PIPE SUPPORTS VIBRATION CONTROL SERVICES LISEGA INDUSTRIES WEBINARS CONTACTS English PG 1 Constant hangers and constant supports Constant hangers and constant supports have a special design that allows for transforming the spring force into a constant force through a large vertical displacement range Application Mode of operation Scope of performance LISEGA Benefits Connections Designs Mounting examples Products: Constant hangers and constant supports Low profile constant hangers and constant supports Quality Manufacturing Logistics Model:Constant hangers and constant supports More product types Application Constant hangers are used for piping and related components where higher levels of vertical travel occur. Their job is to transfer the working load over the whole travel area while keeping it constant, i.e. without any considerable deviations. The functional precision of the constant hangers is decisive for favourable long term behaviour of the components involved. Mode of operation The mode of operation is based on the arrangement of three springs according to the parallelogram of forces. The design is distinguished by a high degree of functional precision along with wide load adjustment ranges. Scope of performance Load 0.13 kN to 500 kN / 29.23 lbf to 112,404.47 lbf Travel range up to 900 mm / 35.43 in LISEGA Benefits Our constant hangers and constant supports offer the user a large number of special benefits: front view Symmetrical design ensures direct flow of forces through axis of symmetry. Favourable power-weight ratios for reduced installation loads. Arranged by load groups and travel ranges to simplify selection (modular system). Consistent functional behaviour due to high-quality corrosion protection and maintenance-free, chemically nickel-plated finishes. Readily adaptable to the installation situation due to suitable designs and standardised accessories. Double load-tube guiding of constant supports for transmission of side loads. Secure connection of load chains due to load- and connection-compatible modular components. Connections Designs Constant hanger type 11 Constant hanger type 11 with support brackets type 71 Constant hangers type 12-14 Constant hanger type 12-14 with support brackets type 71 Heavy constant support type 16 Servo hanger type 17 Constant hanger trapezes type 79 Mounting examples Products Constant hangers and constant supports Low profile constant hangers and constant supports Pipe Supports and services A complete product portfolio of more than 16,000 standardised components covers all support situations, operational loads, temperatures and travel ranges normally experienced in piping systems in industrial plant construction. LISEGA’s modular system provides the corresponding basis. All components have a connection compatible with their load groups. Industries PIPE SUPPORTS Constant hangers and constant supports Spring hangers and spring supports Dynamic components Pipe clamps, clamp bases, pipe connections Roller bearings, pipe saddles and cryogenic pipe supports Connection components Structural attachments, slide plates LICAD VIBRATION CONTROL Spring Elements and Spring Damper Elements Viscoelastic dampers Tuned Mass Dampers (TMD) References INDUSTRIES Conventional power plants Nuclear power plants Industry and petrochemicals LNG plants Solar plants SERVICES Application Engineering Field Service Additional Services Testing Services Test laboratory LIMALAB CONTACTS Europe & North Africa Subsahara-Africa Russia & CIS Asia Pacific India & Gulf South & Central America North America © LISEGA SE 2021 Terms of Service imprint Data protection Change cookie settings Privacy settings We use cookies on our website. Some of them are essential, while others help us improve this website and your experience. Essential Statistics External media I accept Only accept essential cookies Individual privacy settings Cookie-Details Privacy settings imprint