彩票走势图

Integral ball valve

Column：Technical article Time：2024-03-22
Product model: Q41F
Nominal diameter: DN15～100mm
Pressure range: PN1.6～2.5MPa
Operating temperature: -29℃~+300℃
Main material: nodular cast iron, carbon steel, cast stainless steel


[Essential information]

The valve of the ball, a sealing ring with a special processing technology and the new sealing material, the surface roughness and roundness to meet the standard requirements, so as to improve the ability of sealing performance and service life and high temperature. Move the handle clockwise drive plate stem drive the ball rotation, so that media pass.

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