LadderCageLadders With Safety Cage, Factory Direct
Ladders With Safety Cage
Ladder with safety cage: 337 lb rated build, full docs. Factory pricing; custom heights and materials; DoC, MTC and HDG coating report with every ladder.
Rated Build
Heights & Materials
Projects Delivered
Quote Response
337 lb Rated Build
Ladder With Safety Cage – 337 lb Rated
Every ladder with safety cage is rated 1.5 kN (≈337 lb) per rung and built with the engineered parameters below.
| Specification | Value |
|---|---|
| Rung Diameter | Φ20 mm |
| Rung Spacing | 280 mm (≤300 mm) |
| Clear Width | 500 mm |
| Cage Diameter | Φ700 mm (hoops 40×5 @≤1500) |
| Load Rating | 1.5 kN (≈337 lb) per rung |
| Cage Start | 2.2 m above floor |
| Custom Heights | Up to 25 m single-run (bolted splices; one-piece max 14 m) |
| Materials | HDG / Aluminum / SS304 / FRP |
Custom Heights & Materials
Ladder With Safety Cage – Custom Heights & Materials
Choose the material and height for your site — four options, all factory-made.
Hot-Dip Galvanized
HDG 85–100 µm per ISO 1461 — best all-round value.
Aluminum
Lightweight and corrosion-resistant for retrofits.
SS304
PMI-tested for chemical, marine and food-grade.
FRP
Corrosion-proof and electrically insulating.
DoC, MTC & HDG Coating Report
Ladder With Safety Cage Compliance – DoC, MTC & HDG Report
Every ladder ships with its full document pack — no chasing paperwork after delivery.
- 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 the chosen material
- HDG Coating Report
Coating thickness per ISO 1461 for galvanized builds
Factory Pricing
Ladders With Safety Cage – Factory Pricing & 24h Quote
Factory-direct pricing with an itemized quote in 24 hours and a clear production schedule.
Factory Pricing
No distributor markup — quote direct from the production floor.
Quick Quote in 24h
Itemized quote within 24 hours, free drawing review.
15–25 Day Lead
Clear production dates confirmed in your quote.
Get a Ladder With Safety Cage Quote
Get a Ladder With Safety Cage Quote
337 lb rated builds with the full document pack — quote in 24 hours. Tell us height, quantity and material.
- 24h itemized quote
- Custom heights and materials
- DoC, MTC & HDG coating report included
From Drawing to Container: Order Milestones and the QC Gate at Each One
Buying a ladder with safety cage factory-direct from Dengtai — welding in Shijiazhuang since 2004, 3000 m² of shop floor, 1500 t of annual output — follows a fixed sequence. Each milestone below carries a quality gate, so you always know what has been proven before the next dollar is committed. Nothing ships on trust; every stage leaves a record you can hand to an inspector.
| Milestone | Timing | QC gate or deliverable | Cost item |
|---|---|---|---|
| Inquiry and drawing review | Within 24 hours | Itemized quote, free drawing check against OSHA 1910.23/1910.28, EN ISO 14122-4 | None |
| Steel released to shop | Day 0 of production | EN 10204 3.1 MTC raised on the actual heats used | HDG base $95/m |
| Welding complete | Mid-production | Welds inspected to ISO 5817 Level C; rungs proof-checked at 1.5 kN | Included |
| Galvanizing and trial assembly | Pre-pack | ISO 1461 coating verified 85–100 μm; every ladder trial-assembled, then photographed | Photos archived 10 years |
| Export packing and freight | 15–25 working days after approval | Crated export package with photos on file | Pack $90–250; sea $280–550 |
| Documents released | With the B/L | DoC, MTC 3.1, coating report, structural calcs when required | Included |
Single-unit MOQ means the first order can be a trial — quantity tiers open at 10 and 50+ units for program pricing.
Order the Configuration, Not Just the Ladder
Ladder With Safety Cage — Height Decides the Shopping List
The order journey above shows how a purchase runs; this table shows what the purchase should contain. A ladder with a safety cage is a system sized by climb height and governed by your jurisdiction's thresholds — cage from 2.2 m, rest platforms and gates arriving as height and standard demand, each priced as its own honest line. Buy the system in one order and one compliance file covers it; buy it in pieces and every later addition re-opens the paperwork.
| Your Climb | Governing Threshold | Order This Configuration | Budget Lines |
|---|---|---|---|
| Under 3 m — mezzanine hop-up | below EN ISO 14122-4 and AS 1657 cage trigger | plain fixed ladder, cage unnecessary | ladder only — spend the saving on the gate |
| 3 m to 6 m | cage required EN / AS; under the 24 ft OSHA mark | caged ladder, cage from 2.2 m, Φ700 mm barrel | ladder + cage; gate $60–180 if roof edge follows |
| 6 m to 10 m | EN rest platform at 6 m intervals | caged ladder plus intermediate rest platform | platform $150–400, installed in the same weldment |
| Over 10 m, single flight | EN flight limit; OSHA 24 ft regime for US sites | platforms at intervals, gate at the head | platforms + gate; calcs signed for the full stack |
| Any height, public or unattended site | security and insurer expectations | add the anti-climb guard or keyed gate | gate $60–180 on the same PO, same keys |
| Configuration Error | What It Costs You | The Correction |
|---|---|---|
| Cage specced for a 2.4 m hop-up | money spent defeating a threshold you were under | spend it on the gate — the actual risk at that height |
| 12 m climb ordered with no platform | non-compliant in EN regimes; fatigue on every ascent | platform every 6 m — $150–400 against one incident |
| Platform added, gate forgotten | a compliant rest point into an unguarded roof edge | order the $60–180 gate with the platform, same file |
| US thresholds applied to an EU site | 24 ft thinking on a 3 m continent — rejection at inspection | state the site country; we dimension to the governing standard |
Feature to Outcome
One Order, One Climb, One File — the Five Lines That Matter
Each row moves a risk or a cost off your site and into a documented deliverable.
| Feature | Advantage | Your Outcome |
|---|---|---|
| Single weldment up to 14 m | no bolted joints inside the climb structure | one inspection regime, no annual re-torque list |
| Cage geometry from 2.2 m, Φ700 mm barrel | meets OSHA 1910.28, EN ISO 14122-4, AS 1657, BS 4211 | one drawing passes four jurisdictions |
| Platforms and gates on the same PO | system components priced at $150–400 and $60–180 | no second supplier, no mismatched compliance file |
| Engineer-signed calcs per configuration | loads proven for ladder, cage and platform together | inspector questions answered from one sheet |
| 15–25 day build, MOQ 1, 24 h quote | trial order at production quality | prove the spec on one climb before rolling out the site |