Flanged Hollow-Type Rails

Our TK Elevator Hollow Guide Rail is a specially designed elevator guide rail featuring a hollow profile and flanged edges, offering a smart balance between strength, weight reduction, and easy installation. Widely adopted in machine room-less (MRL) and mid- to high-speed elevators, this rail type is particularly favored for TK Elevator systems and similar models.

Its flanged design enhances rigidity and structural integrity while allowing for efficient bolt connection and improved alignment, making it a modern alternative to traditional solid T-type guide rails.

Specifications

We have complete standards here. Please feel free to find what you need.

Our guide rail adopts high-strength low carbon steel as the substrate, after multi-phosphate pretreatment and environmental protection electrophoresis coating, so that its surface forms a dense and uniform corrosion protection layer, not only the surface friction coefficient is reduced to the industry-leading level, but also in the salt spray test to resist corrosion continuously for more than 480 hours. In this way, the guide shoe and the track to maintain a stable oil film adhesion, even in the high-frequency operation environment, can also extend the lubrication cycle from the traditional once a month to once a quarter, or even once every six months, significantly reducing the downtime due to frequent greasing detection and labor costs. At the same time, the hardness and adhesion of the wear-resistant coating have been repeatedly verified, and the surface can remain intact in the cycle test of up to a million times, avoiding additional vibration and noise caused by microscopic bumps and dents generated by the wear of the rail surface, and further reducing the possibility of accidental maintenance. Taken together, our rail systems not only save tuning time during initial installation but also minimize maintenance costs through in-depth optimization of materials and surface treatments, bringing project owners longer-lasting, more reliable, and more economical long-term returns.

STOXH, launched in 2017 under Zhejiang Xihao Elevator (est. 1988, Jiaxing, Zhejiang), specializes in elevator guide rails, connecting plates and rail clamps. Our 35,000 m² modern factory—with ISO 9001 certification, 180,000 t/year capacity and 350+ skilled staff—runs 80+ advanced machines, including high‑speed drawing lines, automatic assembly systems and CNC planers.

STOXH offers 70+ specifications of solid and hollow guide rails, connecting plates, pressure plates and fasteners. All products pass the National Elevator Quality Monitoring Center’s tests and hold TÜV and SGS certifications. As a trusted supplier to Schindler, TK Elevator, Otis, Hangzhou XIZI, Hyundai and others, we leverage rigorous process control and customer‑driven R&D to enhance performance, extend maintenance intervals and lower long‑term costs—delivering reliable, lasting value for every project.