Product

Insulated Steel Fire-resistant Operable Window refer to windows composed of steel frames and steel sashes, with non-combustible materials filled inside the frame and sash structure, equipped with fire-resistant glass and hardware, capable of meeting requirements for fire integrity and insulation. This window is equipped with a window closer: in the event of a fire, when the window sash is open, the temperature-sensing element will be triggered, causing the window sash to close automatically. Available in various configurations such as "□-shaped," "日-shaped," "品-shaped," and "田-shaped." Products cover fire resistance/insulation ratings from 1 hour to 3 hours.

Certified by British standards GB 16809-2008, BS 476 Part 22 among others, the glass carries a 2 year quality warranty with complete after-sales replacement service and one-stop engineering solutions.

Insulated Steel Fire-resistant Fixed Window refer to windows composed of steel frames and steel sashes, with non-combustible materials filled inside the frame and sash structure, equipped with fire-resistant glass and hardware, capable of meeting requirements for fire integrity and insulation. Available in various configurations such as "□-shaped," "日-shaped," "品-shaped," and "田-shaped." Products cover fire resistance/insulation ratings from 1 hour to 3 hours.

Certified by British standards GB 16809-2008, BS 476 Part 22, BS EN 1364-1,AS1530.4, ASTM E119 among others, the glass carries a 2 year quality warranty with complete after-sales replacement service and one-stop engineering solutions.

This non‑insulated Glass Fiber Reinforced Polyurethane (GFR‑PU) fire‑resistant window from Hengbao adopts high‑performance GFR‑PU composite profiles paired with high‑quality non‑insulated fire‑resistant glass, achieving 0.5‑1.5 hours of fire integrity.

Full OEM customization is available for fixed and operable fire windows, as well as color, dimension and surface finish. The complete window system reaches air permeability Class 8, water‑tightness Class 6 and wind‑load resistance Class 9. Featuring outstanding corrosion resistance and low thermal conductivity, it meets energy‑saving design requirements for various regions, and is widely applied to interior and exterior projects of commercial, industrial and coastal buildings.

Compliant with GB16809 and AS1530.4 standards, it is backed by comprehensive after‑sales replacement service and one‑stop engineering solutions.

Hengbao insulated glass fiber reinforced polyurethane fire-resistant window combines high‑performance composite profiles with premium insulated fire‑resistant glass, offering 0.5‑1 hours of fire insulation and integrity.
Available in fixed or operable types, it supports full OEM customization of colour, size and surface finish. The operable version achieves Class 8 air‑tightness, Class 6 water‑tightness and Class 9 wind‑load resistance.

With low‑thermal‑conductivity and corrosion‑resistant profiles, it meets energy‑saving demands of various climate zones. Widely used in commercial, industrial and coastal interior & exterior projects for balanced fire safety and energy efficiency.
Compliant with GB16809, BS476, BS EN1634‑1 and AS1530.4 standards, it is backed by comprehensive after‑sales replacement service and one‑stop engineering solutions.

Hengbao fire‑resistant glass skylight system is a horizontal fire‑resistant glass component developed in accordance with *Code for Fire‑Protection Design of Buildings*. Suitable for fire‑resistant skylights and compliant with current fire codes, it features fire integrity, thermal insulation and load‑bearing capacity. Constructed with fire‑resistant support frames, load‑bearing fire‑insulated glass and fire‑proof sealing materials, it satisfies daily daylighting requirements while providing fire‑proofing, heat‑insulation and load‑bearing performance in fire scenarios, addressing the industry problem of non‑fire‑resistant conventional glass floors and skylights.
Compliant with GB/T 9978.1, GB/T9978.5, BS EN1365-2 and BS 476 standards, it is backed by comprehensive after‑sales replacement service and one‑stop engineering solutions.

The Henggang High-Precision Precision Steel Profile System, developed by the Steel Profile Division of Hengbao Company, is manufactured from cold-rolled hot-dip galvanized steel strip or stainless steel through cold roll forming and high-frequency welding, resulting in high-precision, high-strength hollow closed-section steel profiles. The company has absorbed advanced foreign technologies and processes, maintaining the high strength and high precision of the products. Taking into account the current state of China's curtain wall, door, window, and partition industries, the system adopts a unique design concept with simple and elegant shapes.

