Seismic Support Bracket Manufacturer

Seismic Bracing

1. Seismic support bracket objectives: minor quakes cause no damage, moderate quakes are repairable, and major quakes result in no collapse.

2. Seismic support bracket objective: Under the influence of frequent earthquakes with a magnitude lower than the seismic fortification intensity of the local area, the main structure should remain undamaged and be usable without repair.

3. Seismic bracing objective: Repairable under moderate earthquake conditions, meaning that when affected by an earthquake with a magnitude equivalent to the local seismic fortification level, damage may occur but can be repaired and continue to be used.

4. Seismic Bracing Objective: To prevent collapse or severe damage that could threaten lives when affected by rare earthquakes with magnitudes exceeding the local seismic fortification standards.

5. Seismic fortification categories: Special fortification, Key fortification, Standard fortification, Moderate fortification.

6. Special Seismic Support Structures: Refers to buildings equipped with special facilities, involving major construction projects and potential for severe secondary disasters during earthquakes, which require special defensive measures.

7. Seismic Support Bracket Key Defense Category: Refers to buildings related to lifelines that cannot have their functions interrupted during an earthquake or need to be restored promptly, as well as buildings that may cause severe disasters with a high number of casualties during an earthquake, requiring an enhanced defense standard.

8. Seismic bracing standard defense category: Refers to buildings that are fortified according to standard requirements, excluding those with special, key, or moderate defenses.

9. Seismic Support Structures with Moderate Defense: Refers to buildings with sparse personnel and where seismic damage does not lead to secondary disasters, allowing for moderate reduction of requirements under certain conditions.

10. Seismic bracing is required for equipment that needs seismic fortification, including: 1) equipment with a gravity greater than 1.8KN in suspended pipelines; 2) domestic water supply and fire protection pipeline systems with DN65 or above.

11. Seismic brackets are required for equipment with seismic fortification, including: 1) duct systems with rectangular cross-sectional area of 0.38㎡ or more and circular diameter of 0.7m or more; 2) electrical piping with inner diameter of 60mm or more and cable ladder trays, cable troughs, and busbars with a weight of 150N/m or more.

12. The抗震支架 specified in the "GB50981 Seismic Design Code for Building Mechanical and Electrical Engineering" stipulates 3 strict clauses.

1) Buildings in seismic zones of 0.4 magnitude 6 or higher must undergo seismic design for mechanical and electrical engineering works. 2) Smoke and exhaust ducts, emergency ventilation ducts, and related equipment should be supported by seismic hangers. 3) A common antenna installed on the roof of the building should have safety protection measures to prevent damage and subsequent injury from falling equipment or parts due to earthquakes.

13. Seismic Bracket: Features of Single-Sided Slot Steel: 1) The innovative axial reinforced rib design enhances the bending resistance of C-shaped slot steel. 2) The C-shaped slot steel with serrated edges offers effective shear resistance, anti-slip, and impact resistance, and can be well connected with slot steel accessories.

14.抗震支架：Features of single-pitch channel steel: 1) The C-channel has auxiliary scale markings on the surface for easy on-site processing during installation. 2) The back strip has shaped installation holes, making adjustment easy. 3) Zinc-plated surface treatment, no need for maintenance. 4) Aesthetically pleasing appearance.

15. Seismic Bracing: Features of Single-Slot Steel: 1) Quickly and effectively combines with steel, concrete, or other structures to form a variety of bracket and suspension systems. 2) Fast and convenient pipeline fixation, perfect support for ductwork and bridge structures, and other installation processes.

16. Seismic Support Bracket: Features of Single-Slot Steel: 1) All accessories can be freely matched with C-channel steel for safe use. 2) C-channel steel is available in both perforated and non-perforated types, offering multiple choices.

17. Seismic Bracket: Features of Single-Sided Groove Steel: 1) Material: Hot-rolled galvanized steel plate processed for production, in compliance with DIN EN 10326 standards. 2) Corrosion Protection: 20μm passivated galvanized, hot-dipped galvanized.

18. Seismic Bracket: Features of the double-socket channel steel: 1) The innovative axial reinforced rib design enhances the bending resistance of the C-channel steel. 2) The C-channel steel with notched edges provides effective shear resistance, anti-slip, and impact resistance, and can be well connected with channel steel accessories.

19. Seismic Support Bracket: Features of Double-Sided Channel Steel: 1) The C-shaped channel steel surface is marked with auxiliary scale marks for convenient on-site processing during installation. 2) The back has shaped installation holes, which are easy to adjust during installation.

20、Seismic Support Brackets: Features of the double-angled channel steel: 1) Surface galvanized, no need for maintenance. 2) Aesthetically pleasing.

21. Seismic Support Bracket: Features of Double-Sided Grooved Steel: 1) Quickly and effectively combines with steel, concrete, or other structures to form a variety of bracket and suspension systems. 2) Fast and convenient pipe fixation, perfect support for ductwork and bridge cranes, as well as other installation processes.

