PROJECT NAME: DESIGN AND CONSTRUCTION OF OFFSHORE OIL PROJECT OWNER: TURKMENBASHI COMPLEX OF OIL REFINERIES MAIN PRODUCTS: WN FLANGE, BLIND FLANGE MATERIAL: Сталь 20 / Steel 20 ГОСТ (GOST) COOPERATION YEAR: 2022 spectacles blind flange reducing flange slip-on flange socket weld flange swivel ring flange orifice flange blind flange weld neck flange lap joint flange […]