Casting Coupler has wear-resisting, corrosion resistance, shock absorption and other comprehensive properties. Due to the accurate shape and size, small processing amount, saving processing time and metal materials, Casting Coupler has more advantages in price. After passivation and zinc plating, the corrosion resistance is greatly improved. Their surfaces are typically somewhat rough (often with a textured, sand-cast finish); domestically, they are commonly finished with red paint or electro-galvanizing. However, because the base surface lacks smoothness, the anti-corrosion coating is prone to peeling, making the parts susceptible to rust during prolonged outdoor use.

Manual welding, Specialized automatic welding equipment, and Robot welding can meet the needs of different products for welding. Reducing production costs while Improving work efficiency and this provides us with an effective competitive edge in the market competition.