22. Seismic Support Bracket: Features of Double-Sided Channel Steel: 1) All accessories can be freely matched with C-channel steel for safe use. 2) C-channel steel comes in both hollow and solid versions, offering multiple choices.

23. Seismic Support Bracket: Features of Double-Sided Grooved Steel: 1) Material: Hot-rolled galvanized steel plate processed and produced, in compliance with (DIN EN 10326) standards. 2) Corrosion Protection Process: 20μm passivated galvanized/zinc-coated by hot-dip galvanizing.

24. Seismic Support Bracket: Features of the Bracket Arm: 1) The base is robustly welded with CO2, ensuring high load-bearing capacity; the elliptical hole design facilitates installation adjustments for varying lengths to meet actual working conditions. 2) The innovative axial reinforced rib design enhances the bending resistance of the bracket arm.

25. Seismic Support Bracket: Features of the Bracket Arm: 1) The bracket arm has a ribbed rolled edge, providing effective shear resistance, anti-slip, and impact resistance, and can be well connected with channel steel accessories. 2) The bracket arm surface is marked with auxiliary measuring points for easy on-site processing during installation. 3) The back has shaped installation holes for easy adjustment during assembly.

26. Seismic Support Bracket: Features of the Bracket Arm: 1) Ideal multi-pipe bracket support structure. 2) Can be formed into a beam to support ductwork, cables, or bridge supports. 3) Robust and reliable wall support.

27. Seismic Bracket: Features of the Bracket Arm: 1) Material: Hot-rolled galvanized steel plate, manufactured in compliance with the (DIN EN 10326) standard. 2) Base Material: Q235B, produced according to the DIN EN 10025 standard.

28. Seismic Support Bracket: Features of the Bracket Arm: 1) Galvanized: Electro-galvanized, Hot-Dip Galvanized, Epoxy Coating. 2) Electro-galvanized, Fe/Zn 8μm. 3) Note: It is recommended to add diagonal supports when the bracket arm length exceeds 50m or when resisting pipeline vibration loads.

29. Seismic Bracket: 90° Angle Connector - T2 Features: 1) 90° angle ensures the verticality of installation. 2) Vertical installation length is greater than horizontal length, enhancing load-bearing capacity. 3) Suitable for various applications, easy to install, adjust, and dismantle.

30. Seismic Support Bracket: 90° Angle Connector - T2 Features: 1) Material Q235B produced according to DIN EN 10025 standard. 2) Galvanizing: Electro-galvanized, Hot-Dip Galvanized, Powder Coated Zinc, Epoxy Coating. 3) Electro-galvanized, Fe/Zn 8μm.

31. Seismic Support Bracket: 90° Angle Connector - T3 Features: 1) 90° angle ensures the verticality of installation. 2) Double locking design enhances vertical shear resistance. 3) Universal component, connects channel steel or arm with slot steel locking clips.

32. Seismic Bracing: 90° Angle Connector - T3 Features: 1) Material Q235B produced according to DIN EN 10025 standard. 2) Galvanizing: Electro-galvanized, Hot-Dip Galvanized, Zinc Phosphate Coating, Epoxy Coating. 3) Electro-galvanized, Fe/Zn 8μm.

33. Seismic Support Bracket: 90° Angle Connector - T4 Features: 1) Reinforced plate welding design, anti-overturning, enhances stability. 2) Suitable for various applications, easy to install, adjust, and dismantle. 3) Unique door lock design, aesthetically pleasing.

34. Seismic Support Bracket: 90° Angle Connector - T4 Features: 1) Material Q235B produced according to DIN EN 10025 standard. 2) Galvanizing: Electro-galvanized, hot-dipped galvanized, zinc-phosphate coating, epoxy coating. 3) Electro-galvanized: Fe/Zn 8μm.

35. Seismic Support Brackets: T8/90° Angle Connector - Features: 1) Reinforced plate welding design, anti-overturning, enhancing stability. 2) Suitable for heavy-duty applications, increasing load-bearing capacity. 3) Unique door lock design, aesthetically pleasing.

36. Seismic Bracing: 90° Angle Connector — T8/90° Features: 1) Material Q235B produced according to DIN EN 10025 standard. 2) Galvanizing: Electro-galvanized, Hot-Dip Galvanized, Powder Coated Zinc, Epoxy Coating. 3) Electro-galvanized: Fe/Zn 8μm.

37. Seismic Support Bracket: 2D Connector - T2/2D Features: 1) Optimizes the connection of channel steel, bracket arms, etc., at a 90° angle. Can be anchored to walls or floors. 3) Accompanied by other accessories, withstands tensile and shearing forces in multiple directions.

38. Seismic Support Bracket: 2D Connector - T2/2D Features: 1) Material Q235B produced according to DIN EN 10025 standard. 2) Galvanizing: Electro-galvanized, hot-dip galvanized, powder zinc-nickel, epoxy coating. 3) Electro-galvanized, Fe/Zn 8μm.

