| Product |
Prefab Steel Structure Bridge |
| Material |
Mild Steel; Stainless Steel |
| Coating |
Spray Painting; Galvanization; Powder Coated |
| Color |
Blue; Green; Darkgray; Client's Request |
| Steel code |
Q235-B; Q345-B; Stainless steel |
| Fabrication |
Advanced Automatic Welding Machines |
| Quality control |
GB/T19001-2000----ISO9001:2000 |
| Advantages |
1. Stable and Aesthetic |
| 2. The structure is durable for 50years |
| 3. Fast and easy to install |
| 4. Extensive Applications: Storage, Warehouse, Exhibition Hall, Terminal Building, Stadium, Theater, Special-shaped Buildings, etc |
| 5. High anti-rust performance |
| 6. Flexible composition: Doors and Day-lighting roof could be installed at any position |
Company Information
Founded with a vision in 2006, Gaomi Wantai Steel Structure Engineering Co., Ltd. has proudly positioned itself as a leader in providing comprehensive one-stop services that encompass design, manufacturing, installation, and exemplary after-sales care. Our distinguished range of products includes steel structure workshops, warehouses, and buildings, alongside expertly crafted prefabricated buildings, poultry houses & sheds, shopping malls, aircraft hangars, garages, container houses, and majestic stadiums. We utilize premium steel structure materials such as H/C/Z/U beams and steel box columns, complemented by sandwich panels, roofing & wall corrugated sheets, and pristine PPGI and GI coils & sheets. These high-quality offerings are underscored by our esteemed certifications, including CE, ISO 9001:2008, and endorsements from SGS and BV.
Sprawling across a vast 260,000 square meters, WANTAI is capable of producing an impressive 50,000 tons of steel structure products annually. Equipped with an array of specialized equipment and bolstered by a team of seasoned professionals, WANTAI has experienced phenomenal growth, earning accolades and recognition from government entities, societal bodies, and an ever-growing clientele.
Our unwavering commitment to excellence is reflected in our design philosophy, which emphasizes 'high quality, fast installation, attractive looks, and practical use'. Guided by a management ethos of 'credibility and quality orientation', we at WANTAI continually strive to deliver the most suitable solutions and dependable project quality. We warmly invite you to visit our state-of-the-art factory and explore potential business collaborations.
Product Description
Prefabricated Steel Structure Bridge
Crafting excellence in steel fabrication for bridges is a cornerstone of WANTAI's expertise. We take immense pride in our stellar reputation for delivering bridge steel that is consistently of the highest quality and precision fit.
WANTAI is equipped with the capability to deliver bespoke fabrication solutions tailored to the capacity, length, and specific requirements of your bridge projects. Additionally, we offer expertise in other steel structure applications, including those required for railway and subway steel structure frames.
Reach out to our dedicated sales department for a personalized quote on your steel bridge project. We actively engage in bidding for major bridge initiatives and projects that demand intricate fabrication expertise, offering our services for a range of complex structures including:
* Cable-stayed bridges. * Sky bridges.
* Comprehensive girder fabrication * Lift spans.
* Complex heavy steel bridge fabrication * Steel structure pedestrian bridges.
* Plate girders. * Cantilever bridges.
* Wide flanges. * Platform & foot-over bridges.
* Truss bridges. * Steel composite girders.
* Arch bridges. * Road over bridges (ROB).
* Trapezoidal tub girders. * Open web girders.
* Bascule bridges. * Foot over bridges.
* Lift spans. * Platform bridges.
WANTAI showcases a versatile capability range for steel structures within municipal facilities, providing:
Fabrication / Surface Treatment / Detailing / Packing & Delivery Solutions.
Quality Control
Wantai Steel Structure's quality assurance system adheres to:
* ISO 9001:2008 - Quality Management System
* ISO 14001:2004 - Environmental Management System
* OHSAS 18001:2007 - Occupational Health Safety Management System
* AWS D 1.1/ AWS D1.5 Welding Code
* BV/TUV third-party inspection and supervision
Comprehensive quality documents and certifications are provided for each project, including:
--Qualified welder according to AWS I EN I
--Quality Plan
--ITP (Inspection Test Plan)
--PQR
--WPS
--MDR (Manufacturer data report), including Size & Welds Checking Report
--Hot dip galvanized report ASTM A123
--Painting Reports
--Assembly Report
* Additional documentation may be requested by the Customer for a seamless and efficient process.
Comprehensive Fabrication Procedure
Scope & Cutting-Edge Technology
Gaomi Wantai Steel Structure provides the following exceptional services:
Innovative Design | Precise Detailing | Expert Fabrication | Premium Surface Treatment | Professional Erection
Equipped with advanced BIM 3D software, WanTai demonstrates expertise in fabricating:
----Custom-engineered metal buildings (PEMB):
----Versatile Workshop/warehouse/Residential houses | Robust Sheds
----Innovative Pre-engineered commercial buildings
----State-of-the-art Prefabricated steel Bridges | Comprehensive Infrastructure steel constructions
----Specialized Power/Energy steel structure Plants
----Durable Hot Dipped Galvanized | Painted Profiles
----Precision Steel Structure Components
----Advanced Mining Machinery and Equipment
----Sturdy Steel Towers
----Tailored Custom structural steel works
Frequently Asked Questions
Discover what you need to know:
Q: Are you a manufacturing factory or a trading company?
A: We are a prestigious manufacturing factory. You are warmly invited to visit us for inspection. Our quality control process will assure you of
professional excellence. Enjoy unparalleled quality coupled with competitive pricing.
Q: What quality assurance do you offer and how is quality controlled?
A: A robust 5-year warranty is provided. For any inquiries, our dedicated after-sales team is at your service.
We have established a meticulous QA procedure, ensuring control throughout all processes, from Welding & Visual Inspection, Coating Inspection, Pre-assembly Inspection to WPS, Nondestructive Examination, ITP (Inspection Test Plan). We offer comprehensive MDR (Manufacture Data Report) documents to customers.
All manufacturing welds are executed by certified welders following AWS D1.1 according to the involved welding processes. We also coordinate QC inspections on end products, provide Material Certificates, and accept full supervision by esteemed third-party testers such as SGS, BV, etc., ensuring every part we deliver meets and exceeds quality standards.
Q: Do you provide design services?
A: Absolutely, with over 10 experienced design engineers, we craft comprehensive solution drawings tailored to your requirements. Designs are created using Auto CAD, PKPM, MTS, 3D3S, Tarch, Tekla Structures (Xsteel) V12.0, and more.
Q: Can you provide installation guidance on international sites?
A: Yes, typically, we supply detailed installation drawings. Additionally, we offer services for installation, supervision, and training at an extra cost. Our seasoned technical engineers can supervise installations on international sites, having successfully operated in diverse countries, including Iraq, Dubai, South Africa, Algeria, Malawi, Thailand, East Timor, Uganda, Bangladesh.and more.
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