High-pressure assorted electric use compensator

Product name: high-pressure assorted electric use compensator
Design pressure: more than 0.75 Mpa design temperature: - 35 ℃ ~ 150 ℃
Axial compensation quantity: - 20mm ~ 20mm radial compensation quantity: - 10mm ~ 10mm
Dielectric qualitative: six fluorinated sulfur gases or other arcing, insulating gas.

Circle life: corrugated pipe installation compensator circle life 10 times; Corrugated pipe temperature compensator circle life 10,000 times.
High-pressure assorted electric use compensator performance characteristics: high voltage assorted electric use compensator as between two nearby equipment shell of connecting parts were part, mainly for the installation adjustment, compensated foundations of the relative displacement, compensation between expansion amount of heat bilges cold shrink by displacement. Most ordinary expansion joint in the high stress (namely large displacement) low cycle times, and use the compensator is in low stress (both small displacement) high use cycling times. Because the stents assorted electric bear ability is lesser, so want to design pressure balance structure, rely on the saucer reed to balance the pressure inside the elastic force produced closure force, to reduce the stents stress. Air tightness highly demanding. Within the assorted electric filling medium expensive SF6 gas, years LouQiLiang, otherwise, it will reduce more than 1%, improve product the operation reliability of air compensating frequency, serious will cause system outage overhaul. The compensator as an electrical components, smooth surface in without any requirements, otherwise, it will cusps produced discharge, affect the product's insulation performance.