Color Zinc Plating Scaffolding Pressed Swivel Coupler
1.Hot-dip galvanized couplers: After degreasing, pickling, dipping, and drying, the scaffold couplers are immersed in the molten zinc solution for a certain period of time and then taken out.
2.Electro-galvanized couplers: Electro-galvanized couplers are scaffolding couplers that need to be processed by degreasing and pickling with electrolysis equipment, then put them into a solution of zinc salt, and then connect the negative electrode of the electrolysis equipment; Place a zinc plate on the opposite side of the piece and connect it to the positive electrode of the electrolysis device, turn on the power, and use the directional movement of the current from the positive electrode to the negative electrode to gradually deposit a layer of zinc on the surface of the
scaffolding coupler.
3.Hight Protected paint couplers: Spray paint is a coating method that is sprayed through a spray gun or a disc atomizer, dispersed into uniform and fine droplets by means of pressure or centrifugal force, and applied to the surface of the scaffolding coupler.
Product Advantage
A. High quality materials, higher quality.
Material--The product material is Q235 carbon steel which is higher than the standard as the raw material.
Bolt--The bolt is 8.8 grade high-strength bolt, which ensures the quality.
Quality assurance, more resistance to falls, improve the efficiency of scaffolding removal, saving time.
B. Advanced technology, better performance
Products using advanced technology, avoid the production malpractice of old craft, causes the product the anti-deformation and the anti-stretching performance to be stronger, more fits the scaffolding, more firm, not easy to slide.
C. Anti-rust treatment, longer service life.
After passivation and surface galvanized anti-rust treatment, it is corrosion resistance is better than the ordinary coupler, longer service life.
D. Standard production, more secure.
According to the professional design and advanced technology, all products are manufactured in strict accordance with EN74 and BS1139 standards, quality guarantee, ensure construction safety and personnel safety.
![Pressed Swivel Coupler]( "Pressed Swivel Coupler")
![Pressed Swivel Coupler]( "Pressed Swivel Coupler")
![Pressed Swivel Coupler]( "Pressed Swivel Coupler")
![Pressed Swivel Coupler]( "Pressed Swivel Coupler")
