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Quality Certification
Our company has passed work safety standardization certification, ISO 9001-2008 international quality management system certification, OHSAS 18000 occupational health and safety management system certification, as well as Germany TUV "GS" product safety certification, IIW international welding certification, SGS certification, EU Construction Products Regulation (CPR) certification, and UK BS 1139 certification.
Advanced Production Equipment
Our factory is equipped with CNC shearing machines, fully automatic welding robots, semi-automatic gantry welding machines, punching machines, hot-dip galvanizing production lines, shot blasting cleaning machines, etc.
Global Markets
It launched export business in 2024, with products sold to Canada, Australia, the five Central Asian countries, the Middle East, Southeast Asia and other regions.
End-to-End Service
The company's professional technical team provides comprehensive, closed-loop services covering every stage—from initial solution design consultation, customized technical adaptation, and on-site installation guidance, through to post-implementation operations and maintenance support.
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Parameter Category |
Specific Indicators |
Remarks |
|
Base Material |
High-strength alloy steel of Q355 grade and above; weather-resistant high-strength steel for high-end models |
Tensile strength ≥ 355MPa, yield strength ≥ 235MPa |
|
Panel Specification |
Thickness: 4mm-8mm; conventional sizes: 1500×3000mm, 2000×4000mm |
Custom irregular sizes available, maximum single panel area ≤ 12㎡ |
|
Structural Strength |
Bending strength ≥ 215MPa, shear strength ≥ 120MPa |
Deflection under heavy load ≤ L/500 (L = support span) |
|
Precision Error |
Panel flatness ≤ 2mm/m, dimensional deviation ±1mm, diagonal deviation ≤ 3mm |
Complies with GB50204 "Code for Acceptance of Construction Quality of Concrete Structures" |
|
Surface Treatment |
Shot blasting derusting (derusting grade Sa2.5) + electrostatic spraying |
Coating thickness: 60μm-80μm, salt spray corrosion resistance ≥ 1000 hours |
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Splicing Method |
Standardized buckle connection with sealing strips |
Splicing gap ≤ 0.3mm, no slurry leakage risk |
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Turnover Times |
≥ 50 times under normal maintenance |
Up to 60-80 times with proper maintenance |
|
Applicable Environment |
Temperature: -20℃~60℃, humidity ≤ 95%, adaptable to open-air and underground humid environments |
Weather-resistant models suitable for marine climates |
The Formwork Produced by Our Company Mainly Include the Following Types:
Plastic Formwork
Plastic formwork is an innovative and environmentally friendly construction material, designed to provide an alternative to traditional wooden and metal formwork.
Concrete Formwork
Our Concrete Formwork System is a high-performance temporary structural solution designed to shape and support fresh concrete until it achieves sufficient strength.
Aluminum Alloy Formwork
Aluminum formwork is specifically designed for the construction of walls, columns, slabs, and beams in concrete structures.
Steel Ply Formwork
Steel Ply Formwork is a highly efficient load-bearing formwork system specifically designed for large-scale concrete pouring in construction.
Accurate Shape and Dimensions
Formwork ensures that concrete elements are constructed with precision, adhering to the specified shape, size, and alignment outlined in architectural and engineering plans.
01
Structural Integrity
Formwork provides essential support during the curing period, preventing deformation or failure of concrete elements, which is crucial for the long-term structural integrity of the building.
02
Customization
Formwork allows for the creation of complex and customized designs, including curves, arches, and unique architectural features, making it suitable for a wide range of construction projects.
03
Speed and Efficiency
Properly designed and installed formwork systems can expedite the construction process, reducing overall project duration and labor costs by allowing for faster concrete placement and curing.
04
Quality Finish
Formwork facilitates the achievement of a smooth and uniform concrete surface finish, which is crucial for both the aesthetic appeal of construction projects and the functional requirements of structural components.
05
Transportation infrastructure:
Bridges, overpasses, cast-in-place box girders, bridge piers, and tunnel linings for high-speed railways and highways.
Large-scale public and industrial buildings:
Hydroelectric dams, port terminals, shear walls and core structures of high-rise buildings, and large factory columns and beams.
Civil buildings:
Standard floor walls of residential buildings, basement retaining walls, and precast formwork for stair treads.
Other complex structures:
Circular piers, water towers, silos, and irregularly shaped landscape components.
Design and Cutting
Detailed panel design is based on engineering drawings. High-precision equipment is used to cut and process raw materials such as Q235 steel plates.
Assembly and Welding
Panels, edge ribs, and longitudinal and transverse ribs are precisely positioned and assembled on dedicated fixtures. Certified welders use compliant processes to ensure structural strength, with particular attention paid to critical areas such as corners.
Correction and Grinding
The welded formwork is inspected and straightened to ensure panel flatness. All welds and burrs are finely ground to ensure a smooth surface.
Drilling and Anti-corrosion Treatment
Connection holes are precisely drilled in the panels according to the design. Thorough rust removal is performed, and high-quality anti-rust paint is applied to extend the service life of the formwork in outdoor environments.
Final Inspection and Warehousing
A final dimensional check and quality acceptance are performed. Qualified products are marked with specifications and models before being stored in the warehouse for shipment.
Steel formwork is a category of formwork where still is used, while aluminum formwork is the type of formwork where aluminum is used. Both are great products and types of aluminum, but they have different usages.
Steel is great for big building and construction projects, and the main advantage it has over aluminum formwork is its reusability. It can be reused multiple times in similar structures. It’s conventional, used by many businesses, and the steel is stronger, more rigid, and more durable than aluminum.
Aluminum, on the other hand, is a category of formwork where it’s strong and durable, too, Compared to steel formwork, aluminum formwork is lighter in weight, which means it is extremely easier to carry and transport. It’s also less durable and weaker than steel. Overall, due to these circumstances, aluminum formwork is cheaper and more affordable than steel formwork.
Installation Requirements
When selecting between traditional plastic, steel, or aluminum formwork systems, be sure to consider the project size, complexity, budget, and reusability of the formwork system.
Examine materials before installation to detect signs of wear. Choose durable, reusable materials that do not exhibit warping, cracks, or defects.
Manage and cure concrete in smaller workability units to avoid overloading the formwork. Utilize vibrating concrete tools to eliminate air and ensure the concrete stays compacted.
Avoid stripping the forms too early to prevent cracking or weakened structural integrity. Observe suggested cure durations based on the governing temperature, moisture levels, and concrete mix ratios.
Ensure that the concrete has gained sufficient compressive strength before removing the forms and conducting field strength testing, if applicable. Store and clean the formwork appropriately.
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Warranty |
3 years against manufacturing defects |
|
Delivery Time |
10-15days |
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Payment Terms |
50% T/T Deposit + 50% Balance Before Shipment, L/C Available |
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Support |
Technical drawings and installation guidance provided |
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MOQ |
100sets (mixed models accepted) |
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Packaging |
We use steel strapping reinforcement and standard export pallets for packaging. We can also package the goods according to customer requirements. |
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Shipping Method |
Sea or land freight, in accordance with customer requirements. |
The company has an independent production base located in Tangshan, Hebei Province, covering an area of 300000 square meters.
As one of the leading formwork manufacturers and suppliers in China, we warmly welcome you to buy cheap formwork in stock here from our factory. If you have any enquiry about customized service, please feel free to email us.
Construction Plywood Formwork, High strength Steel Formwork, Plywood Shuttering Sheets(0/10)
