RoofCatLadderFactory-Direct Cat Ladder Parts
Cat Ladder Parts
Cat ladder spare and replacement parts — rungs, brackets and fixings. Factory-direct pricing, OSHA 1910.28 & EN ISO 14122-4 compliant, quote within 24 hours.
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Years Manufacturing
Cat Ladder Parts — Spares, Replacements & Fixings
Cat Ladder Spare Parts & Replacement Parts
Cat ladder spare parts and replacement parts — rungs, brackets and fixings made to bolt straight onto your existing system, no re-drilling and no rework on site. Retrofit access after handover always costs more than specifying it correctly at tender stage.
Replacement Rungs
Cat ladder replacement rungs in Q235B HDG or SS304, serrated or plain, cut to your existing stile spacing and hole pattern.
Brackets & Fixings
Wall standoff brackets, roof hooks and fixing plates — every cat ladder mounting part made to match your existing system.
Bolt Kits & Couplers
SS304 bolt kits, anchor bolts and section couplers shipped with every spare parts order. Trial-assembled before dispatch.
Made to Match Your Cat Ladder System
Cat Ladder Replacement Parts, Bolt-On Fit
Every cat ladder part is fabricated in the same Shijiazhuang factory as our cat ladders, so stile spacing, hole centres and material grades always line up. Send a photo of your existing ladder and we confirm the right replacement parts within 24 hours.
- Drop-in fit
Replacement rungs and stiles match your existing spacing and fixing pattern
- Grade-matched steel
Q235B HDG, SS304 or SS316 to match your ladder and environment
- No rework on site
Parts are trial-assembled and jig-checked at the factory before galvanizing
Specifications
Cat Ladder Parts Specifications
Every cat ladder part is made-to-order with the engineered parameters below — measured to your stile spacing and mounting points.
Get My Cat Ladder Parts Quote| Specification | Value |
|---|---|
| Part Material | Q235B HDG 85–100 µm · SS304 · SS316 |
| Rung Section | 20×5 mm serrated flat bar · cut to your existing rung spacing (our standard builds use 225–230 mm pitch) |
| Stile Section | 60×10 mm flat bar, hole centres to order |
| Bolt Kit | SS304 M10–M12, anchor bolts included |
| Fixing Spacing | ≤1500 mm centres |
| Load Rating | 1.5 kN per rung (150 kg) |
| 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 Parts Order
No chasing paperwork after delivery — every cat ladder parts 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 part arrangement
Cat Ladder Spare Parts in the Field
Cat Ladder Spare Parts, 20+ Years Manufacturing
From rooftop plant rooms to tank farms and silos, Dengtai spare and replacement parts keep existing cat ladder systems compliant and easy to service.
Factory Established
Countries Exported
Quote Response
Years Manufacturing
Factory-Direct Pricing
Factory-Direct Cat Ladder Parts & Free Quote
Buy cat ladder parts 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, machining, finishing, packaging — line by line, no hidden fees.
Compliance Kit Free
DoC, MTC & structural calcs included with every order at no extra charge.
Get a Cat Ladder Parts Quote
Get a Cat Ladder Parts Quote
Free quote in 24 hours + free compliance kit with every order. Tell us which cat ladder parts you need and your stile spacing — we handle the rest.
- 24h itemized quote
- Free drawing review
- DoC, MTC & structural calcs included