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Multiple Support Bar Modular Bridge Expansion Joint, Long-Span Watertight System
US$180.00-350.00
50 Meters
Sample price:US$200.00/meter.Request sample
Product profile
Customization
AvailableAfter-sales Service
on LineWarranty
12 MonthsModel NO.
GQF-MZL 160-1200 type Or CustomizedCertification
DIN, GB, BS, ASTM, AISILife
Permanent BridgeUsage
Highway BridgeScale
Large BridgeProduct Name
Long-Span Bridge Expansion JointColor
Grey or CustomizedExpansion Range
160mm-1200mm or CustomizedSteel Profile Height
70mm - 130mm (Depends on Movement Capacity)Standard Delivery Length
3.0m - 6.0m Per Piece (Customizable)Edge Beam/Center Beam Material
Hot-Rolled Structural SteelSteel Standard
ASTM A709 Grade 50/EN 10025 S355/GB/T 1591 Q355Surface Treatment
Hot-DIP Galvanized (HDG) & Anti-Corrosion PaintingRubber Strip Seal Material
EPDM or NeopreneRubber Standard
ASTM D5973Rubber Hardness
60 ± 5 Shore ATensile Strength of Rubber
≥15 MPaElongation at Break
≥380%Watertightness
100% Watertight PerformanceMOQ
100mTransport Package
Standard Shipping Packaging or CustomizedSpecification
Standard Specifications Or CustomizedOrigin
Hebei, ChinaProduction Capacity
2000meters/MonthCompany profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.86h
About Our Factory & Business Background
AddressHengshui, Hebei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsBridge Expansion Joint, Bridge Bearing, Corrugated Culvert Pipe, Water Swelling Strip, Powdered NBR (Pnbr), Fluid Viscous Damper
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Q: What is the total movement capacity of this joint?
A:
A: As a heavy-duty multi-gap expansion joint, it supports movement ranges from 160mm up to 1200mm or more for large-scale highway bridge expansion joint applications.
Q:Q: How does the system ensure uniform gap distribution?
A:
A: The structure utilizes a robust lamella beam expansion joint design equipped with a displacement control system to ensure even gap spacing across all modular joints.
Q:Q: What materials are used for the main steel profiles and seals?
A:
A: The edge and center beams are fabricated from hot-rolled structural steel, paired with high-performance EPDM or neoprene rubber strip seals tailored for lamella expansion joints.
Q:Q: Can these joints withstand heavy traffic and high-speed loads?
A:
A: Yes, designed specifically as a heavy duty modular bridge expansion joint, it handles heavy vehicle loads and high-frequency traffic with high-cycle fatigue resistance.
Send Inquiry
*To:
Hebei Yizhuo New Material Technology Co., Ltd.
Hebei Yizhuo New Material Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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