High Quality Tungsten Carbide Seal Ring Features

High quality tungsten carbide seal ring has the following characteristics:
1. Product after grinding, small dimensions and tolerances, superior sealing performance;
2. Adding the formulation process of corrosion of rare elements, more durable sealing performance;
3. The use of high strength and high hardness carbide material, no distortion, even under pressure;
GB Class A high-grade carbide seal rings are widely used in petroleum, chemical, mechanical and other pipeline seal.