Rubber U-Bolt is a reliable pipe fastening solution designed to securely clamp pipes while providing superior protection against vibration, shock, and surface damage. The integrated EPDM rubber lining creates a cushioning layer that minimizes noise, prevents metal-to-metal contact, and helps maintain the integrity of the pipe during operation.
Precision-manufactured from high-strength steel with a durable rubber coating, Rubber U-Bolt offers excellent mechanical strength, corrosion resistance, and long-lasting performance. It is widely used in automotive, marine, HVAC, plumbing, hydraulic, and industrial piping systems where secure pipe fastening, vibration damping, and equipment protection are essential.
1) High load capacity due to one piece design.
2) Supplied with two or four nuts.
3) Special U Bolts with longer tangents and threads can be furnished on request.
1) Material: Mild Steel.
2) Designed to meet MSS SP-58-2002 Type-24.
3) Electrogalvanized as per ASTM B633.
4) Hot-dip galvanized as per ASTM A123.
5) Stainless Steel options and Superior Zinc Flake Coating (as per ASTM F1136) options for adverse corrosive (C4 and higher) atmospheric conditions available.
| Product Code | Nominal Pipe Size (IN) | Pipe Size (MM) | Pipe OD (MM) | Rod Dia. W (MM) | Height L (MM) | Thread Length (MM) | Max Load (KG) |
|---|---|---|---|---|---|---|---|
| DPRUB022 | 1/2" | DN15 | 21.3 | 21 | 65 | 50 | 550 |
| DPRUB028 | 3/4" | DN20 | 26.7 | 27 | 77 | 50 | 550 |
| DPRUB035 | 1" | DN25 | 33.4 | 34 | 85 | 50 | 550 |
| DPRUB040 | 1 1/4" | DN32 | 42.1 | 43 | 93 | 50 | 550 |
| DPRUB048 | 1 1/2" | DN40 | 48.2 | 48 | 100 | 50 | 550 |
| DPRUB060 | 2" | DN50 | 60.3 | 60 | 110 | 50 | 550 |
| DPRUB075 | 2 1/2" | DN65 | 73 | 76 | 127 | 50 | 900 |
| DPRUB090 | 3" | DN80 | 88.9 | 89 | 140 | 50 | 900 |
| DPRUB115 | 4" | DN100 | 114.3 | 115 | 165 | 50 | 900 |
| DPRUB125 | 5" | DN125 | 141.3 | 140 | 190 | 50 | 900 |
| DPRUB168 | 6" | DN150 | 168.3 | 168 | 220 | 50 | 900 |
| DPRUB200 | 8" | DN200 | 219.1 | 219 | 295 | 75 | 1900 |
| DPRUB250 | 10" | DN250 | 273 | 273 | 370 | 100 | 3200 |
| DPRUB300 | 12" | DN300 | 323.8 | 324 | 420 | 100 | 3200 |
| DPRUB350 | 14" | DN350 | 355.6 | 356 | 455 | 100 | 3200 |
| DPRUB400 | 16" | DN400 | 406.4 | 406 | 505 | 100 | 3200 |
| DPRUB450 | 18" | DN450 | 457.2 | 457 | 555 | 100 | 4400 |
| DPRUB500 | 20" | DN500 | 508 | 508 | 605 | 100 | 4400 |
| DPRUB600 | 24" | DN600 | 609.6 | 610 | 710 | 100 | 4400 |