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The first step in the ERW pipe production process is the raw material preparation, which involves the selection of high-quality steel strips. The next step is to feed these steel strips into a series of forming rollers that shape the strips into a cylindrical tube. This process is known as the strip edge milling process.

The ERW pipe production process is a highly efficient and cost-effective method of producing pipes that are widely used for a variety of applications. The process ensures that the pipes are of high quality and can withstand harsh environments and extreme temperatures.