39. Seismic Support Bracket: T8/45° Angle Connector - Features: 1) Side panel design, anti-overturn, enhances stability center. 2) Suitable for both longitudinal seismic and sway-resistant supports. 3) Unique door lock design, aesthetically pleasing.

40. Seismic Support Bracket: 45° Angle Connector - T8/45° Features: 1) Material Q235B produced according to DIN EN 10025 standards. 2) Galvanizing: Electro-galvanized, hot-dip galvanized, powder zinc-nitriding, epoxy coating. 3) Electro-galvanized, Fe/Zn 8μm.

41. Seismic Support Bracket: Features of Post-Expanded Base Mechanical Anchor Bolt: 1) Composed of screw, expanded sleeve, flat washer, and nut. 2) Available in materials such as 5.8 grade steel, 304 (A2-70), 316 (A4-80) stainless steel. 3) (Except for stainless steel) Surface treatments include: Electroplated zinc (zinc layer thickness > 5μm), suitable for normal environments; Hot-dip galvanized (zinc layer thickness > 45μm), suitable for corrosive environments.

42. Seismic Support Brackets: Features of Bottom-Expanding Mechanical Anchor Bolts: 1) Suitable for fixing structural components or installing heavy equipment on non-cracking concrete, cracked concrete, natural stone, etc. 2) Bottom-expanding mechanical anchors offer stable and excellent anchoring performance under high-load, vibration-load, and impact-load conditions. 3) Mechanically locked, allowing for immediate installation without waiting for curing time, thereby enhancing construction efficiency.

43. Seismic Bracing: High-Strength Chemical Anchor Features: 1) Composed of metallic parts (screw, flat washer, nut) and a chemical reagent tube. 2) Available materials for the metallic parts include 5.8-grade steel, 6.8-grade steel, 8.8-grade steel, 304 (A2-70)/316 (A4-80) stainless steel, etc.

44. Seismic Support Brackets: High-Strength Chemical Anchor Features: 1) Metal (excluding stainless steel) surface treatment includes: 1) Electroplated Zinc (zinc layer thickness > 5μm), suitable for ordinary environments; 2) Hot-Dip Zinc (zinc layer thickness > 50μm), suitable for corrosive environments; 2) Chemical reagents consist of modified vinyl resin, quartz sand, and hardener.

45. Seismic Bracing: High-Strength Chemical Anchor Features: 1) Used for fixing structural components or equipment installation on non-cracking concrete, natural stone, and other substrates with small spacing and edge distances. 2) High-strength chemical anchors exhibit stable and excellent anchoring performance under high load and vibration load conditions.

46. Seismic Support Bracket: Features of Screw Anchor Bolts: 1) Composed of screw, expansion washer, flat washer, and nut. 2) Available materials include 5.8-grade steel, 8.8-grade steel, and 304 (A2-70)/(A4-80) stainless steel. 3) Surface treatment (excluding stainless steel): 1) Electroplated zinc (zinc layer thickness > 5μm), suitable for normal environments; 2) Hot-dipped zinc (zinc layer thickness > 35μm), suitable for corrosive environments.

47. Seismic Support Bracket: Features of Screw-Type Anchor Bolts: 1) Used for anchoring on materials like cracked or non-cracked concrete, natural stone, etc., for medium or light loads on penetrating items or structural components. 2) Facade systems, steel structures, suspension brackets, safety handrails, etc.

48. Seismic Support Brackets: Features of Screw-Type Anchor Bolts: 1) The Ank anchor bolts have good ductility, allowing for limited adjustment of the installation angle; simple operation, easy installation; and long-lasting effective expansion. 2) Mechanical locking ensures that no curing time is required after installation, enhancing construction efficiency.

49. Seismic Support Brackets: Pre-buried Channel Steel System for Underground Tunnels: The pre-buried channel steel system consists of pre-buried channel steel, T-bolts, sealing strips, end caps, etc. The channels are pre-buried within the concrete structure, with anchor钉 structures on the back. When embedded in concrete, they enhance the load-bearing stress between the concrete and the channels. The surface is treated with hot-dipped galvanized coating over 70μm for excellent corrosion resistance. It is equipped with T-type foam fillers to prevent leakage. Fixed with matching T-bolts, it connects to the support brackets (jackets) using bolted connections. The entire process is weld-free, dust-free, and noise-free, with a short construction period and quick, simple installation.

50. Seismic Support Brackets: Underground tunnel pipeline support brackets: Utilize H-shaped brackets or triangular support brackets with trapezoidal supports, connected to the side wall, roof, and floor of the tunnel using pre-buried channel T-bolts or post-expanded base anchor bolts for effective fixation. Select appropriate cross-section channel steel and heavy-duty pipe clamps (with bidirectional sliding, positioning, spring, and fixed heavy-duty clamps) based on the pipeline loads (gravity, thermal pipeline axial thrust, pressure pipeline water hammer force, and gas pipeline unstable pressure and impact force).