China-Made 12mm Stirrup Bender for Square and Rectangular Ties

Manufacturer: Xingtai Haihui Machine Tool Co., Ltd. | Xingtai, Hebei, China

Square and rectangular reinforcement ties can look simple while still requiring careful drawing interpretation. When enquiring about a China-made 12mm stirrup bender, provide the dimensions, hook arrangement and material details. Haihui can discuss the proposed CNC machine against the intended shapes.

Define how dimensions are measured

State whether side dimensions refer to the inside, outside or centreline of the bar. Include units, drawing number and revision. Mark the required bend and hook details clearly. A drawing that leaves the measuring convention unclear can lead to disagreement even when a machine repeats its program consistently.

Check hooks and bending sequence

Show the hook orientation, angle and extension required by the approved design. Ask the manufacturer to review the sequence and proposed tooling. Avoid relying on descriptions such as standard hook without a drawing. The project detail should remain the reference when evaluating the finished shape.

Include short sides and larger shapes

Send the limits of the production mix as well as the most common rectangle. Short sides can raise clearance questions, while larger parts affect collection and handling. Discuss these issues before the trial so the demonstration tests useful applications rather than only an easy sample.

Approve samples before quantity production

Measure consecutive trial pieces using the agreed method. Record side dimensions and inspect hook direction and shape consistency. Keep the approved drawing and setup reference with the job. Repeat relevant checks after material, tooling or program changes rather than assuming the previous approval covers every condition.

Frequently asked question

Can a supplier confirm a custom stirrup from a photo alone?

A dimensioned drawing, steel information and tooling review are needed; some applications also require a sample test.

Contact the manufacturer in Xingtai, China

Review the HH4-12S CNC rebar stirrup bending machine and learn about Haihui. Send your steel grade, 12mm material details, drawings and destination for a model-specific discussion.

Phone / WhatsApp: +86 13932960232 | Request a quotation on WhatsApp | Contact Haihui