Bellow Valve
Bellow Sealed Valves, bellow globe valve are mainly devided in types of Bellow Sealed Gate Valves & Bellow Sealed Globe Valves, Vatac Bellow Sealed valves are with long cycle life bellows up to 3000, in Stainless Steel Materials. Seat and disc hardfaced with Stellite #6, fully ground and lapped. The use of metal bellows seal gate and globe valves has been successfully applied for over 30 years. Bellows seal valves reduce fugitive emissions of toxic, lethal, or regulated fluids/gases, minimize maintenance, reduce life cycle costs, and optimize productivity in process plants. This includes steam, cryogenic, and vacuum systems.
Bellow Sealed Valves are Applicable for the Cutting and Connection of Pipelines Medium That are Used in Various Industries Such as Petroleum, Chemical, Pharmacy, Chemical Fertilizer and Electric Power Plants etc under Nominal Pressures from PN1.6Mpa to PN4.0Mpa and Working Temperatures from -20C to 350C Degree.

The Vatac Bellow Sealed Valves Are offered in types of Bellow Sealed Globe Valves and Bellow Sealed Gate Valves with main designing features as below:
▲ Reasonable Structure, Reliable Sealing, Excellent Performance and Beautiful Appearance
▲ BROAD MATERIAL AVAILABILITY: Given the various Cast or Forged body and Trim materials, the Vatac Bellow Valve often provides the most economical solution for your process and Steaming system.
▲ SEALING SURFACE: Hard-facing with Cr. Alloy which is Anti-resistant, Corrosion-resistant, Anti-Friction to Ensure a Longer Service Life. Tight shut-off Double Sealing to Ensure a Perfect Operation.
▲ STEM: Quenched and Tempered with Nitriding Treatment Which Ensure A Perfect Anti-corrosion and Anti-friction Features.
▲ OPTIONAL STEM POSITION INDICATOR: To Show More Directly on the Valve On/Off Status.
STANDARDS COMPLIANCE:
▲ DIN 3356, BS 5160, ASME B16.34, API 602
▲ ASME B16.10, EN558-1 / DIN 3202
▲ ASME B16.5, ASME B16.11, ASME B1.20.1, DIN 2543~2545, EN 12627
▲ ISO 5208, API 598, DIN 3230, MSS SP-117
▲ Sizes: DN15 through DN400
▲ Body Styles: End connections Flanged, Welded or Threaded Ends
▲ Pressure Class: ANSI CL150, CL300, CL600, CL800, CL900, PN16, PN25, PN40, PN64.
▲ Actuations: Handwheel, Electric, Pneumatic, Hydraulic or E-Hydraulic

The Vatac Bellow Sealed valves have been solving fluid control problems in Steam, Boiling and other general industrial applications for over 30 years. Today Vatac Technologies is putting that experience to work for you in more ways than ever before- meeting your changing needs with dependable Vatac Bellow valves and accessories.
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