Audited Supplier
BRB
Installation Guide
3 Years
DIN, JIS, GB, BS, ASTM, AISI
Beam Bridge, Highway Bridge, Railroad Bridge
Spherical Steel Bearing
Steel Bearing
Multi Direction Movable Bearing
Hengshui Siwo New Material
by DHL and by UPS and by Air
500KN-120000KN
Hengshui China
7308900000
Product Description
Overview
Principles of Construction
Buckling Constrained Brace (BRB) consists of three parts: steel core, restraining components, and isolation materials. The middle section of the steel core should be processed into a working section with weakened cross-section, which can yield and dissipate energy when reaching the set deformation; The restraining components are made of steel pipes filled with concrete or reinforced concrete, wrapped around the steel core, and have the function of preventing low order compressive buckling of the steel core; The isolation material is a thin film with a set thickness made of composite materials such as silicone and rubber, which is laid between the steel core and the restraining components to ensure that the steel core undergoes free axial deformation.
Product cross-sectional form
Product advantages
Compared with ordinary steel supports, buckling restrained supports have the following advantages: not only can they provide stiffness to the building structure, but they can also provide equivalent additional damping, with a dual effect of support and damper; When a strong earthquake occurs, not only can it yield and dissipate energy, but it can also maintain its bearing capacity, with sufficient strength and ductility reserves. Compared with viscous damping technology, buckling restrained support has the following advantages: lower production cost; Low daily maintenance costs; Can provide both stiffness and damping simultaneously; Can be compatible with viscous damping damping technology for use. Compared with traditional seismic technology, it provides additional damping to reduce seismic effects; It has the function of protecting the main structure under frequent earthquakes, seismic fortifications, and rare intensities, making it convenient for performance-based design; Avoid wet work on site and shorten the construction period; The lifelong cost of construction is low. Additionally, it can be arranged in a V-shaped, herringbone shaped, or monoclinic shape; Multiple connection forms such as bolt connection, hinge joint, welding, etc. can be used for convenient construction.
Product testing
Common installation forms of buckling restrained supports in structures
Single diagonal rod installation form Double diagonal rod installation form
Specification
item | value |
Place of Origin | China |
Hebei | |
Brand Name | siwo |
Model Number | Buckling-Restrained Braces for Vibration Control |
Processing Service | Moulding, Cutting |
Product name | VibroMax High-Performance Buckling-Restrained Braces |
Size | Customizd |
Color | grey |
Material | Metal |
Usage | house |
Feature | High-Durability |
Company Profile
Hengshui Siwo New Material Technology Development Co., Ltd. is a professional manufacturer of seismic isolation and reduction, integrating research and development, production, and sales. It mainly involves the fields of construction and bridges, covering building steel structure bearings, bridge bearings, expansion devices, seismic ball steel bearings, seismic isolation rubber bearings, basin type bearings, yield type dampers, displacement type dampers, TMD tuned mass dampers, buckling restrained supports, etc.
The company currently has 78 fixed employees, including 18 technical personnel and 12 personnel with senior and intermediate professional titles. The company has established long-term cooperative relationships with universities such as Tsinghua University, Tongji University, Harbin Institute of Technology, Hunan University, Chongqing University, as well as design institutes such as Beijing Institute of Architecture, East China Institute, China Construction Southwest Institute, and China Aviation Institute. It is committed to scientific and technological innovation, product innovation, and keeping up with the pace of university industry research cooperation. At the same time, it is committed to structural design, engineering calculations, finite element analysis, and product trial testing cooperation, and is committed to new product research and development, making products more refined, optimized, and strong.
The company covers an area of over 270 acres (180000 square meters), including workshops for mechanical processing, rubber products, product assembly, and other processes. There are more than 50 sets of production equipment, including CNC lathes, CNC milling machines, CNC drilling machines, CNC cutting equipment, vulcanizing machines, internal mixers, and open mixers, to meet the processing needs of various products.
The company's testing center has excellent equipment and complete testing facilities. Equipped with trained and qualified professional quality inspectors, the products are inspected throughout the entire process to ensure that unqualified raw materials do not enter the factory, unqualified semi-finished products do not transfer to another process, and unqualified products do not leave the factory.
Driven by research and development, we strive to refine, optimize, and strengthen our products. Our consistent policy is to provide high-quality products and services that bring economic benefits to our enterprises while creating greater social benefits.
Why Choose Us The company currently has 78 fixed employees, including 18 technical personnel and 12 personnel with senior and intermediate professional titles. The company has established long-term cooperative relationships with universities such as Tsinghua University, Tongji University, Harbin Institute of Technology, Hunan University, Chongqing University, as well as design institutes such as Beijing Institute of Architecture, East China Institute, China Construction Southwest Institute, and China Aviation Institute. It is committed to scientific and technological innovation, product innovation, and keeping up with the pace of university industry research cooperation. At the same time, it is committed to structural design, engineering calculations, finite element analysis, and product trial testing cooperation, and is committed to new product research and development, making products more refined, optimized, and strong.
The company covers an area of over 270 acres (180000 square meters), including workshops for mechanical processing, rubber products, product assembly, and other processes. There are more than 50 sets of production equipment, including CNC lathes, CNC milling machines, CNC drilling machines, CNC cutting equipment, vulcanizing machines, internal mixers, and open mixers, to meet the processing needs of various products.
The company's testing center has excellent equipment and complete testing facilities. Equipped with trained and qualified professional quality inspectors, the products are inspected throughout the entire process to ensure that unqualified raw materials do not enter the factory, unqualified semi-finished products do not transfer to another process, and unqualified products do not leave the factory.
Driven by research and development, we strive to refine, optimize, and strengthen our products. Our consistent policy is to provide high-quality products and services that bring economic benefits to our enterprises while creating greater social benefits.
Advanced production equipment
Adequate inventory
praise from customers
FAQ
Q1: Are you trading company or manufacturer?
A:We are manufacturer.
Q2: What's your MOQ?
A:Normally it's 500 meters for one size and one color.
A:Normally it's 500 meters for one size and one color.
Q3: What's your output?
A:500,000 meters per week
A:500,000 meters per week
Q4: How long is your delivery time?
A:Generally it is 5-10 days if the goods are in stock. And for mass production it takes 15-20 days.
A:Generally it is 5-10 days if the goods are in stock. And for mass production it takes 15-20 days.
Q5: May I have samples ? is it free or extra?
A:Yes, we are happy to explore new product with our customers. If the sample need to be customized, please contact us. For the regular item, we supply 3-5meters samples for free. And customer pay the sample freight only.
A:Yes, we are happy to explore new product with our customers. If the sample need to be customized, please contact us. For the regular item, we supply 3-5meters samples for free. And customer pay the sample freight only.
Q6: Whether to support customized services?
A:We can customize according to drawings or samples,Production mold independent research and development manufacturing, independent transformation of production equipment.
A:We can customize according to drawings or samples,Production mold independent research and development manufacturing, independent transformation of production equipment.
Q7: What is your terms of delivery?
A:EXW.FOB.CFR.CIF,DDU.etc.
A:EXW.FOB.CFR.CIF,DDU.etc.
