Ethylene Transfer Line and Decoking Valves
Designed for ethylene process heaters, particularly
in steam crackers, to handle cracking hydrocarbons and decoking
operations without complete process shutdown.
DESIGNS:
Single/Double Disc Through Conduit Gate valves, available with flange or welding ends, ensuring a reliable solution for high-safety requirements in transfer lines and decoking applications.
SPECIAL FEATURES:
- Double Block & Purge: Single valve body with continuous steam purge, preventing coke buildup.
- Durable & Safe: Positive shut-off, low wear with hard surfaced seats, and corrosion-resistant metal-to-metal seals.
- Efficient Operation: Handles high solid-particle content, with smooth flow and minimal jamming.
- Reliable: Proven performance with central split-wedge-ball mechanism for tight shut-off.
CUSTOMIZATION:
Designed to customer specifications, with materials and actuators selected to suit operating conditions and to meet German or international standards.
TECHNICAL SPECIFICATIONS
| SIZE RANGE | MAXIMUM OPERATING PRESSURE | MAXIMUM OPERATING TEMPERATURE | ACTUATION |
|---|---|---|---|
| -Customizable to meet specific operational requirements. | - Supports high-pressure applications with a reliable shut-off. | - Operates under extreme conditions, suitable for high- temperature environments typical in ethylene cracking (up to 760°C). | - Can accommodate various actuator types based on customer specifications. |
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