For Chemical Industry Spheroidal Ductile Iron DN200 Ball Valve

Introduction to Ductile Iron Ball Valve

The opening and closing parts (ball) of ductile iron ball valve are driven by the valve stem and rotate around the axis of the ball valve. It can also be used for fluid regulation and control. There is a strong shear force between the hard-sealed V-shaped ball core and the metal valve seat with hard alloy overlay, which is particularly suitable for media containing fibers, tiny solid particles, etc.

Features

The main features of the ball valve are its compact structure, easy operation and maintenance, and it is suitable for general working media such as water, solvents, acids and natural gas, and is also suitable for media with different working conditions, such as oxygen, hydrogen peroxide, hydrogen monoxide and styrene. The ball valve body can be integral or combined. The closing part of the ball valve is a sphere, which is a valve that rotates around the center line of the valve body to achieve opening and closing.

Specifications

Who we are

SND has been producing and selling metal goods for about 20 years.By using manufacturing techniques including sand casting, lost wax casting, lost foam casting, and precision machining, the company has been supplying goods made of materials like cast iron, steel, stainless steel, aluminum, etc. Additionally offered are surface finishing and assembly services.

Our company has successfully created products in a variety of industries, including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction, thanks to our consistent efforts over the past few years.

Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.