Home/Products/Aluminium Series/91P31
Xinxin 91P31 matte black aluminium frame in-line sliding door shown installed in a bathroom
Aluminium Series

91P31 — Matte Black Sliding Door

Built as an in-line sliding door, 91P31 carries a push-pull front that runs on a top track inside an alcove opening inside a matte black aluminium frame.

The frame runs on all four edges, so the 91P31 takes its rigidity from the profile rather than from thick glass and heavy patch fittings — the reason framed enclosures stay the workhorse of hotel and apartment bathrooms.

Xinxin has focused on production since 2007 and runs an annual capacity of 300,000 shower cabinets, so 91P31 quantities are quoted against a schedule rather than against whatever is left in stock.

Model data as published by the factory
Model code91P31
SeriesAluminium Series
FormatSliding Door
Frame finish shownMatte Black
Frame materialAluminium
ConstructionFramed on all four edges
WarrantyLifetime warranty
Sample lead time30 days
SizesTo be confirmed — quoted against your opening
Glass thicknessTo be confirmed by the factory
CertificationTo be confirmed by the factory

Tell us the opening size and the unit count and the 91P31 comes back quoted with hardware finish and packing spelled out.

Next to it in the catalogue

Models often compared with the 91P31

Matte Black

81P22

Sliding Door · framed on all four edges

Model detail →
Brushed Gold

83F31

Corner Enclosure · framed on all four edges

Model detail →
Brushed Gold

83P21

Sliding Door · framed on all four edges

Model detail →
Brushed Gold

83T41

Push-Pull Enclosure · framed on all four edges

Model detail →

All 12 models in Aluminium Series