1. Raw Material Preparation: Select qualified carbon steel and stainless steel solid bars. Verify the material upon arrival, cut and blank, and grind to remove surface burrs and oxide stains.
2. High-Temperature Forging: Heat the billet to a forging constant temperature, place it in a special mold, and forge under high pressure to form the main body of the inclined pipe platform in one piece. Remove excess flash and check for forging cracks and defects.
3. Heat Treatment: Perform tempering heat treatment on the forging to eliminate forging internal stress, refine the metal grains, and improve the pressure resistance and toughness of the pipe fitting. Then, shot blast to remove surface oxide scale.
4. Precision Machining: CNC machine the arc-shaped mating surface of the base, drill oblique through holes, precision machine the connecting threads, chamfer the edges and corners, remove machining burrs, and ensure assembly accuracy.
5. Flaw Detection: Conduct non-destructive testing, dimensional verification, and pressure testing to check for internal porosity and cracks.
6. Surface Treatment and Warehousing: Remove rust and perform rust prevention treatment on the finished product. After verifying that the appearance is qualified, package and warehousing.