Overview
Principles of Construction
Basin type rubber support is a new type of bridge bearing composed of steel components and rubber. Compared with other types of basin type bearings and cast steel roller bearings in the same category, it has the advantages of high bearing capacity, large horizontal displacement, and flexible rotation. The bowl type rubber bearing is composed of an upper seat plate, a sealing ring, a rubber plate, a bottom bowl, anchor bolts, and a dust cover.
Product advantages
1. Strong bearing capacity: Basin type bearings are composed of steel components and rubber, which have a large bearing capacity and can withstand large vertical loads. They are suitable for projects such as large bridges that require high bearing capacity for bearings.
2. Strong adaptability: Basin type bearings can adapt to the deformation and displacement of bridges, are suitable for various bridge structures, have good shock absorption performance, and can reduce the vibration and impact of bridges under external forces such as earthquakes and vehicles.
3. Flexible rotation: The combination of rubber plates and steel components inside the support allows the support to rotate freely within a certain range, meeting the rotational requirements of the bridge under vehicle loads, wind loads, and other loads.
4. Easy installation and maintenance: The installation of the bowl shaped support is simple, allowing for quick installation and replacement of the support, and the middle rubber plate can be replaced for easy maintenance and upkeep.
5. Compact structure and light weight: Compared with other types of supports, pot type supports have a compact structure, light weight, small space occupation, easy installation and construction, and reduce the building height and cost of bridges.
6. Application scenarios: Basin type bearings are widely used in various bridge structures, especially in large bridges and projects that require high load-bearing capacity. Its excellent performance makes it play an important role in highway bridge construction.
Specification
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Product Name
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Basin type rubber support |
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The bowl shaped support mainly relies on several components working together to achieve its function.
When subjected to vertical force, the force transmitted from above is applied to the rubber plate inside the support. The rubber plate is elastic and will deform under pressure to buffer and disperse the force. At the same time, the basin below will limit the excessive deformation of the rubber plate in all directions, so as to stably transmit the vertical force.
When there is a need for horizontal movement, the friction coefficient between the PTFE plate in the support and the matching stainless steel plate is very low, which allows the upper part to slide smoothly relative to the lower part to adapt to horizontal displacement and avoid excessive additional stress inside the structure.
When the structure needs to rotate, the elasticity of the rubber plate allows it to produce local deformation under uneven force, driving the upper part to rotate. The combination of polytetrafluoroethylene plate and stainless steel plate will not hinder rotation, thus meeting the requirements of structural rotation.
Simply put, pot type supports use components such as rubber plates and polytetrafluoroethylene plates to achieve vertical load-bearing, horizontal displacement, and rotation functions, allowing the structure to stably and flexibly respond to various stress situations. |
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Product Structure
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The bowl type rubber bearing is mainly composed of an upper seat plate, a lower seat plate, a rubber plate, and a steel bowl |
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Applications
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Widely used in various municipal bridges and highway bridges |
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Product parameter adjustment
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Production can be carried out according to the drawings, or customized processing can be carried out according to customer needs |
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Program Design
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We can provide bridge bearing design solutions |
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
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.
Q3: What's your output?
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.
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.
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.
Q7: What is your terms of delivery?
A:EXW.FOB.CFR.CIF,DDU.etc.
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