The various specifications of T-shaped threads can be used to produce building through wall threads, top support screws, etc. It has the advantages of simple operation, energy saving, and good effect, and can be equipped with automatic feeding machines to achieve integrated automatic production. Suitable for rolling and forming various threads with a diameter of 50mm or less, it is a specialized equipment for processing through thread threads such as trapezoidal screw threads, building screw supports, and wall screws.
1. Adjustable and controllable, easy to operate, the main components such as the main box and piston are processed by vacuum casting.
2. High accuracy, sturdy and durable, reasonable price, and high processing efficiency.
3. Architectural screws, through wall bolts, through wall screws are used for engineering construction, bridge construction, and scaffold bowl buckle scaffolding
Joint use. Serve as a top and bottom support. The names vary in different regions. Standard name: Adjustable base top support, commonly known as:
Screw construction screw (U-shaped bracket) through wall screw construction material (fixed template, left on cement wall after use)
Internal). Large usage, such as locally producing building materials such as screws (U brackets) and wall screws.
The 4 products have characteristics such as durability and aesthetics, with low investment and quick results. Widely used in building material manufacturers and construction sites.
5. Multi functional screw machine, also known as construction screw machinery, screw rolling machine, multifunctional screw machine, wall bolt machine, wall screw machine, through wire screw machine, double drawing screw machine, fully automatic screw machine, trapezoidal thread screw machine.


Rolling diameter | 12-40mm | Working pitch | 3-8mm |
Outer diameter of thread rolling wheel | 170-220mm | Initiative | 15kw-4 |
Thread rolling wheel aperture | 75mm | Cooling power | 0.09kw |
Maximum thickness of thread rolling wheel | 100mm | Size | 2050*1600*1200mm |
Spindle inclination angle | +-10 | Unlimited thread length (with additional protection) | |
Overall weight | 1800kg+-50kg |