰|中文字幕少妇人妻在线视频|精品欧美成人高清在线A|无码国产精品一区二区

application

   This safety valve is widely used in food, brewing, beverage, dairy products, toothpaste cosmetics, bio-pharmaceutical and other industries.

Technical Parameters

◆Specifications: 1"~4" DN25~DN100

◆Connection method: welding, clamp, thread, flange

◆Maximum working pressure: ≤8bar

◆Working temperature: -10 ° C to 120 ° C

◆Contact with material: SS304/SS316L

◆Internal surface contact product: Ra≤0.8μm

◆Sealing: EPDM, Silicone Rubber (SI), Fluororubber (FPM)

working principle

This safety valve is a self-controlled valve that relies on medium pressure. The specific pressure is set by adjusting the adjusting cover compression spring and the lock nut. The calibration pressure is the maximum safe pressure value set to avoid damage to the pipeline equipment. When the pipeline pressure is greater than the safety valve calibration pressure, the valve seat automatically springs. As a result, the pressure in the piping system is released to protect the piping and equipment.