

HTG4100-450X25 Hose Tec® by Kuriyama | HTG4100 Series | Rough Bore Interlocked Metal Hose | Extra Light Weight | 4-1/2" ID | Galvanized Steel | 25ft Length
Minimum Order Quantity: 5 Units
Hose Tec® by Kuriyama
HTG4100 / HTS4100 Series | Rough Bore (Unlined) Interlocked Metal Hose | Extra Light Weight
Built for rugged performance in demanding environments, this hose handles abrasive materials, dry bulk transfer, grain, fly ash, and high-temperature air or gas. It's also ideal for BOP protection, vacuum trucks, and as protective shielding for hoses in heavy-duty unloading and exhaust applications.
Made in the USA.
Package Quantity: 25 Foot
| Buy More, Save More! | |
| Quantity | Price Each |
| 5–14 | $385.55 |
| 15–29 | $348.64 |
| 30+ | $307.62 |
Product Data:
Kuriyama HTG4100 & HTS4100 Series
Interlocked metal hose wound from a single strip of galvanized (HTG4100) or 304 stainless steel (HTS4100), built for high-temperature transfer, abrasive materials, and full-vacuum service.
Conductive
Prevents static build-up and "hose arcing"
Heat Resistant
To +750°F galvanized, +1,500°F stainless
Full Vacuum
Rated for full vacuum service
Abrasion Resistant
Steel construction stands up to damaging materials
1
What is this product used for?
- Abrasive material handling
- BOP (Blow out Protection) for hydraulic, cryogenic and other high pressure hoses
- Bulk truck and railcar unloading
- Dry bulk transfer
- Fly ash and soda handling
- Grain handling
- Protective armor/shielding for hoses
- Transfer of high temperature air, gasses and materials
- Truck tailpipe exhaust
- Vacuum trucks and equipment
2
What are the key specifications?
Single strip of galvanized or 304 stainless steel wound into an interlocked metal hose, with or without packing materials
To +750°F (+399°C)
To +1,500°F (+816°C)
25 ft
1-1/2" to 8" ID
3
What are the main product features?
- Conductive — Prevents the build-up of static electricity eliminating the risk of "hose arcing."
- Flexible — Corrugations allow for greater flexibility than lined metal hose.
- Abrasion Resistant and Durable — Steel construction resists damage from abrasive and damaging materials.
- Corrosion Resistant (Stainless Only) — 304 stainless version resists corrosion making it resistant to the elements.
- Heat Resistant — Can withstand very high temperatures allowing for the transfer of hot materials.
- Full Vacuum — Suitable for full vacuum applications.
4
Which sizes are available?
| Galvanized Steel Part Number (25 ft Length) |
304 Stainless Steel Part Number (25 ft Length) |
ID (in) |
Wall Thickness (in) |
Min. Inside Bend Radius (in) |
Weight (lbs/ft) |
|---|---|---|---|---|---|
| — | HTS4100-150X25 | 1-1/2" | 0.0110" | 4.75" | 0.50 |
| — | HTS4100-162X25 | 1-5/8" | 0.0110" | 5.00" | 0.54 |
| — | HTS4100-175X25 | 1-3/4" | 0.0110" | 5.25" | 0.58 |
| — | HTS4100-187X25 | 1-7/8" | 0.0110" | 5.50" | 0.62 |
| HTG4100-200X25 | HTS4100-200X25 | 2" | 0.0110" | 6.00" | 0.70 |
| HTG4100-225X25 | HTS4100-225X25 | 2-1/4" | 0.0110" | 6.75" | 0.75 |
| HTG4100-250X25 | HTS4100-250X25 | 2-1/2" | 0.0110" | 7.50" | 0.80 |
| HTG4100-275X25 | HTS4100-275X25 | 2-3/4" | 0.0110" | 8.75" | 0.90 |
| HTG4100-300X25 | HTS4100-300X25 | 3" | 0.0110" | 10.00" | 1.00 |
| HTG4100-325X25 | HTS4100-325X25 | 3-1/4" | 0.0110" | 10.50" | 1.10 |
| HTG4100-350X25 | HTS4100-350X25 | 3-1/2" | 0.0110" | 11.00" | 1.20 |
| HTG4100-400X25 | HTS4100-400X25 | 4" | 0.0110" | 12.50" | 1.40 |
| HTG4100-450X25 | HTS4100-450X25 | 4-1/2" | 0.0110" | 14.00" | 1.50 |
| HTG4100-500X25 | HTS4100-500X25 | 5" | 0.0110" | 15.00" | 1.70 |
| HTG4100-600X25 | HTS4100-600X25 | 6" | 0.0110" | 20.00" | 2.00 |
| HTG4100-650X25 | — | 6-1/2" | 0.0110" | 21.00" | 2.20 |
| HTG4100-700X25 | — | 7" | 0.0110" | 22.00" | 2.40 |
| HTG4100-800X25 | HTS4100-800X25 | 8" | 0.0110" | 25.00" | 2.70 |
How is this product sold?
Sold in standard 25 ft lengths.

