Vacuum Bellows Material list

Vacuum Bellows Features

1. Imported stainless steel raw materials 304/316T/Inconel627, etc.

2. Fully automatic laser welding and white-motion forming, sheet thickness 0.1-0.4mm

3.The corrugated pipe adopts single-layer or multi-layer drum wave forming, with 1-3 layers

4. Various joint types, such as NW, ISO flange, chuck flange, etc.

Formed Vacuum Bellows Specification

Vacuum Bellows Application

1. Valve sealing: bellows are used as seals, widely used in high-temperature or high-risk fluids such as chemical industry or vacuum systems, as well as supply pipelines with strict requirements on sealing

2. Pipeline connection: It has displacement compensation, sealing, connection, and vibration isolation, and provides vacuum pipes for exhaust pipes to achieve vacuum processes; at the same time, it provides corrosion-resistant bellows as chemical pipeline connections

3. Equipment connection: ultra-thin multi-layer bellows are used for high-frequency vibration or high-pressure fluid transmission equipment due to their good softness, long life and high pressure resistance

4. Instrument components: vacuum or pressure control electrode rod movement as a switch element, or bellows displacement changes due to temperature and pressure as a sensing element

5. Application areas: semiconductors, liquid chips, biopharmaceuticals, chemicals, aerospace, etc.