NXF UNS C11000/C12200/GB T2/ASTM C11000/BS C101/C102 DN15-1200 SCH10-XXS Copper Fittings Equal or Reducing Tee

1. Raw material selection and pre-treatment: Select high-purity copper rods or copper plates. Remove impurities and cracked materials. Use cutting equipment to cut the raw materials into blanks suitable for the three-way pipe specifications. Then, perform surface rust removal and oil removal treatments to ensure the cleanliness of the blanks, laying the foundation for subsequent processing.

2. Forming processing: Use the seamless extrusion forming process. Heat the pre-treated blanks to an appropriate temperature, place them in a dedicated mold, and apply pressure through the extrusion equipment to make the blanks form according to the mold shape, forming the main structure of the three-way pipe, ensuring smooth inner walls and uniform wall thickness.

3. Fine finishing and grinding: After forming, cut and shape the three-way pipe, removing burrs and flash, adjusting the dimensions of each port to the standard specifications. Then, use grinding equipment to finely polish the inner and outer walls, improving the surface flatness and ensuring the welding adhesion.

4. Inspection and packaging: Conduct pressure resistance and sealingity tests on the finished products, checking for leakage and uneven wall thickness issues. Qualified products undergo surface anti-oxidation treatment, and are finally classified and packaged, labeled with specifications and models, completing the factory delivery.