Laser Quenching equipment
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...
Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...
Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...
Specially designed for seamless welding of precision plastic components, with a small heat affected ...
The flatness and wear resistance of the sealing surface of the oil column plug directly affect the sealing effect. Long term reciprocating motion can easily cause wear and scratches on the sealing surface, leading to leakage faults. The traditional grinding repair effect is short-lived, and laser cladding strengthening of the sealing surface of oil column plugs has become the key to improving sealing performance.
Daokedao laser cladding equipment is designed to strengthen the sealing surface of column plugs by using ultrafine alloy powder and laser cladding technology to form a uniform and smooth laser cladding wear-resistant coating on the sealing surface. The surface roughness Ra of the coating is ≤ 0.2 μ m, the flatness error is ≤ 0.01mm, and it fits tightly with the sealing element, greatly improving the sealing performance. The coating hardness of this oil plunger laser cladding equipment can reach HRC65 or above, the wear resistance is 4 times that of the original material, the service life of the sealing surface is extended by 5-6 times, and the occurrence rate of liquid leakage faults is reduced by more than 90%.
The Daokedao laser cladding equipment supports precise local cladding of the sealing surface, reducing the repair cycle to within 12 hours without the need for a complete replacement of the plunger, significantly reducing oilfield operation and maintenance costs and downtime losses.
