Stainless steel and glass folding gate

SS316 frames, laminated safety glass and a concealed motor for marinas, waterfront villas and showcase entrances.

Stainless steel and glass folding gate at a marina

Built for salt air

Frame

SS316 stainless

2-3% molybdenum for chloride resistance

Glass

6 + 0.76 PVB + 6 mm

About 12.76 mm laminated tempered

Glass standards

EN 14449, ANSI Z97.1

GB 15763.3; EN 12600 impact

Glass range

-40 to +120 °C

Light transmission ≥ 85%

Motor

DC 24 V, 150-200 W

In-column, concealed

Torque

Up to 500 N

15-25 s per 90°

Motor rating

IP52

-25 to +45 °C

RFID

860-960 MHz

8-10 m range, <10 ms

Glass folding gate open at a marina walkway

Clear views, safe panels

Laminated glass keeps the view to the water open. If a pane is ever broken, fragments stay bonded to the PVB layer instead of falling.

The motor sits inside the column, so the gate keeps clean lines with no external arms.

Overview

The Stainless Steel & Glass Folding Gate isn't something you'll find in a catalog. We build it to order. Its frame and hardware are SS316 stainless, the panels are laminated tempered glass, and the drive sits out of sight inside the column. It folds to the side like our aluminum bifolds, but it reads as part of the building, not as a fence.

One job started it. A high-end marina contractor on Saudi Arabia's Red Sea coast wanted an entrance that could take salt spray all day and still look like glass, so we designed one from scratch (the story is at Red Sea marina). New orders start from that same specification. Then each one gets sized and detailed for its own opening.

Right for every driveway? No. Pick it when the view matters and corrosion is a daily fact of life.

Key features

SS316 structure and hardware

Frame, fixings, hardware: all SS316. That grade carries roughly 2 to 3% molybdenum, and the molybdenum is what fights chloride pitting. The Nickel Institute's guidelines for building exteriors say Type 316 is preferable for coastal regions and polluted atmospheres. On a seafront site like the marina, 316 is the usual choice.

12.76 mm laminated tempered glass

Panels are 6 mm + 0.76 mm PVB + 6 mm, so about 12.76 mm all in. They're specified to EN 14449 and ANSI Z97.1, with EN 12600 impact classification. The glass is rated from -40 to +120 °C and lets 85% or more of the light through. Crack a pane and the PVB interlayer keeps the pieces where they are.

Motor hidden in the column

You won't see the drive. It's a DC 24V motor tucked inside the column, 150 to 200 W, under 3 A, with 500 N maximum torque. Expect 15 to 25 seconds for a 90° fold. It carries an IP52 rating and works from -25 to +45 °C. Nothing bolts onto the glass, and there's no motor box parked beside the post.

Long-range RFID entry

Members' and residents' cars open the gate with long-range RFID (860 to 960 MHz), read at 8 to 10 m in under 10 ms. Nobody stops to lean out at a reader. Prefer something else? Our control system also takes LPR, keypad, app and intercom inputs.

Folds like our aluminum bifolds

It folds to the side, like a bifold. Hinge and guidance details depend on leaf size, so ask us which system suits yours. Curious how a folding leaf carries its load to the ground? Our technology page walks through it.

Where it fits

Salt, sun and looks all count here. These are the sites where it earns its place:

  • Marinas and yacht clubs. The Red Sea gate runs 24/7, unattended. After long-term operation on that coast, its SS316 parts and electrics were recorded free from corrosion or oxidation.
  • Waterfront villas and resorts. Say your drive looks straight out to sea. Glass keeps that view, while steel bars would slice it into strips.
  • Hotel and residence forecourts, where the entrance is really part of the facade.
  • Short, tight openings. No room for a swing arc or a long sliding run? The panels fold off to the side. Ask us whether your opening can use a suspended, trackless layout like our aluminum bifolds.

Running a logistics yard with heavy traffic? Go with the industrial folding gate. A forklift lane is no place for a glass face.

How to specify it

Each unit is engineered to order. Before anything gets cut, we run structural verification and load analysis on your size. You'll get CAD drawings and renderings to approve, and building starts only after you sign off. From drawing approval, production typically takes 15 to 20 days.

Want the quote moving fast? Send us these:

  • Clear opening width, gate height and the column space on each side
  • How far you are from the shoreline, and whether spray or pool chlorine reaches the gate
  • The glass look you'd like (clear, tinted or patterned) and any finish requirements
  • Access method: RFID, LPR, keypad, app or intercom
  • Power at the posts and roughly how many cycles a day
  • Site photos, including the ground at both posts
QuestionSS316 & glassAluminum bifold
Main concern is salt or chlorineBest fitWorks with powder coat care
View through the gate mattersYesPartial, depends on infill
Fast opening for busy traffic15 to 25 s per fold6 to 12 s
Fully exposed to heavy rainCheck IP52 drive placementConfirm drainage and drive position at the drawing stage

Here's the honest part. IP52 on the motor suits a covered or semi-sheltered column. If your gate will take driving rain head on, tell us, and we'll confirm whether the drive position needs extra protection. Gates ship in full wooden crates. Our engineers guide installation and commissioning on site. Start at contact.

Stainless Steel & Glass Folding Gate questions

Why SS316 instead of 304 stainless?

Molybdenum. SS316 has roughly 2 to 3% of it, and that's what improves resistance to chloride pitting from sea spray and pool water. On a waterfront site, 304 tends to show the difference as tea staining and pitting. The Nickel Institute's exterior guidelines recommend molybdenum grades for coastal exposure, and 316 is what went into the Red Sea marina gate.

Is the glass safe if it breaks?

Each panel is 6 mm + 0.76 mm PVB + 6 mm laminated tempered glass, specified to EN 14449 and ANSI Z97.1 with EN 12600 impact classification. Tempered glass breaks into small pieces. The PVB layer keeps them bonded, so the panel stays in its frame instead of falling out.

How fast does it open?

Plan on 15 to 25 seconds for each leaf's 90-degree fold, driven by the concealed DC 24V motor in the column. Our aluminum bifolds are quicker, at 6 to 12 seconds. So this one's better for marinas, villas and hotels than for a busy commercial entrance where cars queue.

How do I clean and care for it?

Rinse salt off the steel and glass with fresh water on a regular schedule. Near spray, do it more often. A mild detergent and a soft wipe handle the rest. According to the Nickel Institute's maintenance guide, regular washing is what keeps stainless looking clean, especially in sheltered spots where rain can't do the job for you.

Designing a waterfront entrance?

Send drawings or photos. We will propose materials for your exposure level.

Or email [email protected]

Glass folding gate at sunset