Shutoff devices for cylinders containing liquefied hydrocarbon gases at pressure up to 1.6 MPa. General specifications Устройства запорние балонов для сжиженных углеводородных газов на давление до 1,6 МПа. Общие технические условия
Shutoff devices for cylinders containing liquefied hydrocarbon gases at pressure up to 1.6 MPa. General specifications Shutoff devices for cylinders containing liquefied hydrocarbon gases at pressure up to 1.6 MPa. General specifications
Shutoff devices for cylinders containing liquefied hydrocarbon gases at pressure up to 1.6 MPa. General specifications Shutoff devices for cylinders containing liquefied hydrocarbon gases at pressure up to 1.6 MPa. General specifications
Shutoff devices for cylinders containing liquefied hydrocarbon gases at pressure up to 1.6 MPa. General specifications Shutoff devices for cylinders containing liquefied hydrocarbon gases at pressure up to 1.6 MPa. General specifications