RoofCatLadderFactory-Direct Chimney Cat Ladder
Chimney Cat Ladder
Fixed steel cat ladders for chimney inspection; HDG or stainless. OSHA, BS 4211 & EN ISO 14122 compliant with order-level DoC and full docs. Factory-direct pricing, quote in 24 hours.
Years Manufacturing
Countries Exported
Quote Response
Years Manufacturing
Why Flue Access Needs a Cat Ladder
Chimney Cat Ladder for Safe Flue Inspection
Brick, steel and concrete flues need regular inspection, cleaning and monitoring at the stack top. A fixed chimney cat ladder gives maintenance crews a permanent, compliant route to flue caps, sampling points and cleaning doors — no scaffolding, no cherry picker, no repeated access platforms. An access route that fails inspection means stop-work orders and retrofit scaffolding at site rates.
- Compliant climb access
Rungs, cage and standoff brackets engineered to OSHA 1910.28 and EN ISO 14122-4
- Fall protection built in
Safety cage or fall arrest above the standard climb height, plus landing platforms at break points
- Corrosion matched to the stack
HDG steel for exposed flues, SS304 or SS316 for coastal and chemical plants
Chimney Cat Ladder Options
Chimney Cat Ladder Configurations
Pick the chimney cat ladder build that matches your flue height, surface and inspection routine — caged, platformed or made-to-drawing.
Caged Chimney Cat Ladder
Safety cage hoops welded to the ladder where climb height exceeds the standard limit; caged sections bolt together to your flue height.
With Landing Platform
Intermediate landing platforms at break points and a top access platform at the flue cap, with self-closing gate options.
Custom Height & Standoff
Rungs, stiles and 150–250 mm standoff brackets made to your chimney drawing; bespoke offsets machinable for tapered or curved stacks.
Specifications
Chimney Cat Ladder Specifications
Every chimney cat ladder is fabricated to order with the engineered parameters below — measured to your flue height and fixing surface.
Get My Chimney Cat Ladder Quote| Specification | Value |
|---|---|
| Material | Q235B HDG 85–100 µm · SS304 · SS316 |
| Rung Spacing | 225–300 mm centres |
| Stile Width | 350–400 mm |
| Wall Standoff | 150 / 200 / 250 mm standard |
| Safety Cage | Above 3 m per EN ISO 14122-4; above 24 ft (7.3 m) per OSHA 1910.28 (new builds: ladder safety system or PFAS) |
| Load Rating | 1.5 kN per rung |
| Finish | HDG ISO 1461 · acid-pickled stainless |
| Standards | OSHA 1910.28 · EN ISO 14122-4 · BS 4211 |
Compliance Docs: MTC & DoC With Every Order
Compliance Docs with Every Order
No chasing paperwork after delivery — every chimney cat ladder order ships with its full compliance file.
- DoC — OSHA 1910.28 & EN ISO 14122-4
Declaration of Conformity to the relevant standard
- MTC 3.1 Material Certificate
EN 10204 3.1 for Q235B / SS304 / SS316
- Structural Calculation Sheet
Engineer-signed for the chimney cat ladder arrangement
From the Dengtai Factory Since 2004
Chimney Cat Ladder Supplier
Dengtai is a single-category cat ladder factory in Shijiazhuang, Hebei, manufacturing since 2004 and exporting to 50+ countries. Your chimney cat ladder is fabricated, trial-assembled and galvanized in-house before dispatch.
- 20+ years of manufacturing
Including industrial flue, stack and rooftop access schemes
- 20+ years manufacturing
Fixed ladders built to BS 4211, EN ISO 14122 and OSHA
- In-house fabrication
HDG line, SS304/SS316 work and jig-checked assembly
Factory-Direct Pricing
Factory-Direct Chimney Cat Ladder
Buy your chimney cat ladder direct from the factory — we quote transparent, itemized pricing in 24 hours with a free compliance kit. Production runs 15–25 working days.
Factory-Direct
No distributor markup. Quote direct from the production floor.
Itemized Quote
Material, fabrication, galvanizing, packaging — line by line, no hidden fees.
Compliance Kit Free
DoC, MTC & structural calcs included with every order at no extra charge.
Get a Chimney Cat Ladder Quote
Get a Chimney Cat Ladder Quote
Free quote in 24 hours + free compliance kit with every order. Tell us your flue height and mounting surface — we handle the rest.
- 24h itemized quote
- Free drawing review
- DoC, MTC & structural calcs included