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Spray coating processing SPRAY PROCESSING
Valve and Ball Valve Thermal Spraying Tungsten Carbide Coating
Our company provides supersonic WC coating services for valve balls and valve discs year-round to valve manufacturers with high-quality requirements.
球阀喷涂加工阀板喷涂加工球阀耐磨喷涂喷涂化工球阀
Product Description
Valve and Ball Valve Thermal Spraying Tungsten Carbide Coating
Spherical hardening treatment, wear-resistant coating for valve internal cavities, hard-sealed ball valves, coal ash valves, tungsten carbide valve discs
Our company employs an advanced supersonic flame spraying process to apply ultra-wear-resistant tungsten carbide coatings onto various components. The wear resistance of these coatings is 2 to 4 times higher than that achieved by other surface treatment processes and tens of times greater than that of ordinary stainless steel. The superiority of the supersonic process stems from its exceptionally high jet velocity and relatively low temperature at the workpiece surface—typically ranging from 120 to 200 degrees Celsius—which results in an extremely dense coating microstructure with excellent bonding strength. Moreover, the process causes minimal carbon loss and phase transformation in the substrate material. When comparing processes using the same materials, the hardness of supersonic coatings is significantly higher than that of other thermal spray coatings, reaching a hardness of HV1300. As a result, these coatings provide outstanding protection for a wide range of highly wear-prone components.
The coating exhibits high bonding strength with the substrate; for Co-WC coatings, this strength can exceed 90 MPa.
Our company provides supersonic WC coating services for valve balls and valve discs year-round to valve manufacturers with high-quality requirements.
Prev: Tungsten carbide spraying on valve plates
Next: Offer metal powder coating, wear-resistant metal spraying, and wear-resistant metal coatings.
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Related products
Spraying equipment SPRAY EQUIPMENT
Valve and Ball Valve Thermal Spraying Tungsten Carbide Coating
Our company provides supersonic WC coating services for valve balls and valve discs year-round to valve manufacturers with high-quality requirements.
球阀喷涂加工阀板喷涂加工球阀耐磨喷涂喷涂化工球阀
Product Description
Valve and Ball Valve Thermal Spraying Tungsten Carbide Coating
Spherical hardening treatment, wear-resistant coating for valve internal cavities, hard-sealed ball valves, coal ash valves, tungsten carbide valve discs
Our company employs an advanced supersonic flame spraying process to apply ultra-wear-resistant tungsten carbide coatings onto various components. The wear resistance of these coatings is 2 to 4 times higher than that achieved by other surface treatment processes and tens of times greater than that of ordinary stainless steel. The superiority of the supersonic process stems from its exceptionally high jet velocity and relatively low temperature at the workpiece surface—typically ranging from 120 to 200 degrees Celsius—which results in an extremely dense coating microstructure with excellent bonding strength. Moreover, the process causes minimal carbon loss and phase transformation in the substrate material. When comparing processes using the same materials, the hardness of supersonic coatings is significantly higher than that of other thermal spray coatings, reaching a hardness of HV1300. As a result, these coatings provide outstanding protection for a wide range of highly wear-prone components.
The coating exhibits high bonding strength with the substrate; for Co-WC coatings, this strength can exceed 90 MPa.
Our company provides supersonic WC coating services for valve balls and valve discs year-round to valve manufacturers with high-quality requirements.
Prev: Tungsten carbide spraying on valve plates
Next: Offer metal powder coating, wear-resistant metal spraying, and wear-resistant metal coatings.
Online Quotation
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