Mobile support (clamp, steel) GOST 14911-82 General standard 36-94-83
Products designed to create steel technological pipelines transporting a working medium with a temperature from 0 to 450 ° C at a pressure of PN up to 10 MPa, correspond to OST 36-94-83 (GOST 14911-82). The outer diameter of the pipes can vary from 18 to 1620 mm. The declared characteristics apply to types OPH1, OPH2 and OPH3, as well as OPP1, OPP2, OPP3 and OPB1, OPB2. They cover products with the following DN indicators: 1620, 1420, 1020, 920, 820, 720, 630, 530, 480, 426, 377, 325, 273, 219, 194, 165, 159, 140, 133, 127, 114, 108, 89, 88.5, 76, 75.5, 60, 57, 45.48, 45, 42.3, 38, 33.5, 32, 26.8, 25, 23, 21.3 and 18.
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