MultiPipe Calc is your go-to tool for quickly estimating pipe weight and total cost. Whether you're on a construction site, in a classroom, or working on a project plan, this app helps you make accurate and fast decisions. Key Features: * Dual-language support (English & Chinese) * Unit toggle between Metric (mm, kg) and Imperial (inch, lb) * Create and manage a list of materials with custom densities and prices * Real-time calculation of pipe weight and cost * Simple, intuitive interface for smooth user experience Perfect for engineering, procurement, and education use cases. Download now and simplify your pipe calculations!