Promprylad - conditional pressure in the pipeline in MPa.
Disk device for flow preparation DPPP
Disk device for flow preparation DPPP

The PPPP disk preparation device (hereinafter referred to as the DPPP flow device) is used to stabilize the flow of the measured medium in front of the gas meter or constriction device directly, eliminating or reducing flow vortices created by local supports.

The DPP device contains 32 drilled holes arranged in a symmetrical circular pattern.

For installation on the pipeline can be delivered complete with flanges. Flanges are executed according to GOST 12815, GOST 12820 (Ru to 2,5 MPas), GOST 12821 (Ru more than 2,5 MPas to 10 MPas).

The main technical characteristics of PPPP

The main technical characteristics of PPPP

The main technical characteristics of PPPP

The main technical characteristics of PPPP

Material code in the symbol of the DPP device:

Material code in the symbol of the DPP device:
Material code in the symbol of the DPP device:

Material code in the symbol of the DPP device:

Material code in the symbol of the DPP device:,

Material code in the symbol of the DPP device: Material code in the symbol of the DPP device:

DN - nominal diameter;

A - nominal diameter;

- nominal diameter; - nominal diameter;

- nominal diameter; - conditional pressure in the pipeline in MPa.

© All rights reserved 2021
contact us







    Please prove you are human by selecting the KeyPlease prove you are human by selecting the

    ×