What is a Through-Wall Tie Rod?

What is a Through-Wall Tie Rod?

A through-wall tie rod,fully named through-wall dual-end tie rod,is a fully threaded rod used in construction engineering together with retaining clips(wing nuts)and nuts to connect and secure formwork.It is typically made of ordinary carbon structural steel.

Classification of Through-wall Tie Rods:

Fully Threaded Rod:A completely threaded rod that serves as the main component of through-wall dual-end tie rods.

Standard Through-Wall Tie Rod:Composed of a fully threaded rod,retaining clips,and nuts.It functions to stabilize formwork during construction and can be extracted from the wall after formwork removal for reuse.

Waterstop Tie Rod:Features a welded waterstop plate based on the standard through-wall tie rod design,providing waterproofing functionality.Commonly used in building construction,box culverts,basements,sewage treatment plants,and other engineering projects.

Characteristics of Through-Wall Tie Rods:

Simple structure with low manufacturing costs.

High compressive and tensile strength.

Compact size and lightweight,offering excellent portability,storage convenience,and operational flexibility.