Grade E Rotary & Vibrator Hose
Grade E hose is a higher-working-pressure option for rotary and vibrator drilling applications. Hose, end connections and safety restraints must be selected for the specific rig.
| Reference working pressure | 7,500 PSI |
|---|---|
| Common inside diameters | 3, 3-1/2 and 4 in. |
| Reference temperature range | -20°F to 180°F |
| Length capability on reference sheet | Up to 150 ft, subject to configuration |
| Typical tube / cover | Nitrile tube; neoprene/PVC protective cover |
| Reinforcement | Multi-layer steel-wire spiral construction |
Reference configurations only. These values do not establish current availability, origin, certification, or suitability for your application. Obtain an assembly-specific quotation and manufacturer test documentation before use.
Original World Rig Supply Product Photos
Photographs recovered from our original technical catalog. Actual assemblies and available configurations are confirmed when quoting.
Overview & applications
7,500 PSI WP \ 15,000 PSI TEST : Features: Reinforcement: Two high strength steel cables Cover: Ozone, petroleum and abrasion resistance Manufactured in the U.S.A.
Full line hoses and assemblies. Knowledgeable staff and friendly services. Email today for price quote
Construction • Reinforcement: Two high strength steel cables • Cover: Ozone, petroleum and abrasion resistance • Tube: Oil resistant for petroleum drilling fluids • End Fittings: API male nipples, threaded or buttweld hammer unions, unibolt, API flanges and other special connections. • Certification: API 7K-0060 • Maximum Length: 110 feet • Operating Temperatures: -22°F to 200°F (-30°C to 93°C) • Options: Available with S.S. armor and fire protection. Typical Application • Mud delivery hose, motion compensator hose, de-coking hose. • Oilfield, construction, mining and high performance industrial equipment. The supplier Grade D rotary and vibrator hose is manufactured with the highest quality material to handle the tough drilling applications of today’s industry.
GRADE E Rotary Drilling & Vibrator Hoses with swaged
Available with API N.P.T threads and/or Hammer Union connection welded and threaded also availaible with flanged ends 5m 10m, RTJ,hubs,unibolts etc.
Technical & ordering information
For an accurate quotation, provide the part number or product type, inside diameter or nominal size, working pressure, required length, end-connection specification, quantity, application, and delivery location. Certificates and testing requirements should be stated with the inquiry.
Some descriptions below come from the historic World Rig Supply catalog. Ratings, stock, manufacturer approvals, compliance, and lead times must be reconfirmed before ordering.
More information from our original product catalog
Operating temperature: -30 to + 82°C Maximum available length: 40 m Production length tolerance: +/- 64 mm up to 6.4 m hose length or +/- 1%