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Highways Bridges Design Factory Modular Expansion Joints
US$20.00-100.00
10 Meters

Product profile

Customization

Available

After-sales Service

Online Technical Guidance

Warranty

1-3 Years

Model NO.

Modular Expansion Joints

Certification

GB

Function

Protect

Position

Upper Structure

Type

Expansion Device

Main Material

Q355

Rubber Seal

Nr Cr EPDM

Application

Steel Bridge, Reinforced Concrete Bridge

Shape

E Z C F Type

Transport Package

in Loose or as Required

Specification

As Customized

Trademark

SZ

Origin

China

HS Code

7308900000

Production Capacity

50000 Length/ Year

Key features

Wide Expansion Range: Covers 15 levels from 80mm to 1200mm, with custom capacity up to 1700mm.
Custom Design Service: Products designed and produced according to detailed customer drawings.
Low Installation Height: Simple structure with low profile for convenient and safe installation.
Smooth Traffic Transition: Ensures comfortable driving with no noise or sudden jumps.
Waterproof Sealing: Prevents debris and soil infiltration with durable neoprene troughs.
Cost Effective: Represents only 2-3.5% of total project cost while ensuring safety.
ISO 9001 Certified: Manufacturing process meets international quality management standards.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2022-12-31Nearest Port: TianjinAverage Response Time: ≤2.24hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

About Our Factory & Business Background

AddressNo. 90, Sunwuying Village, Masen Township, High-Tech Zone, Hengshui, Hebei, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsSteel Fiber for Concrete, Bridge Bearing Pad, Expansion Joint, Rubber Waterstop & Sealing Products, Viscous Fluid Damper, Steel Fiber Production Mach, Traffic Safety Products, Building Decoration Materials

Our Industry Experience & Global Business Record

Main MarketsSouth America, Southeast Asia, Africa, Mid East, Eastern Asia

Product Q&A

Q:What types of steel expansion joints are available?
A:
Available types include GQF-C, GQF-Z, GQF-L, GQF-F, GQF-E, and GQF-MZL. GQF-C/Z/L/F are for expansion under 80mm, while GQF-MZL is for medium and large spans (80-1200mm).
Q:What are the structural requirements for the expansion joint?
A:
The joint must flex freely in two directions, be firm and reliable, provide a smooth transition without noise, be waterproof against debris, and allow simple installation and maintenance.
Q:What precautions should be taken during installation?
A:
Ensure embedded steel bars are correct, clean and link anchors after cutting, ensure welding seams are firm, verify concrete surface elevation, ensure anchor firmness for telescopic performance, and allow sufficient concrete curing time before opening traffic.
Q:What is the maximum expansion capacity?
A:
Standard range covers 15 levels from 80mm to 1200mm. Custom orders have achieved expansion ranges up to approximately 1700mm.
Q:Can the product be customized?
A:
Yes, we design and produce suitable products according to your detailed drawings.

Send Inquiry

*To:Hebei Shangze Rubber and Plastic Products Co., Ltd.Hebei Shangze Rubber and Plastic Products Co., Ltd.
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