Forging flange hydroforming principle of hydraulic machines

Forging flange hydroforming principle of hydraulic machines, such as powder molding products, plastic molding, cold (hot) extrusion metal forming, sheet steel, as well as the horizontal pressure welding elbow, turned through the correction process sewage pump hydraulic forming parts are usually only need one set of molds, and stampings are mostly multi-sets of molds. The meter can reduce the amount of subsequent machining and assembly welding. Chiller cooling area increased by 43% to radiator support, for example, the solder joint is reduced from 174 to 20, the process is reduced from 13 to 6 66% increase in productivity. Angle seat valve, reducing the number of parts and molds, improve the rigidity and strength, reduce production costs has obvious technical and economic advantages, especially in the automotive industry has been more and more applications in the industrial field. Compared with the conventional stamping process, hydroforming technology in reducing the weight of the radiator support part to reduce from 17 to 10. Its fundamental principle is based on the pipe to impose ultra-high pressure liquid inside the pipe as a blank, at th e same time, both ends of the tube by axial thrust is applied, feeding.
Reduce production costs. According to the part of statistical analysis has been applied hydraulic forming, hydroforming production costs 15% to 20% lower than average stampings, lower mold costs.9000psi flange together of the two external forces, the tube material plastic deformation and fit, and ultimately with the mold cavity wall, the shape and accuracy to meet the technical requirements of the hollow parts. Hydroforming stamping parts to reduce from 20% to 40%; the hollow stepped shaft parts can be reduced from 40% to 50% of the weight. Improve the strength and stiffness, fatigue strength, such as hydroforming of radiator support, the stiffness in the vertical direction can be increased by 39%, the horizontal direction can be increased by 50%.
Polyurethane stamping and welding process compared to the hydroforming technology and process the following key benefits: hydroforming, also known as hydroforming, hydroforming typical part of the car engine bay, radiator support, engine bay parts reduced from six to one to reduce the quality of material savings. Reduce the number of parts and molds, and reduce tooling costs. Valve test bench hydraulic forming (hydroforming) for the realization of structural lightweight advanced manufacturing technology.
Welding flange forging the technical parameters of the heating machine:hydraulic flange
Model: WH-VIII-10 0 input power: 100KVA Input voltage: three - phase 380V 50-60Hz oscillation frequency :15-25KHZ15-35KHZ volume: the main 650 × 480 × 1440mm3 points 500 × 800 × 580mm3
Forging a pledge of the heating machine: a long-term product quality tracking service. (2) the product of technical guidance, equipment installation and commissioning. (3) technical training for operators. The product to perform three packs of policy within one year of free maintenance, long-term provision of technical services and spare parts. Forging the high reliability of the heating machine: modular, integrated, highly reliable guarantee .5. Installation is simple: only power supply and water pipes, 10 minutes to be completed by .6. Easy to operate: few minutes to learn.
Forging heating machine has a certain technical parameters and performance can have an important effect in the specific use and value, in stric t accordance with appropriate standards and performance, to show the good performance of the operating contribution.