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High-grade materials and partly high-grade material valves

The Segment Ball Valve can be delivered in various materials; for example, 1.4462 Duplex,
Alloy C22 or Alloy 59.

The application of different grades of materials for the construction of a Segment Ball Valve is an
attractive cost effective solution when for example:  During the drying process of an aggressive
chemical product, materials that are in direct contact with the product are required to be manufactured
from a High-grade material due to their chemical resistance.

Although,  once the product reaches the desired dryness,  it looses the aggressive chemicals
meaning that the material requirements don’t have to be so high. This therefore allows the valves
housing to be manufactured from a regular Stainless Steel.