Product Overview
Description

DESCRIPTION:
Introduction:
The prefabricated steel industry building is reduced construction time. The buildings are measured and designed at the factory. All the Steel Structures fabricated in the workshop. After cutting, welding, drilling, sandblast and painted then delivery to the project site to do the installation, much better than the normal concrete building, and good for environmental. Once selected and ordered, the building requires no further construction.
WANTAI Steel Structure includes the R&D, design, manufacture, service support of both light and heavy steel structure building projects mainly based on an industrial building.
WANTAI Steel Construction for Industry has been used in many fields of industry. Projects of industrial building steel structure undertaken by WANTA Involve shipbuilding, power plant, mechanical industry, electric equipment, medical manufactory, chemical industry, communications, construction material plant, aircraft industry, optical instrument, commerce & trade Logistics, etc.
Features
§ Design according to customers' requirements.
§ Manufacture under a complete quality control system---ISO9001.
§ Size: Web plate 6MM---100MM; Flange plate 6-100MM; Or as customer's request.
§ Materials: ASTM A572 Gr50/A36, S355JR, Q235B, Q345B, or as per customer's request.
§ Fabrication Standard: AWS D1.1
§ Surface treatment: Hot Dipped Galvanized/Painting
§ Welding Art: FCAW/GTAW/GMAW/MCAW/SAW/ESW/PAW/LBW
§ Length: We can cut to any lengths as customer request.
We might need below information for pricing and design for you:
Ø Exact size: length * width *height;
Ø Wind speed (max speed);
Ø Snow load (kg/m2 in max situation);
Ø Earthquake grade (if have);
Ø Live load and dead load for roof and flooring (special for multi-floors building);
Ø The requirements for window and door;
Ø Max height and weight for the crane to lift;
Ø What are the materials for roof and wall?
REFERENCE PROJECTS:
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Factory Show:


FABRICATION SHOW:
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QA&QC Control: ![]()

Wantai Steel Structure quality system according to:
Ø ISO 9001:2008 - Quality Management System
Ø ISO 14001:2004 – Environmental Management System
Ø OHSAS 18001:2007 – Occupational Health Safety Management System
Ø AWS D 1.1/ AWS D1.5 Welding Code Executed
Ø BV/TUV third party inspection and supervision
Quality documents and qualifications will be provided for each project:
Ø Qualified welder of AWS D1.1
Ø Quality Plan
Ø ITP
Ø PQR (PROCEDURE QUALIFICATION RECORD)
Ø WPS (WELDING PROCEDURE SPECIFICATION)
Ø MDR (Manufacturer data report
WHY US: ![]()
Wantai Steel Structure is a fabrication & service enterprise focus on providing various steel structure solutions for both civil & industry areas. Advanced tooling and production techniques, coupled with commitment to a rigorous Quality Control System, assure that all products meet customer specifications. Benefitting from local rich resources of human and steel raw materials supplying, WANTAI can offer economic & efficient solutions according to different conditions & standard for client.
Most steel fabricators limit themselves to one type of product, but Wantai offers a variety of fabrication services under one roof. While our primary focus is structural steel, we also have the experience, equipment and expertise to produce variety industry equipment & facilities used for mining, energy, oil & Gas plant as well as any structures you may request.
SCOPE AND TECHNOLOGY: ![]()
Wantai Steel Structure provide full professional steel fabrication solutions as:
Planning | Design | Detailing | Fabrication | Surface Treatment | Packing & Delivery | Construction |Erection
Wantai Steel Structure applying word advance BIM 3D software like Tekla/Auto CAD Revit/, Wantai Steel Structure is capable to fabricate:
----Pre-engineered metal buildings (PEMB):
----Workshop/warehouse/Residential house | Sheds
----Pre-engineered commercial buildings | Prefabricated steel Bridge | Infrastructure steel constructions |
----Power/Energy steel structure Plant
----Hot Dipped Galvanized | Painted Profiles
----Steel Structure Components
----Mining Machinery and equipment | Steel Towers | Custom structural steelworks


