VikingDome manufactures T- STAR connectors:

T-STAR is the most robust system we have used for spatial construction and dome construction. The star-shaped hubs are connected with screws to the frame elements (struts). Many types of frame materials are suitable for this system of joints: steel, aluminum, structural, and glued wood.

Execution of T-STAR system elements is possible in anti-corrosion classes C3, C4, C5.

 

Advantages: The most robust and most versatile system we have, withstands high structural loads, a wide range of roof-facade coating variants and combinations.

Usage: Suitable for many types of domes, cold and warm buildings with complex geometric shapes, engineering equipment. The T-STAR system is used to construct administrative, commercial and industrial – warehousing buildings or parts thereof – roofs, large skylights, curved facades.

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Connectors choices

The connectors consist of CNC equipment cut parts, arranged at precise angles and vectors, and welded to each other. Accurate 3D design and digitized production, professional spatial welding ensure high assembly accuracy of structures and fast installation on site.

  • Steel connectors – Steel grades S235-S355. Coating options: hot-dip galvanized 50 mkr, electrochemical galvanizing 20 mkr, RAL painting with powder paint, RAL painting with two-component paint, fireproof painting;
  • Stainless steel connectors – Stainless steel AISI304-316. Coating options: matt, sanded, polished, mirrored;
  • Aluminium connectors – Aluminum 7076. Coating options: RAL powder coating, anodizing.
Frame elements – struts

The section consists of ready-to-install products – profiles or wood products. The products are cut and sorted to length, with mounting holes. The struts are marked, which shortens the time of their installation on site.

  • Glued timber struts – glued wood products. Product height 50-200 mm. Coating options: natural planed surface, painting, burnt.
  • Solid wood struts – structural, calibrated solid wood products. Product height 50-200 mm. Coating options: natural planed surface, painting, burnt.
  • Stainless steel struts – T, U, C, L, H, HEB shaped profile. Profile height 50-200 mm. Steel grades AISI304-316. Coating options: matt, sanded, polished, mirrored.
  • Tailor-made metal constructions – T, U, C, L, H, HEB shaped profile. Profile height 50-200 mm. Steel hot rolled grades S235-S350. Steel coating options: hot-dip galvanized 50 mkr, electrochemical galvanizing 20 mkr, RAL powder coating, RAL two-component painting, fireproof painting.
  • Hollow Steel Section (HSS) metal profiles – U, C, L, Omega shaped profile. Profile height 50-300 mm. Structural steel, cold rolled, galvanized grades S350 + Z275MAT. Steel coating options: electrochemical galvanizing 20 mkr, RAL painting with powder paint, RAL painting with two-component paint, fireproof painting.
Coatings, suitable for T-STAR system
  • Double glazing 1 camera. Structural siliconization, figurative glass products with tempered glass. Heat resistance 0.9-2 m2K / W;

  • Double glazing 2 cameras. Structural siliconization, figurative glass products with tempered glass. Heat resistance 0.9-2 m2K / W;

  • Tempered glass. Structural siliconization, figurative glassware with tempered or toughened laminated glass. The glass is attached to an aluminum profile or with glass fittings and point-fixed glass;

  • AURA system polycarbonate coating. Fish scales overlapping plates. Microventilation gaps in flat joints;

  • OSB with insulation, with facade coating. Thermal resistance OSB thermal resistance is close to 0;

  • Other materials used for roofs and facades from the frame construction category.

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