Steel butt-welded flanges for PN from 0.1 to 20.0 MPa (1 to 200 kgf/cm2). Design and dimensions Фланцы стальные приварные встык на Ру от 0,1 до 20,0 МПа (от 1 до 200 кгс/см2). Конструкция и размеры.
Steel butt-welded flanges for PN from 0.1 to 20.0 MPa (1 to 200 kgf/cm2). Design and dimensions Steel butt-welded flanges for PN from 0.1 to 20.0 MPa (1 to 200 kgf/cm2). Design and dimensions
Steel butt-welded flanges for PN from 0.1 to 20.0 MPa (1 to 200 kgf/cm2). Design and dimensions Steel butt-welded flanges for PN from 0.1 to 20.0 MPa (1 to 200 kgf/cm2). Design and dimensions
Steel butt-welded flanges for PN from 0.1 to 20.0 MPa (1 to 200 kgf/cm2). Design and dimensions Steel butt-welded flanges for PN from 0.1 to 20.0 MPa (1 to 200 kgf/cm2). Design and dimensions