Stainless Steel
The HHS Series Heavy-Duty Pedestrian expansion joint covers with stainless steel cover plates are designed for heavy‑duty pedestrian applications. They can accept heavier traffic (subject to the load and the span) such as EWPs. For more load information contact Latham Australia who can supply point loads to suit various traffic loads and wheel sizes. For regular vehicular traffic, the HDS or EHDF Series should be considered.
Materials
Aluminim 6063-T5 mill finish alloy.
304 Grade 2B finish stainless steel cover plates to 6mm thickness, and #1 finish for cover plates thicker than 6mm.
Spring steel treated centring bar with cylindrical pins at ~475mm centres.
Supplied in 3050mm lengths.
Fixings
Side members factory drilled to accept 8mm countersunk head fixings at ~350mm centres.
| TECHNICAL CHARACTERISTICS | Illustrated: HHS-25 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Stainless Steel Code Smooth Deck | A | B | C | D | E | F | Movement | Total Available Movement | Overall Depth | Cover Plate Thickness |
| HHS-25 | 25 | 125 | 90 | 18 | 12 | 50 | +25/-12mm | 37mm | 25mm | 5mm |
| HHS-50 | 50 | 150 | 115 | 18 | 12 | 50 | +/-25mm | 50mm | 25mm | 5mm |
| HHS-75 | 75 | 175 | 140 | 18 | 12 | 50 | +/-25mm | 50mm | 25mm | 5mm |
| HHS-100 | 100 | 200 | 165 | 18 | 12 | 50 | +/-25mm | 50mm | 26mm | 6mm |
| HHS-150 | 150 | 250 | 215 | 18 | 12 | 50 | +/-25mm | 50mm | 26mm | 6mm |
| HHS-200 | 200 | 300 | 265 | 18 | 12 | 50 | +/-25mm | 50mm | 27mm | 7mm |
| Product Code | Image 3 | |
|---|---|---|
| All dimensions in millimeters | ||
| HHS‑25 to HHS‑200 | Image{width=1457,height=650,url='https://www.latham-australia.com/hubfs/Mechanical%20Expansion%20Joint%20Covers/Heavy%20Duty/1457x650-Tech%20Drawing-Heavy%20Duty%20HHS%E2%80%9025%20to%20HHS%E2%80%90200.jpg',altText='1457x650-Tech Drawing-Heavy Duty HHS‐25 to HHS‐200',fileId=387730945516} | |
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