Rubber wheel size:Φ83*Φ50*300
Shaft size: 45# steel + seamless tube
Covering material: polyurethane Laminating
Hardness: 70-75 degrees
Concentricity of rubber wheel: 0.02mm
Applicable industry: mask machinery
Typical characteristics of polyurethane elastomers:
High strength: Polyurethane elastomer's excellent tensile and tear strength and impact resistance make the material capable of more difficult tasks.
Outstanding elongation at break: The elongation at break of polyurethane elastomer is usually 300-800% or even greater, which means that even if the polyurethane is subjected to extreme use, it will not easily cause material fracture even if there is a large local deformation. , To reduce undesirable phenomena such as slagging of materials;
Good elasticity and recovery: Polyurethane elastomer has excellent elasticity and recovery. When the product needs to be cut with the rubber roller rotating, it can still recover itself even if it is repeatedly cut on the roller surface by a knife, and it is not easy to produce Damage to the material to maintain long-lasting cutting resistance;
Our professional team has 20 years of experience in the development and production of polyurethane elastomers, and has a high reputation in the domestic polyurethane elastomer industry;
We are an excellent enterprise with a certain scale and a long history in this industry, achieving management standards, environmental protection standards, safety standardization, ISO quality system, and an outstanding enterprise that undertakes the qualifications of qualified suppliers of confidential products in an important department of the country