J21H Forged Steel Globe Valve

Structure and characteristics

1. The product has reasonable structure, reliable sealing, excellent performance and beautiful appearance.

2. The sealing surface is welded with Co-based hard alloy, which has good wear resistance, corrosion resistance and scratch resistance and long service life.

3. After quenching and tempering and surface nitriding treatment, the valve stem has good corrosion resistance and scratch resistance.

4. The valve is equipped with an inverted sealing structure, and the sealing is reliable.

5. The material of the parts, the flange and the size of the butt-welded end can be reasonably selected according to the requirements of the user or to meet the needs of various projects.