Friction Pendulum Bearing (FPS/FPB) Suitable for Longspan and Heavyload Structures

Name: Friction Pendulum Bearing (FPS/FPB) Suitable for Longspan and Heavyload Structures
Brand: Hebei Luze New Materials Technology Co., Ltd.
SKU: 2185280272

Hebei, ChinaHebei Luze New Materials Technology Co., Ltd.

US$10.00

5 Sets

Sample price:US$30.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Service Online

Material

Metal

Model NO.

LZFPS

Shock Absorption Level

High Performance

Shape

Round

Features

Waterproof, Durable, Anti-Corrosive, Fireproof

Service Temperature

-40℃-+60℃

Color

Customization

Service Site

Bridge or Building

Displacement

±100 to ±600mm

Seismic Isolation Period

2.0 to 6.0s

Dynamic Friction Coefficient

0.02 to 0.20

Fireproof

Better Than Elastic Bearing

Equivalent Damping Ratio

15% to 30%

Limit Rotato Angle

±0.05rad

Vertical Bearing Capacity

1000 to 60000kN

Equivalent Curvature Radius

2000 to 8000mm

Transport Package

Wooden Pallet

Trademark

LUZE

Origin

China

Production Capacity

5000 Set/Month

Key features

Extend the original structural period of building to 2 to 6 s to avoid the seismic energy concentration range, significantly reduce base shear force, and cut seismic effects by 3 to 5 times

Energy dissipation Performance

Self centering Performance

Rotation Adaptability: Multi directional spherical rotation releases rotational deformation of the superstructure, accommodating bridge rotation angles and building settlement induced rotation angles.

Durability:Designed service life exceeds 50 years with basically maintenance free operation.

Torsion Resistance: Good adaptability to structures with irregular plane layouts and mass eccentricity, and better suppression of torsional effects compared with rubber bearings.

Company profile

Full CustomizationOEM ServicesFast DeliveryProduct Certification

Hebei Luze New Materials Technology Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier specializes in metal product R&D and has significant customization capabilities. They hold over 100 national patents and are ISO9001 certified, collaborating with major construction companies and universities. While they demonstrate strong design and R&D capabilities, they lack overseas facilities and effective manufacturing contracts. Their financial data for the past two years is limited, and they have not launched new products recently. The supplier ensures quality and traceability but does not engage in offline trade shows or overseas expansion.

Supplier typeThe supplier is a professional technology supplier involved in the R&D and manufacturing of metal and hardware products.

CertificationsThe supplier holds ISO9001 certification and over 100 national patents, indicating high standards in quality management.

After-Sales capabilityThe supplier has procedures in place for corrective actions and customer complaints, ensuring effective service capability.

Production capacityThe supplier lacks valid manufacturing contracts and overseas facilities, with proximity to Tianjin Port as a logistical advantage.

Customization capabilityThe supplier provides extensive customization services, including full and flexible customization options.

Client casesThe supplier collaborates with major construction companies and top universities, showcasing their industry relevance.

Product Q&A

Q:How many types of Friction Pendulum Bearing are available?

We have three types in total. One functions like a conventional elastic bearing, another like a spherical bearing, and the third integrates the advantages of American anti-overturning bearings and spherical bearings, which we refer to as tension-resistant friction pendulum bearings.

Q:What materials are used for the core components?

Seat plates are made of Q345 steel, friction material is modified PTFE composite, and the spherical crown is made of Z6270-50 cast steel.

Q:What is its structure component?

Upper connecting plate: Anchored to the superstructure Spherical crown slider (friction head): Embedded with modified PTFE / UHMW PE friction plate Concave spherical base plate: Polished stainless steel sliding surface Anchor bolts, sealing and dust proof assemblies

Q:Are OEM and ODM services available?

Yes, we offer OEM and ODM services including full customization, minor customization, and customization from samples or designs.

Q:Selection guidline

Determine the vertical design load; select the target isolation period and back calculate the equivalent curvature radius R; Select the friction coefficient according to the seismic fortification intensity and near fault conditions; Calculate the horizontal displacement under rare earthquake; the ultimate displacement shall be no less than 1.2 times the calculated displacement; Verify the no sliding condition of bearings under wind load; install anti uplift devices when necessary