We Evergreen Hardmetal aimed to provide the best original raw materal products at the most competive price to our customer. With large sizes and quantity carbide buttons stocked, we assure you save your cost at the biggest degree and without and quality worries.
The hard alloy wire drawing die adopts high-quality hard alloy as the die core, and has the advantages of high hardness, good thermal conductivity and low friction coefficient. The hard alloy wire drawing die is simple in production, corrosion resistant and strong in impact resistance, and is suitable for the drawing of ferrous and non-ferrous metal wires.
Under the efforts of EG team, after many times of failure and trial, were now able to make the specialcarbide rings, sleeves, bushings with big diameter and long length ( depth) sucessfully, now, our carbide rings, sleeves can be with 400 mm diameter and 350 mm depth.
Carbide sleeve has the advantages of self-lubrication, wear resistance, high temperature resistance, large bearing capacity, corrosion resistance, etc. It can be processed according to customer requirements of various dimensions and specifications. Mainly used in the support of rotary shaft, all kinds of pump bearing sleeve, motor shaft sleeve, sealed shaft sleeve. Used for drilling tools, known as drilling casing, also known as bushings. The metal processing fixture is used to guide the cutting tool, using the drill sleeve.
The sealing valve seat of the spraying machine is widely used, and the valve seat of the petroleum industry, such as the valve seat of the ball valve, is widely used.