WELDED METAL HARD SEAL BUTTERFLY VALVE

Executive standard for welded metal hard seal butterfly valve

Main technical parameters of welded metal hard seal butterfly valve

Material of main parts of welded metal hard seal butterfly valve

Design drawing of this product

Main connection dimensions                                                                                                            PN0.6/1.0MPa

Main dimensions of welded metal hard seal butterfly valve PN1.6MPa

Nominal pressure 

Product use

Welded metal hard seal butterfly valve is widely used in heat, petroleum, chemical, electric power, metallurgy, food, medicine, light textile, papermaking and other industries. It can be installed in industrial pipe network with temperature ≤ 425 ℃ and medium of gas, air, steam, water, sea water, oil products, etc. for regulating flow and cutting off medium.

Product features of welded metal hard seal butterfly valve

1. Compact structure, small size, light weight, flexible operation, easy to use; 

2. The three-dimensional eccentric multi-layer hard sealing structure is adopted, and its sealing performance is reliable and reaches zero leakage; 

3. The valve has no flange, so it is convenient and beautiful to bind the pipe; 

4. It has the characteristics of high temperature, high pressure, corrosion resistance and wear resistance.