
ZHANSHI-METAL manufactures D15/17 and D20/22 high-tensile tie rods for steel and aluminum formwork projects at its factory in Handan, Hebei Province, China.
Applications in steel and aluminum formwork
These tie rods are designed to hold formwork panels in position during concrete placement and curing. They are supplied for steel formwork, aluminum formwork, concrete wall construction, residential and commercial buildings, civil engineering and customized formwork assemblies.
Verified performance and product specifications
- Available sizes: D15/17 and D20/22
- Tested breaking load: 210 kN
- Tensile strength: 1,150 MPa
- SGS test report available for quality verification
The 210 kN value is the tested breaking load, not the allowable working load. The allowable working load and required safety factor must be determined by a qualified project engineer according to the formwork system, project conditions and applicable standards.
Surface treatment options
- Plain finish
- Hot-dip galvanized
- Electro-galvanized
Standard stock and custom lengths
The standard stock length is 12 meters. Common custom lengths include 1 m, 3 m, 5.8 m, 6 m and 9 m. Other lengths can be manufactured according to project requirements, drawings and order quantities.
Factory-direct supply from Handan, China
- Factory location: Handan, Hebei Province, China
- Minimum order quantity: 1 metric ton
- Typical delivery time: approximately 15-20 days
- Inquiry email: zhanshi-metal@gmail.com



