Brief: Découvrez la vanne papillon en acier au carbone à vanne papillon en acier moulé de grand diamètre à étanchéité métallique, conçue pour les applications hautes performances. Cette vanne papillon de grand diamètre offre une excellente étanchéité, durabilité et facilité d'utilisation, ce qui la rend idéale pour une utilisation industrielle dans divers secteurs.
Related Product Features:
Combines metal and flexible seals for superior sealing in high and low temperatures.
Features a three-dimensional eccentric structure to minimize friction and ensure tight sealing.
Sealing surfaces made of stainless steel and cobalt-based alloy for exceptional wear resistance.
Unique design reduces operational effort and enhances reliability under high pressure.
Constructed with ASTM A351 CF8 body for durability and strength.
Includes graphite and SS304 seal rings for optimal performance.
Stem made of ASTM A276 304 for long service life.
ISO9001-certified quality control ensures consistent and reliable product quality.
FAQ:
What is the diameter range for large-diameter butterfly valves?
Large-diameter butterfly valves typically refer to valves with a diameter greater than 100 cm.
What materials are used in the construction of this butterfly valve?
The valve is constructed with materials like ASTM A351 CF8 for the body, graphite and SS304 for seal rings, and ASTM A276 304 for the stem, ensuring durability and performance.
What industries are these butterfly valves suitable for?
These valves are widely used in industries such as automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction.