Combination pulleys are mainly used in extrusion line, coiling machine. They are made by the die-casting process, what’s die-casting, it is that the melted metal under pressure at setting speed and distance to squeeze into the specific shape of the mold, when melted material get cold, it become products. Then removing the runner and burr, next step CNC lathe machining etc, with different surface treatment and eventually form an exquisite product.
1. The product with high strength, attractive appearance, affordable price.
2. The entire surface is finely processed by CNC, the groove is smooth and does not damage the line, the bearing tolerance is accurately controlled, avoid line jump and broken.
3. Each model has safety stock, fast delivery.
4. Complete specifications: φ100-φ400mm, a variety of options, the largest can be 800-1000mm, grooves are V, U-shaped, flat grooves are optional, surface treatment can provide oil spray, anodizing, ceramic coating, or special processing and customization, fully covering the requirements of different sizes and different shapes of cables, while avoiding the trouble caused by purchasing from different suppliers.