Durco TX3
Triple Offt Butterfly Valve
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庄周梦蝶原文Experience In Motion
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The TX3 is a high performance triple offt butterfly valve capable of closing with zero leakage. The precision at and al are machined at an offt angle creating even at loading around the entire at ring and eliminating rubbing between the at and al during opening and throttling. This design provides repeatable long-lasting zero leakage shut-off.
The Valdisk TX3 high performance design includes the following features:• API 598 Zero Leakage • Robust Sealing Options • Variety of Body Styles • Industry Certifications
Flowrve TX3 Triple Offt Butterfly Valve
TX3 Specifications
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Solving Applications
API 598 Zero Leakage
TX3 valves have been tested to the industries most stringent at leak test requirements demonstrating the ability to shut-off with zero leakage. Test standards include:• API 598: Valve Inspection and Testing
• MSS SP-68: High Pressure Butterfly Valves with Offt Design • ISO 5208 (EN 12266): Industrial valves – Pressure testing of metallic valves • ANSI/FCI 70-2: Control Valve Seat Leakage
奇思妙想表演会Robust Sealing Options
The TX3 laminated al ring provides bubble tight shut-off even in gas applications. Each individual layer performs an
independent aling a function and is unaffected by the damage to other layers. Additionally, for high temperature applications a solid metal al ring is available, and for low temperature applications the solid metal al can be replaced with a PTFE al ring.
Variety of Body Styles
TX3 is suited for a range of applications and is available with veral different body styles to suit the needs of each application. The valve body can be configured in wafer, lug, double flanged short or long, buttweld, cryogenic, and offt top entry.
Industry Certifications
TX3 valves have obtained numerous industry certifications so that the valve can be ud around the world. Certifications include:
• API 609: Butterfly Valves: Double-flanged, Lug and Wafer-type • PED: Pressure Equipment Directive • TRCU: Technical Regulation Conformity • IEC 61508 (SIL3): Functional Safety of Electronic Safety-related Systems • API 607: Fire Test for Quarter-turn Valves and Valves Equipped with Nonmetallic Seats Note: Not all model configurations meet every certification listed. Contact factory for certification documentation for specific valve models.
Wide Range of Industries
The TX3 is designed for applications in a wide range of industries including oil and gas, chemical, po歌星
wer generation, and
various general industries.
Low Emissions Packing: multiple packing options including PTFE, graphite to meet stringent Fugitive Emissions Requirements Fire-safe: tested to meet API 607 requirements
Anti-blowout shaft: required by API 609
dress用法and ASME B16.34, ensuring a safe work
environment for technicians
TX3 Triple Offt Butterfly Valve – Features
Variety of body styles: allows the valve to work in many different applications
and provides the option of a smaller lighter body or a longer body that can
replace a ball or gate valve without requiring any piping changes.
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阻挡的近义词
Tight shut-off: triple offt at design provides reliable long-lasting zero leakage shut-off suitable for end of line rvice
Stellite coated bearings: robust design for ultimate reliability
2008奥运会Stellite at surface : long lasting aling performance
Bottom Flange: allows for easy maintenance
