It limits the displacement of piping and plant equipment during operation and plays an important role as a safety guiding device for the system. It protects against unexpected impact loads.
This is a rigid strut (restraint) from LISEGA, a German company that boasts the world's top market share in pipe supports (piping support devices). It is used where displacement during operation needs to be restricted, rigidly coupling from connection point to connection point, and does not allow axial movement. Since it uses spherical bearings, it permits slight displacement in the lateral direction. It plays an important role in ensuring the safety of piping systems during operation. - Transmission of displacement from unexpected load events - Induction function to control the planned thermal movement direction of the piping system - Stabilization through zero-point fixation of flexible piping systems - Designed for axial fixation Applications: Restraints for plant equipment and piping Rated load: 4 to 1000 kN Installation length: 375 to 6000 mm (with adjustment options of 150 mm or 300 mm) Main material: Carbon steel It consists of a joint with spherical bearings at both ends and a highly rigid main body. Installation to structures is done using welded brackets (Type 35), and connection to piping is made using dynamic clamps.
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basic information
For more details, please refer to the product catalog "Standard Support 2020." Please see Product Group 3 (Rigid Strut Type 39).
Price information
We will provide a quote based on the quantity and specifications, so please feel free to contact us.
Delivery Time
※The delivery date may vary depending on the quantity and specifications, so please feel free to contact us.
Applications/Examples of results
We have numerous delivery records for plant equipment and piping, including nuclear power plants.
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Company information
We provide a comprehensive service from design to product supply for various types of frames (platforms - operation platforms, walkways, stairs, handrails, ladders, etc.) and piping support devices (pipe supports) for plants and factory equipment. In the design phase, we conduct structural analysis and strength calculations, as well as planning design and detailed work utilizing 3D CAD (including the creation of installation drawings). Additionally, we offer integrated manufacturing from primary processing to assembly, welding, and painting, all linked with 3D CAD. For piping support devices (pipe supports), we supply high-quality products that are mass-produced using streamlined production technology from our German partner, LISEGA, which boasts a top global market share. We maintain a stock of standard products at our domestic factory in Japan, enabling us to respond to short delivery times. 【Products Handled】 - Spring hangers and supports - Constant hangers and supports - Hydraulic snubbers (hydraulic dampers) - Rigid hangers - Pipe shoes and pipe saddles - Secondary steel materials for piping support (beams, brackets) - Operation platforms (platforms), walkways, stairs, handrails, ladders - Piping racks - Viscoelastic dampers - Spring-type vibration isolation devices (spring devices) - Tuned mass dampers