Tower Crane Reusable Fixing angle R20A

All steels are selected from high-quality Q345B,Q235B steel,

and the main chords and diagonal struts are made of special

square steel pipes and angles steel.

The standard section is all processed by the overall

sand blasting process. The surface is smoother and

more beautiful. It is treated with anti-corrosion

blasting. It uses the highest quality paint in the

tower crane industry, with strong adhesion and

longer durability.

All chord connections are all gas-shielded and  welded.

All the products are tested by weld   inspection, x-ray

and UT ultrasonic inspection. It   is more secure.

With 20 years tower crane experience, we offer

clients with professional advice, 24 hours a day,

7 days a week.