Metal Security Door Steel Security Door Gate Supply

Product Overview

- GP Global’s Metal Security Door / Steel Security Door Gate is an outdoor armored door and automatic garage/gate solution built from high‑strength alloy steel with weatherproof surface treatments. Available in sectional, roller and side‑hinged formats, sizes are customizable (typical heights 205–230 cm, up to 250 cm; single widths 90–120 cm, double up to 200 cm) and panel thicknesses of about 60–80 mm with core metal plates of 2–4 mm.

Product Features

- Robust steel door panel with fireproof insulating core (rock wool/ceramic fiber) and EPDM seals for watertight, airtight performance.

- Heavy‑duty hardware: forged stainless hinges, multi‑point anti‑pick/anti‑drill locks, solid brass/stainless handles and options for keyless entry (biometric/password).

- Automatic system options: chain/belt/screw driven openers, guided tracks and rollers, obstacle sensors, safety edges and encrypted remote/rolling code security.

- Weatherproof coatings, self‑lubricating bearings on some models, and customizable finishes/styles.

Product Value

- Protects people, vehicles and assets through high mechanical strength and advanced locking systems; offers significant fire resistance (up to ~120 minutes) for safer evacuation.

- Improves building energy performance via insulated cores, lowering heating/cooling costs.

- Delivers convenience and modern access control (remote, keypad, biometric), while enhancing exterior appearance and long‑term durability to reduce lifecycle costs.

Product Advantages

- Superior security: thick alloy steel construction combined with multi‑point locks and anti‑theft hardware.

- Durability and all‑weather reliability: corrosion‑resistant coatings, robust seals and components designed for extreme conditions.

- Safety and standards: built‑in sensors, safety edges and fire‑resistant fillings.

- Flexibility and customization: multiple door types, motor/opener options, sizes and aesthetic finishes to match residential, commercial or industrial needs.

- Backed by GP Global’s technical R&D team and quality manufacturing.

Application Scenarios

- Residential garages and gated driveways seeking secure, insulated automatic access.

- Commercial buildings and retail properties requiring secure exterior doors or loading access with good appearance.

- Industrial and warehouse entrances needing durable, weather‑resistant doors and automated operation.

- High‑security sites, service facilities and emergency exits where fire resistance, multi‑point locking and reliable operation are critical.