Big Caliber Mud Rotary Drilling Hose Heavy Duty Rotary Drill Hose API 7K Compliance
Basic Properties
Place of Origin:
China
Brand Name:
Hongruntong Marine
Certification:
ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust
Model Number:
HM-RDH698
Trading Properties
Minimum Order Quantity:
1
Price:
$9-$88
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
2950 Pcs Per Month
Product Summary
High Performance Big Caliber Mud Rotary Drilling Hose For Oil And Gas Applications Rotary Drilling Hose Product Introduction The Rotary Drilling Hose is a heavy-duty, high-pressure hose designed for oil and gas drilling operations. It connects the mud pump to the drill pipe, enabling the transfer of ...
Product Details
Highlight:
Caliber Mud Rotary Drilling Hose
,Heavy Duty Rotary Drill Hose
Place Of Origin:
China
Working Pressure:
35 Mpa - 75 Mpa
Reinforcement:
High Tensile Steel Wire
Cover:
High Quality Synthetic Rubber
Material:
Natural Rubber
Color:
Black
Connnection Type:
Hammer Union / Flange
Brand Name:
Hongruntong Marine
Product Name:
Rotary Drilling Hose
Machine Type:
Drilling Equipment
Application:
Petroleum Base Hydraulic Fluids
Warranty:
3 Years
Product Description
High Performance Big Caliber Mud Rotary Drilling Hose For Oil And Gas Applications
Rotary Drilling Hose Product Introduction
The Rotary Drilling Hose is a heavy-duty, high-pressure hose designed for oil and gas drilling operations. It connects the mud pump to the drill pipe, enabling the transfer of drilling fluids under extreme conditions. Built with multiple layers of high-strength steel wire reinforcement and abrasion-resistant synthetic rubber, this hose ensures outstanding durability, flexibility, and resistance to oil, heat, and weather. It is engineered to meet API 7K standards, making it a reliable choice for demanding drilling applications. Whether for onshore or offshore drilling, the Rotary Drilling Hose provides exceptional performance, ensuring safe and efficient fluid transfer.
| Component | Specification |
|---|---|
| Tube | Modified nitrile, black, specifically engineered for the effective handling of abrasive, corrosive substances, and oil drilling mud. |
| Reinforcement | Composite construction featuring multiple layers of textile fabric and steel cable, with a layer of rubber positioned between the cable layers for enhanced performance. |
| Cover | Black modified nitrile with a specially engineered ultra-abrasion cover, designed to provide exceptional resistance to abrasion, corrosion, cutting, gouging, oil, and weather conditions. |
| Coupling | Swaged couplings, full range of couplings are available, such as hammer union, flanges, hubs, male thread etc. |
| Certification | API 7K-0376/ISO14693 |
| Temperature | -40°C to +82°C (-104°F to +180°F) |
| Options | Accessories such as safety clamps and hose lift eyes are available upon request. |
| Test | Each hose is tested at 22500psi for 15 minutes. Pressure test graph, test certificate and letter of conformance are issued for each hose. |
Key Features
Oil Chemical Resistance
Special rubber compounds ensure resistance to oil, chemicals, and corrosive drilling fluids.
Heat Weather Resistance
Designed to endure extreme temperatures and harsh environmental conditions.
API 7K Compliance
Manufactured to meet or exceed API 7K standards for safety and performance in oilfield applications.
Excellent Flexibility
Flexible design allows for easy handling and installation, reducing operational downtime.
Engineered for the Toughest Applications
Arctic Cold Weather Drilling
Designed with specialized materials to maintain flexibility and durability in freezing temperatures.
Desert Oilfield Operations
Resistant to extreme heat and sand abrasion, ensuring reliable drilling performance in desert environments.
Offshore Floating Production Units
Used in floating oil production systems where flexibility and durability are crucial.
Subsea Drilling Operations
Essential for undersea oil exploration, designed to handle high pressures and corrosive seawater conditions.
What Sets Us Apart
Excellent Flexibility Anti Kink Design
Ensuring ease of installation, movement, and long-term durability.
Extensive R&D Capabilities
Continuous investment in research and development to enhance product innovation and performance.
Fast Production Delivery
Efficient manufacturing processes and large-scale production capacity ensure timely delivery.
Competitive Pricing Without Compromising Quality
Direct factory supply eliminates middlemen, providing cost-effective solutions.
