5. Brand Reputation Well-known manufacturers often command higher prices due to their reputation for quality and reliable customer support. When purchasing such machinery, it’s crucial to balance brand prestige with budgetary constraints.
- High-Frequency Electric Resistance Welding (ERW) In this method, electrical currents are passed through the edges of the metal strips to heat them, allowing them to fuse together under pressure. This technique is highly efficient and produces a continuous weld along the length of the pipe.
