PunchTech manufactures structured packing for distillation, absorption, stripping and separation applications where efficient vapor-liquid contact and controlled pressure drop are critical to process performance.
We support new packed columns, replacements, revamps and EPC projects with packing, associated column internals, engineering review and installation support.
Structured packing consists of systematically arranged packing elements designed to provide a large contact surface between liquid and vapor while maintaining open flow paths through the packed bed.
The appropriate packing configuration depends on the process duty, hydraulic loading, pressure-drop requirement, column geometry and operating conditions. PunchTech reviews available process and mechanical information before defining the manufacturing scope.
Typical considerations
PunchTech can supply the associated internals reviewed as part of the complete packed-column arrangement. The scope may include:
Structured packing can support a range of separation and low-pressure-drop duties.
Final packing selection should be based on the approved engineering basis.
For applicable projects, PunchTech can review:
Mechanical detailing may include general arrangements, segment layouts, component identification and installation information.
Explore Engineering & Design ServicesFor existing packed columns, PunchTech can review:
Where information is incomplete, the engineering team can identify the additional data required before manufacturing begins.
Explore Replacement & Revamp SupportStructured packing and associated internals are manufactured against approved drawings and project specifications. Depending on the agreed scope, controls may include the checks listed.
View Quality & CertificationsShare your process data, column layout or packing specification. PunchTech will review the requirement and define the appropriate engineering and manufacturing scope.
