• Liberty Valves Private Limited

Piston Valves, Glandless

Liberty Valves Pvt Ltd manufactures Glandless Piston Valves in cast carbon steel and stainless steel materials with specially developed rings from high quality elastomer and graphite, which can withstand temperatures up to 300degreeC. The sealing surface is very large as compared to the globe valve of conventional design. Further, the gland is the weakest part of the valve, which has been eliminated. These valves are available from 15 to 100 mm sizes as per ASA-150, and DIN standard and are suitable for thermic fluid, hot oils, acids, steam, gases, etc. They also manufacture ball, gate, globe, check, plug, butterfly and needle valves. The company is the one of the leading manufacturers and exporters of all types of industrial valves like ball valves, gate valves, globe valves, check valves, butterfly valves, piston valves, plug valves and strainers. Liberty valves has been serving the oil industries, petroleum industries, chemical, pharmaceuticals and fertilizers industries with since 1965 size range from 6 mm to 1100 mm and pressure ratings up to 2500 class to Indian and international market. Liberty valves quality management system has been certified to ISO 9001: 2008 and is authorised to use API monogram on their products; under API licence number 6D-0859 and 600-0060. Ball valves are fire safe certified by M/s Det Norske Veritas as per API 6FA standards.