Ferrules, sealing pads, and sealing tips
Product image from the former Ruiketongheng website; model and specifications follow the current 2026 catalog.

Catalog entry / 128

Chromatography hardware / Sealing components

Ferrules, sealing pads, and sealing tips

Model / Configuration

0.32/0.53/3/4/6 mm、1/16"、1/8"、1/4"

Sealing between gas paths and chromatographic columns.

Main specificationsAvailable materials include NBR, EPDM, FKM, PEEK, PTFE, stainless steel, and copper.
Connections, materials & optionsSelect material by process medium, temperature, and pressure.
Typical dutiesSealing between gas paths and chromatographic columns.
Product noteConfirm the exact model suffix, materials, connections, and acceptance limits before quotation.
Catalog categoryChromatography hardware
Product seriesSealing components
Product groupFluidic hardware & consumables

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