- Photos
- Specifications
- Payment & Delivery
- Material: Cast Steel & Forged Steel
- Steel Grade: S235
- Finishing: Galvanized
- Size: D15 and D20
- Brand: Wellmade(WM)
- Package: Timber Cages(Box)
- Production Lead Time: 15-35 Days
- Transportation: By Sea & By Train
- Shipping Port: Xingang Port, China
- City: Tianjin
- Country of Origin: China
- Mark: Available
Combi Nut (Wing Nut Pivot Plate) Load Test Video
Following is The Ultimate Load Capacity Test Video for the Formwork Combi Nut. According to the test result, the combi nut can ultimately take 199KN weight. The Safe Working Load (SWL) is 90KN, considering the safety factors.
Formwork Combi Nut Size and Specifications
Formwork Combi Nut Sizes
- 15/17mm (D15, D16 and D17) : Work with 15/17mm Tie Rod or Dywidag Tie Bars
- 20/22mm (D20) : Work with 20/22 Tie Rod and Tie Bars
Types of The Wingnut Pivot Plates
- Drop Forged Type: Doka and Peri Type. Forging from steel round bars.
- Cast Iron Type: Cheaper. More Popular
Forged type Combi Wingnut Pivot Plate Features:
- More Durable
- Surface More Smooth and Nice
- More Stable In Quality
- Take Higher Load and Better Weight Bearing
- Expensive In Cost
Cast Iron Type Combi Nut Features:
- Cheaper In Cost
- More Efficient In Production and Quicker Delivery
- More Popular Using
- Meet Up Load Capacity Requirement(More than 190KN for 15/17mm)
Shapes of Super Plate of the Combi Nut
The formwork combi nut has one wing nut and one super plate, and a pivot fixes the two components. In concrete, the super plate is used as a waler to avoid leaking during concrete and forming.
There are two shapes of the super plate of the pivot nut:
- Square Plate Pivot Nut
- Round plat Pivot Nut
Square Super Plate Pivot Nut Sizes: 120x120mm or 115x115mm
Round Super Plate Pivot Nut Sizes: OD130mm
Customized sizes are available according to your drawing or samples.
Formwork Combi Nut Finishing
E-galvanized is the surface finishing of the formwork combi nut. You can use white or golden colour for galvanizing your swivel wing nut plate.
| Formwork Combination Nut Type and Weight | ||||
| No. | Items | Tie Rod Size | Types | Weight |
| WDB115-15 | Combi Nut 115mm | 15/17 (D15, D16) | Cast Iron | 1.05KG |
| WDB120-15 | Combi Nut 120mm | D15/17 (D15,D16) | Cast Iron | 1.20KG |
| WDB130-20 | Combi Nut OD130mm | D20 | Forged | 1.3 KG |
Why Choose Our Formwork Combi Nut (Dome Nut, Wingnut Pivot Plate, Wing Nut Pivot Plate)?
- Unmatched Versatility Our Formwork Combi Nut can be used in a wide range of formwork applications. Also known as the Swivel Wing Nut with Plate, it adapts seamlessly to different formwork systems, offering a secure and efficient locking mechanism for both vertical and horizontal installations. Whether you’re building foundations, walls, or floors, these nuts provide perfect alignment and tight locking.
- Multiple Names, Same Great Quality You may know this product by different names, including Dome Nut, Wingnut Pivot Plate, Super Plate, Swivel Wing Nut, or Swivel Wing Nut Anchor Plate, but all these variants refer to the same high-quality, durable, and versatile product. This ensures you always get the right product, no matter which term you use.
- Superior Strength and Durability The Formwork Combi Nut is designed to handle high-tensile loads and provide a secure fit throughout the entire construction process. Made from high-strength steel and coated for corrosion resistance, these nuts deliver durability in even the most demanding construction environments.
- Easy to Install and Adjust Thanks to its swivel wing nut design, this product can be quickly installed and adjusted with minimal effort. The pivot plate allows for easy and quick assembly, making formwork tasks more efficient and reducing downtime on the job site.
- Safe and Secure Locking Mechanism The Swivel Wing Nut Anchor Plate ensures your formwork remains securely locked throughout the pouring and setting process. With its tight grip and easy-to-release mechanism, this nut provides the necessary safety and stability required for heavy-duty formwork.
Key Features:
- Name Variants: Formwork Combi Nut, Dome Nut, Wingnut Pivot Plate, Super Plate, Swivel Wing Nut with Plate, Swivel Wing Nut, Swivel Wing Nut Anchor Plate
- Material: High-strength steel with corrosion-resistant coating
- Easy Installation: Quick to adjust and install, minimizing setup time
- Versatile Use: Compatible with various formwork systems and applications
- Load Capacity: Built to withstand heavy loads, providing secure fastening for formwork
- Durability: High durability for long-term use in challenging construction environments
- Cost-Effective: Affordable yet high-performing solution for formwork systems
Applications:
- Concrete Formwork Systems: Used extensively in forming walls, floors, and foundations.
- Construction Projects: Ideal for both residential and commercial construction, including foundations and slab pouring.
- Bridge and Tunnel Construction: Provides reliable anchoring for formwork in large-scale infrastructure projects.
- Industrial Construction: A crucial component for building durable, stable structures.
- High-Rise Projects: Ensures secure locking and support for scaffolding and formwork at significant heights.
Why Buy From Us?
- Top-Quality Construction: Our Formwork Combi Nut and its variations (such as Dome Nut, Wingnut Pivot Plate, and Swivel Wing Nut) are crafted from high-quality materials that meet industry standards for safety and durability.
- Issue Load Test Report and MTC for Your Order.
- Multiple Configurations Available: We offer various sizes and configurations to match your specific formwork requirements.
- Fast and Reliable Shipping: Get your Formwork Combi Nuts delivered to your construction site on time, ensuring that your project stays on schedule.
- Affordable Pricing: Competitive pricing for top-quality products, helping you optimize your formwork system without breaking the budget.
- Expert Support: Our experienced customer service team is available to assist with any inquiries about product selection, installation, or usage.
Order Your Formwork Combi Nut (Dome Nut, Wingnut Pivot Plate, Swivel Wing Nut) Today!
Take your formwork setup to the next level with our Formwork Combi Nut, also known as the Dome Nut, Wingnut Pivot Plate, Super Plate, Swivel Wing Nut with Plate, or Swivel Wing Nut Anchor Plate. Whether you’re constructing residential, commercial, or industrial projects, our high-performance formwork nuts will ensure stability, safety, and efficiency.
Contact us now for a quote or to place your order!
Frequently Asked Questions (FAQ)
Q: What is the main benefit of using the Formwork Combi Nut?
A: The Formwork Combi Nut (also known as Dome Nut, Swivel Wing Nut, etc.) provides a secure locking mechanism, making it ideal for use in formwork systems. There is no need to assemble wing nuts and waler nuts at the construction sites. It ensures stability and reliability, allowing for efficient and safe concrete pouring.
Q: Can the Swivel Wing Nut with Plate be used for all types of formwork systems?
A: Yes, the Swivel Wing Nut with Plate is highly versatile and can be used with various formwork systems, including traditional wooden, steel, and aluminum formwork.
Q: How do I install the Wingnut Pivot Plate?
A: The Wingnut Pivot Plate can be easily installed by aligning it with the formwork and tightening the wing nut. The design allows for quick adjustments during installation.
Q: Is the Super Plate suitable for heavy-duty construction projects?
A: Absolutely! The Super Plate (or Formwork Combi Nut) is designed to handle high-tensile loads, making it perfect for large-scale projects, including bridges, tunnels, and high-rise buildings.