Fire‑resistant glass glazing assemblies can maintain fire integrity for a specified period and meet heat‑flux requirements upon demand, yet they do not provide thermal insulation. Our company offers custom design and testing services for fire‑resistant components. Indoor fire‑resistant glass partition profiles feature slim, elegant lines with high durability and outstanding performance.
Frameless spliced‑glass partitions deliver excellent light transmission and openness while fulfilling fire‑separation functions. Fire‑resistant glass railing partitions are easy to install with superior fire‑resistance, stable structure, safety and modern aesthetics.Compliant with GB/T 12513 standard, it is backed by comprehensive after‑sales replacement service and one‑stop engineering solutions.

Hengbao fire rated glazing hinged door is built with high‑strength steel frames and multilayer fire‑resistant glass. It delivers reliable fire integrity and thermal insulation for 1‑2 hours, effectively blocking flame and smoke spread to meet building fire‑separation requirements.
Full‑range OEM customization for colour, size and appearance is available to accommodate diverse project design needs. The door leaf features exquisite surface‑finish craftsmanship for a neat and elegant overall look. The transparent glass ensures fire‑safety performance while maintaining daylighting effect, perfectly matching modern architectural styles. It is suitable for indoor and outdoor applications of various commercial buildings.

Complying with GB 12955, BS476, BS EN1634‑1 and AS1530.4 standards, the product is supported by complete after‑sales service and one‑stop total engineering solutions to guarantee smooth project implementation.

Hengbao wooden fire‑resistant door adopts non‑toxic and harmless fire‑insulation wooden materials for door frame, door leaf frame, door leaf panel and inner filling. Equipped with special fire‑proof hardware fittings, it meets requirements for fire integrity and thermal insulation with qualified fire‑resistance rating.With attractive appearance, the door integrates fire‑proof performance, safety and practicality. It is suitable for openings of fire walls, stairwell entrances, evacuation corridors and shaft openings in industrial and civil buildings, and can also serve as entrance doors for high‑rise buildings and office buildings.

Complies with the hourly fire‑resistance rating and hourly thermal‑insulation performance specified in Chinese National Standard CNS 11227, and comes with fire‑door verification registration certificate, labels and factory inspection certificates issued by the Ministry of Economic Affairs.

Hengbao fire rated steel door is an operable fire‑separation component. Its frame and door leaf are made of thickened galvanized steel plates with built‑in fire‑proof boards. Featuring fire resistance, thermal insulation, smoke sealing and automatic‑closing functions, it achieves 0.5‑3hours of fire integrity and thermal insulation for dual fire‑and‑smoke protection, complying with building fire‑separation requirements. It serves as an ordinary partition in daily use and stops fire and smoke spread during fire emergencies to gain time for evacuation and rescue and reduce fire losses.Custom colors, sizes and appearances are available for frames and door leaves to fit various project designs. The dense and uniform sprayed coating delivers good impact and corrosion resistance, balancing safety, practicality and architectural decorative aesthetics.

Fire‑resistant glass smoke barrier is a fixed smoke barrier mainly composed of fire‑resistant glass. With elegant look, high safety and good light transmission, it effectively blocks horizontal smoke spread under ceilings and enhances smoke exhaust in smoke‑control zones, protecting lives and property.

Used to divide smoke‑control zones, it hangs down 500 mm from floors or ceilings and is normally fixed‑installed. Our 6 mm & 8 mm monolithic fire‑resistant glass smoke barriers are certified by national fire‑protection standards.

Compliant with GA 533-2012, CCCF-CPRZ-18:2019 and BS EN12101 ,BS EN 1364-3 standards, it is backed by comprehensive after‑sales replacement service and one‑stop engineering solutions.

The wall thickness of thick-walled steel profiles ranges from 5 to 30mm. The width ranges from 50 to 200mm, and the depth ranges from 50 to 1000mm. The high-precision profiles formed by welding possess strong load-bearing capacity, making them fully suitable for the structural requirements of large-span curtain walls, enabling large-span designs without the need for additional load-bearing members.

The profile surfaces have no visible welds and achieve the high standard of a 0.5mm R-angle, which offers great flexibility for design innovation and system optimization, giving the building a strong industrial and modern aesthetic.