Do you offer on-site installation guidance overseas?

Yes, we offer detailed installation drawings and, if needed, additional services of installation supervision and training. Our expert technical engineers are available to oversee and ensure successful on-site installations overseas.

Heavy-Duty Prefabricated Steel Frame Arch Bridge with Bolt Connection System

Name: Heavy-Duty Prefabricated Steel Frame Arch Bridge with Bolt Connection System
Brand: Gaomi Wantai Steel Structure Engineering Co., Ltd.
SKU: 2188889945

Shandong, ChinaGaomi Wantai Steel Structure Engineering Co., Ltd.

US$750.00-900.00

20 Tons

Product profile

Customization

Available

After-sales Service

1 Years

Scale

Large Bridge

Model NO.

WT-SB-22

Usage

Footbridge, Highway Bridge, Over Water Bridge, Railway Bridge

Product Name

Heavy Steel Frame Steel Truss Bridge Bailey Bridge

Main Frame

Hot Rolled or Welded Steel Frame

Connect

Bolt Connection

Grade

Q235, Q355

Surface Treatment

Galvanized or Spray Painting

Design

by Pkpm, Tekla, Bim

Standard

GB, ASTM, AISI

Inspection

SGS, BV

Application

Bridge

Warranty

5 Years

Color

Customized Design

Transport Package

According to Customer's Requirements

Specification

According to customer's requirements

Trademark

Origin

China

HS Code

7308100000

Production Capacity

50000tons Per Year

Key features

Large Spanning Capacity: Robust steel structure bears significant weights and spans vast distances for grand bridges.

Short Construction Period: Prefabricated precision allows swift on-site assembly, dramatically truncating construction time.

Easy Transportation and Installation: Lightweight yet robust components reduce on-site difficulties and cut down on expenses.

Good Seismic Performance: Natural flexibility and strength of steel provide exceptional seismic resilience and safety.

Customized Design Options: Offers customized design, hot rolled/welded frames, and bolt connection systems.

Environmental Protection: Materials can be disassembled and recycled, minimizing environmental impact through waste reduction.

Professional Design Support: Over 10 skilled engineers provide comprehensive solution drawings using PKPM, Tekla, and BIM.

Certified Quality Assurance: Products certified with CE, ISO9001:2008, SGS, and BV with 100% finished product inspection.

Company profile

Experienced TeamImporters and Exporters

Gaomi Wantai Steel Structure Engineering Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.00h

AI-Powered supplier vetting

SummaryWan Tai appears to be a manufacturer and engineering-service supplier focused on steel structures, warehouses, metal processing, building materials, and related equipment. It reports one-stop design, manufacturing, installation, and after-service, with documented corrective-action and complaint-handling procedures. The supplier offers OEM, ODM, and multiple levels of customization, and reports new products within the past year. Production evidence includes steel structure and steel warehouse output of 50,000 tons each, export markets across several regions, and a broad range of metal-processing equipment. However, the provided information does not establish certifications, financial strength, named customer cases, or a complete supplier classification. The stated absence of an SDK is a limitation only for SDK-related innovation requirements.

Supplier typeThe supplier’s stated scope covers metal structure manufacturing and sales, steel rolling, insulation materials, construction-related products, equipment, and engineering management. This supports classification as a manufacturer with construction and engineering-related supply capabilities, although the slices do not provide a formal legal or industry supplier classification.

After-Sales capabilityThe supplier describes a one-stop service covering installation and after-service. It also reports clear procedures and followed records for corrective and preventive actions and customer complaint handling, providing explicit evidence of structured after-sales support.

R&D capabilityThe supplier reports new products within the past year and provides ODM services, indicating product-development activity. However, it explicitly reports no available SDK, so the evidence supports general R&D capability but not SDK-based innovation capability.

Production capacityThe supplier lists extensive production equipment, including laser and flame cutting, shot blasting, drilling, shearing, punching, rotary disc steel cutting, and weld-flaw detection. It reports 50,000 tons of steel-structure output and 50,000 tons of steel-warehouse output, with stated lead times of 2–3 months in both off-peak and peak seasons.

Customization capabilityBoth R&D and design-capability records list customization from designs, minor customization, flexible customization, and full customization. The supplier also reports ODM services, directly supporting broad customization capability.

Client casesThe supplier states that it provides OEM services for well-known brands and has exported products to more than 60 countries. These statements indicate market and brand-related experience, but no specific customer names, projects, or verifiable case details are supplied.

Product Q&A

Q:Are you a manufacturing factory or a trading company?

We are a cutting-edge manufacturing factory, and we warmly invite you to visit us for an enlightening inspection. Witness our stringent quality control processes firsthand and enjoy the benefits of superior quality at competitive prices.

Q:What are your main products?

Our main product offerings encompass prefabricated houses, steel structure warehouses, workshops, commercial buildings, steel bridges, and a diverse range of other construction materials, elevating your construction projects to new heights.

Q:What quality assurance do you provide, and how do you maintain quality control?

Our quality control is unmatched, featuring rigorous checks at every manufacturing stage from raw materials to finished goods. We provide SGS and BV testing, along with Trade Assurance via Made-In-China, ensuring your utmost confidence and satisfaction.

Q:Can you provide design services?

Absolutely, our team of over 10 skilled design engineers is well-equipped to create comprehensive solution drawings tailored to your specifications, utilizing advanced software like Auto CAD, PKPM, MTS, 3D3S, Tarch, and Tekla Structures (Xsteel) V12.0, among others.

Q:What drawings of the house will the factory supply?

We provide a full suite of drawings, including plan, elevation, sectional, foundation, and installation blueprints, ensuring a seamless construction process.