Diaphragms of DKS of the DBC of DFK DVS DFS

Creation of pressure difference at measurement of a consumption of liquids, gases, water vapor by a method of variable pressure difference.

For DKS:

The overall and connecting dimensions on MI 2638.

Design of a disk:

• standard diaphragms for pipelines with an internal diameter more or equal 50 mm (in accordance with GOST 8.586.1(2), MI 2638); code - "state standard specification";
• standard diaphragms for pipelines with an internal diameter less than 50 mm (on RD 50 - 411); code - "C50";
• with a conic entrance (on RD 50 - 411); a code - "To";
• durable (on RD 50 - 411); a code - "And";
• with a technological opening (without boring of diameter); a code - "B/R".

In standard execution it is made with one couple of branch pipes for selection of pressure and provides welding of pulse lines with a diameter of 16 mm.

Upon the demand of the customer the number of couples of selection can be increased to four, change of diameter of branch pipes of selection, cutting on them of a carving is also possible and it is flexible for providing the required intercenter distance. Additional requirements have to be specified in the questionnaire.