What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Premium Earthquake Protection Steel Bearings for Structural Integrity

Name: Premium Earthquake Protection Steel Bearings for Structural Integrity
Brand: Hebei Luze New Materials Technology Co., Ltd.
SKU: 2148149972

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

US$20.00

1 Set

Product specifications

Vertical Load

diameter

Sample price:US$30.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Service Online

Material

Metal

Model NO.

LZFP

Shock Absorption Level

High Performance

Shape

Round

Features

Waterproof, Durable, Anti-Corrosive, Fireproof

Service Temperature

-40℃-+60℃

Color

Customization

Service Site

Holiday, School, Office, etc, for Building

Displacement

±50mm, ±100mm, ±150mm, ±200mm, ±250mm

Seismic Isolation Period

2s.2.5s, 2.8s, 3.5s, 4s, 4.5s, 5.0s

Friction Coefficient

≤0.03

Fireproof

Better Than Elastic Bearing

Transport Package

Wooden Pallet

Specification

200kgs weight

Trademark

LUZE

Origin

China

Production Capacity

5000 Set/Month

Key features

Advanced Seismic Isolation: Uses spherical pendulum motion to extend vibration period and consume seismic energy effectively.

High Performance Friction Material: Modified PTFE composite with graphite and copper powder ensures stable friction coefficient of 0.02-0.05.

Superior Corrosion Resistance: Hot-dip galvanized steel with zinc layer over 85um meets GB/T 13912 standard for long service life.

Double-Curved-Surface Design: Increases motion stroke and isolation efficiency compared to traditional single-curved structures.

Automatic Reset Function: Unique arc sliding surface allows the bearing to return to original position after an earthquake.

Wide Customization Options: Offers full customization including shape, color, displacement, and seismic isolation period.

High Load Capacity: Vertical load capacity ranges from 1.0 to 30.0 MN, suitable for extremely high loads.

Comprehensive Quality Assurance: 100% self-inspection before delivery with ISO9001 certification and dynamic servo testing.

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: ≤0.06h

AI-Powered supplier vetting

SummaryThe supplier demonstrates professional technical and R&D capabilities, including 3D software design, ODM/OEM services, broad customization, and specialized testing and production equipment. Its business scope covers metal products, construction fittings, hardware, metal structures, and rubber products. Quality-related evidence is positive: ISO9001 certification, quality assurance, traceability, and documented corrective-action and complaint procedures. The supplier reports inventory capacity, qualified service-capable suppliers, and one-month lead times in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with associated subcontractors, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Innovation evidence is mixed because no new product was reported in the past year and no SDK is available, although patents and university cooperation are stated. Financial credibility cannot be determined from the provided...

Supplier typeThe supplier identifies as a professional technical supplier and operates across R&D and manufacturing of metal products, construction fittings, hardware, metal structures, and rubber products. This supports classification as a technical manufacturer with a broad industrial product scope.

CertificationsThe company description states that the supplier is ISO9001 certified and holds more than 100 national patents. ISO9001 is explicit evidence of certification, although no additional certification details are provided.

After-Sales capabilityThe supplier has documented procedures and followed records for corrective and preventive actions and customer complaint handling. This is direct evidence of an established service-response mechanism, while no specific response times or warranty terms are stated.

R&D capabilityThe supplier provides R&D, 3D software design, ODM, and OEM services, and reports more than 100 national patents plus university cooperation on seismic isolation technology. However, it reported no new products in the past year and has no available SDK, so the evidence supports technical innovation capacity but not all forms of product or software innovation.

Production capacityProduction evidence includes broad manufacturing business scope, specialized testing and production equipment, inventory capacity, 17 qualified suppliers for service capability, and stated one-month lead times in both peak and off-season. A limitation is that no valid manufacturing-capacity contract exists with associated subcontractors, which creates a documented capacity-governance weakness but does not negate the stated in-house capability evidence.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D software design services and listed design and production equipment. This is clear evidence of broad customization capability.

Client casesThe supplier states that it is qualified to cooperate with China Communications Construction, CSCEC, and China Railway, and that it provides OEM services for popular brands. These statements indicate experience or qualification involving major customers, although no project details, order scope, or verifiable case outcomes are provided.

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:Does the bearing offer automatic reset after an earthquake?

Yes, the unique arc sliding surface has an automatic reset function that limits displacement and returns the bearing to its original position.

Q:What is the minimum order quantity?

The minimum order quantity is 5 sets.

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.