Two-way, three-way, and bulkhead fittings with nuts
Product image from the former Ruiketongheng website; model and specifications follow the current 2026 catalog.

Catalog entry / 131

Chromatography hardware / Tubing fittings

Two-way, three-way, and bulkhead fittings with nuts

Model / Configuration

M8×1 or M5; 1.6 / 2 / 3 mm, 1/16, 1/8, or 1/4 in tubing

Construction of complex gas and liquid paths in chromatography, mass spectrometry, and analytical instruments.

Main specificationsChromatography-grade cleaning; gas-path tubing length is customizable.
Connections, materials & optionsFor connection, splitting, manifolding, and bulkhead mounting.
Typical dutiesConstruction of complex gas and liquid paths in chromatography, mass spectrometry, and analytical instruments.
Product noteConfirm the exact model suffix, materials, connections, and acceptance limits before quotation.
Catalog categoryChromatography hardware
Product seriesTubing fittings
Product groupFluidic hardware & consumables

Email us about this product

Back to the complete catalog