Technical Specifications
| Model | I.D. | O.D. | W.P. | T.P. | Weight | B.R. |
|---|---|---|---|---|---|---|
| HMRDH-Grade A | 1 1/2" (38mm) | 51mm | 11mpa(1500psi) | 22mpa(3000psi) | 2.19kg/m | 560mm |
| HMRDH-Grade A | 2" (51mm) | 65mm | 11mpa(1500psi) | 22mpa(3000psi) | 3.03kg/m | 900mm |
| HMRDH-Grade A | 2 1/2" (64mm) | 78mm | 11mpa(1500psi) | 22mpa(3000psi) | 3.95kg/m | 1200mm |
| HMRDH-Grade B | 1 1/2" (38mm) | 52mm | 14mpa(2000psi) | 28mpa(4000psi) | 2.39kg/m | 560mm |
| HMRDH-Grade B | 2" (51mm) | 66mm | 14mpa(2000psi) | 28mpa(4000psi) | 3.25kg/m | 900mm |
| HMRDH-Grade B | 2 1/2" (64mm) | 79mm | 14mpa(2000psi) | 28mpa(4000psi) | 4.37kg/m | 1200mm |
| HMRDH-Grade B | 3" (76mm) | 98mm | 14mpa(2000psi) | 28mpa(4000psi) | 7.76kg/m | 1200mm |
| HMRDH-Grade B | 3 1/2" (89mm) | 113mm | 14mpa(2000psi) | 28mpa(4000psi) | 9.95kg/m | 1300mm |
| HMRDH-Grade B | 4" (102mm) | 127mm | 14mpa(2000psi) | 28mpa(4000psi) | 12.43kg/m | 1400mm |
| HMRDH-Grade B | 5" (127mm) | 153mm | 14mpa(2000psi) | 28mpa(4000psi) | 15.25kg/m | 1500mm |
| HMRDH-Grade B | 6" (152mm) | 178mm | 14mpa(2000psi) | 28mpa(4000psi) | 18.71kg/m | 1600mm |
| HMRDH-Grade C | 1 1/2" (38mm) | 55mm | 28mpa(4000psi) | 56mpa(8000psi) | 3.65kg/m | 560mm |
| HMRDH-Grade C | 2" (51mm) | 69mm | 28mpa(4000psi) | 56mpa(8000psi) | 5.15kg/m | 900mm |
| HMRDH-Grade C | 2 1/2" (64mm) | 88mm | 28mpa(4000psi) | 56mpa(8000psi) | 7.86kg/m | 1200mm |
| HMRDH-Grade C | 3" (76mm) | 105mm | 28mpa(4000psi) | 56mpa(8000psi) | 13.12kg/m | 1200mm |
| HMRDH-Grade C | 3 1/2" (89mm) | 121mm | 28mpa(4000psi) | 56mpa(8000psi) | 16.79kg/m | 1300mm |
| HMRDH-Grade C | 4" (102mm) | 137mm | 28mpa(4000psi) | 56mpa(8000psi) | 21.70kg/m | 1400mm |
| HMRDH-Grade C | 5" (127mm) | 164mm | 28mpa(4000psi) | 56mpa(8000psi) | 28.46kg/m | 1500mm |
| HMRDH-Grade C | 6" (152mm) | 197mm | 28mpa(4000psi) | 56mpa(8000psi) | 44.64kg/m | 1600mm |
| HMRDH-Grade D | 2" (51mm) | 73mm | 25mpa(5000psi) | 70mpa(10000psi) | 6.46kg/m | 900mm |
| HMRDH-Grade D | 2 1/2" (64mm) | 91mm | 35mpa(5000psi) | 70mpa(10000psi) | 10.75kg/m | 1200mm |
| HMRDH-Grade D | 3" (76mm) | 107mm | 35mpa(5000psi) | 70mpa(10000psi) | 14.35kg/m | 1200mm |
| HMRDH-Grade D | 3 1/2" (89mm) | 123mm | 35mpa(5000psi) | 70mpa(10000psi) | 18.77kg/m | 1300mm |
| HMRDH-Grade D | 4" (102mm) | 139mm | 35mpa(5000psi) | 70mpa(10000psi) | 23.16kg/m | 1400mm |
| HMRDH-Grade D | 5" (127mm) | 171mm | 35mpa(5000psi) | 70mpa(10000psi) | 38.00kg/m | 1500mm |
| HMRDH-Grade D | 6" (152mm) | 200mm | 35mpa(5000psi) | 70mpa(10000psi) | 48.43kg/m | 1600mm |
| HMRDH-Grade E | 2" (51mm) | 80mm | 52mpa(7500psi) | 104mpa(15000psi) | 10.37kg/m | 1000mm |
| HMRDH-Grade E | 2 1/2" (64mm) | 101mm | 52mpa(7500psi) | 104mpa(15000psi) | 17.88kg/m | 1200mm |
| HMRDH-Grade E | 3" (76mm) | 120mm | 52mpa(7500psi) | 104mpa(15000psi) | 24.45kg/m | 1200mm |
| HMRDH-Grade E | 3 1/2" (89mm) | 135mm | 52mpa(7500psi) | 104mpa(15000psi) | 29.33kg/m | 1300mm |
| HMRDH-Grade E | 4" (102mm) | 148mm | 52mpa(7500psi) | 104mpa(15000psi) | 34.24kg/m | 1400mm |
| HMRDH-Grade E | 5" (127mm) | 189mm | 52mpa(7500psi) | 104mpa(15000psi) | 55.39kg/m | 1500mm |
| HMRDH-Grade F | 2" (51mm) | 82mm | 70mpa(10000psi) | 105mpa(15000psi) | 11.81kg/m | 1000mm |
| HMRDH-Grade F | 2 1/2" (64mm) | 104mm | 70mpa(10000psi) | 105mpa(15000psi) | 20.46kg/m | 1300mm |
| HMRDH-Grade F | 3" (76mm) | 129mm | 70mpa(10000psi) | 105mpa(15000psi) | 32.74kg/m | 1300mm |
| HMRDH-Grade F | 3 1/2" (89mm) | 144mm | 70mpa(10000psi) | 105mpa(15000psi) | 39.43kg/m | 1400mm |
| HMRDH-Grade F | 4" (102mm) | 158mm | 70mpa(10000psi) | 105mpa(15000psi) | 45.73kg/m | 1500mm |
| HMRDH-Grade G | 2" (51mm) | 92mm | 105mpa(15000psi) | 157mpa(22500psi) | 17.37kg/m | 1000mm |
Frequently Asked Questions
What industries use Rotary Drilling Hoses?
Oil and gas drilling, geothermal drilling, mining, and foundation construction.
What are the different types of Rotary Drilling Hoses?
Vibrator hose, Kelly hose, cementing hose, and mud pump hose.
What is the difference between a Rotary Drilling Hose and a Vibrator Hose?
A Rotary Drilling Hose delivers drilling mud, while a Vibrator Hose absorbs vibrations from the drilling rig.
What is the pressure rating of a standard Rotary Drilling Hose?
Typically between 5,000 psi and 10,000 psi, depending on the application.
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