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OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process

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OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process

Brand Name : Hongruntong Marine

Model Number : HM-RDH2IN

Certification : ABS, DNV, RMRS, CCS, LR, BV, SGS, V-Trust

Place of Origin : China

MOQ : 1

Price : $15-$280

Payment Terms : L/C,D/A,D/P,T/T

Supply Ability : 1620 Pcs Per Month

Delivery Time : 5-7 Work Days

Packaging Details : Wooden Pallets, Wooden Box

Machine Type : Drilling Equipment

Material : Rubber

Use : Well Drilling

Warranty : 3 Years

Working Pressure : 35Mpa-75Mpa

Connnection type : Hammer Union/Flange

Product Name : API Fire-resistasnt Rotary Drilling Hose Used for Oil Fields

Condition : New

Applicable Industries : Energy & Mining

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Rig Rubber Rotary Drilling Hose API 7k API 17K Standards
API 7k API 17K Rotary Drilling Hose for Drilling Rig Work Process
Hongruntong Marine Rotary Drilling Hose
Key Benefits at a Glance
  • Built for Extreme Pressure: Can handle working pressures up to 15,000 psi—ideal for high-pressure rotary drilling and circulation.
  • High Flexibility in Tough Environments: Despite its tough construction, the hose remains flexible, ensuring easy handling and installation in confined spaces.
  • Resistant to Harsh Fluids & Chemicals: Specially designed to resist drilling mud, crude oil, solvents, and other harsh chemicals.
  • Durable in All Weather: The EPDM cover withstands UV rays, ozone, and extreme temperatures, ensuring the hose is tough against weathering and abrasion.
Design & Composition
The Rotary Drilling Hose is engineered to stand up to the rigorous demands of the oil and gas industry, where reliability is paramount. Our advanced multi-layer construction incorporates high-quality materials to provide exceptional performance:
Inner Liner
  • Material: Oil-resistant synthetic rubber
  • Purpose: Smooth, efficient flow of drilling fluids, resistant to corrosion and wear from harsh substances like drilling mud and crude oil.
Reinforcement
  • Material: High-tensile textile cords and steel wire helix
  • Purpose: Provides strength to the hose, handling high pressures and absorbing the mechanical stress generated by rotary drilling and movement. The helix wire prevents kinking and helps with flexibility.
Outer Cover
  • Material: EPDM (Ethylene Propylene Diene Monomer)
  • Purpose: Offers resistance to external wear, including abrasion, ozone, UV rays, and extreme environmental conditions. The durable outer cover keeps the hose protected during extended use.
Key Applications
  • Drilling Operations: Used to transport drilling fluids, mud, and slurries to and from the wellbore, maintaining pressure and flow in high-intensity conditions.
  • Offshore Platforms: Designed to withstand the demanding conditions of offshore drilling, handling both high-pressure fluids and rough weather conditions.
  • Cementing: Ideal for transporting cement slurries during casing jobs, ensuring the structural integrity of wells by enabling efficient cementing.
  • Mud Circulation Systems: Facilitates the continuous circulation of drilling mud and cools the drill bit, stabilizing the wellbore and ensuring efficient cutting removal.
Why Choose Hongruntong's Rotary Drilling Hose?
  • Unmatched Durability: Tested in some of the toughest drilling environments, our hoses are built to last under high pressure, harsh chemicals, and extreme mechanical stress.
  • Flexible Customization: Available in a range of sizes, pressure ratings, and lengths, tailored to your specific operational needs—whether deepwater drilling or land-based exploration.
  • Proven Expertise: With more than 34 years of experience in marine and industrial hose manufacturing, we understand the unique challenges of drilling operations and deliver products that exceed expectations.
  • Safety-Focused Design: Our hoses are built with safety as a priority, meeting industry standards to minimize the risk of failure in high-pressure, high-stress situations.
What Sets Us Apart?
  • End-to-End Support: From hose selection to installation, we provide expert guidance and after-sales support to ensure your operation runs smoothly and safely.
  • Rigorous Testing & Quality Assurance: Each hose undergoes comprehensive testing, including pressure, flexibility, and chemical resistance checks, ensuring that it meets the highest standards of performance and safety.
  • Reliable, Long-Term Performance: Our hoses are engineered to handle continuous operation in high-demand environments, reducing downtime and maintenance costs in the field.
Conclusion
When it comes to rotary drilling operations, you need equipment that can handle high-pressure fluids and withstand tough, abrasive conditions. The Rotary Drilling Hose from Hongruntong Marine delivers just that. Engineered for durability, flexibility, and reliability, it ensures your operations are efficient, safe, and capable of tackling the harshest environments with confidence.
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
Specifications
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.
Dimensions
Model I.D. O.D. W.P. T.P. Weight B.R.
inch mm mm mpa(psi) mpa(psi) kg/m mm
HMRDH-Grade A
1 1/2 38 51 11(1500) 22(3000) 2.19 560
2 51 65 11(1500) 22(3000) 3.03 900
2 1/2 64 78 11(1500) 22(3000) 3.95 1200
HMRDH-Grade B
1 1/2 38 52 14(2000) 28(4000) 2.39 560
2 51 66 14(2000) 28(4000) 3.25 900
2 1/2 64 79 14(2000) 28(4000) 4.37 1200
3 76 98 14(2000) 28(4000) 7.76 1200
3 1/2 89 113 14(2000) 28(4000) 9.95 1300
4 102 127 14(2000) 28(4000) 12.43 1400
5 127 153 14(2000) 28(4000) 15.25 1500
6 152 178 14(2000) 28(4000) 18.71 1600
HMRDH-Grade C
1 1/2 38 55 28(4000) 56(8000) 3.65 560
2 51 69 28(4000) 56(8000) 5.15 900
2 1/2 64 88 28(4000) 56(8000) 7.86 1200
3 76 105 28(4000) 56(8000) 13.12 1200
3 1/2 89 121 28(4000) 56(8000) 16.79 1300
4 102 137 28(4000) 56(8000) 21.70 1400
5 127 164 28(4000) 56(8000) 28.46 1500
6 152 197 28(4000) 56(8000) 44.64 1600
HMRDH-Grade D
2 51 73 25(5000) 70(10000) 6.46 900
2 1/2 64 91 35(5000) 70(10000) 10.75 1200
3 76 107 35(5000) 70(10000) 14.35 1200
3 1/2 89 123 35(5000) 70(10000) 18.77 1300
4 102 139 35(5000) 70(10000) 23.16 1400
5 127 171 35(5000) 70(10000) 38.00 1500
6 152 200 35(5000) 70(10000) 48.43 1600
HMRDH-Grade E
2 51 80 52(7500) 104(15000) 10.37 1000
2 1/2 64 101 52(7500) 104(15000) 17.88 1200
3 76 120 52(7500) 104(15000) 24.45 1200
3 1/2 89 135 52(7500) 104(15000) 29.33 1300
4 102 148 52(7500) 104(15000) 34.24 1400
5 127 189 52(7500) 104(15000) 55.39 1500
HMRDH-Grade F
2 51 82 70(10000) 105(15000) 11.81 1000
2 1/2 64 104 70(10000) 105(15000) 20.46 1300
3 76 129 70(10000) 105(15000) 32.74 1300
3 1/2 89 144 70(10000) 105(15000) 39.43 1400
4 102 158 70(10000) 105(15000) 45.73 1500
HMRDH-Grade G
2 51 92 105(15000) 157(22500) 17.37 1000
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process
Frequently Asked Questions
Q1. How to get an accurate quotation?
A1: The customer should provide the related technical requirements, drawings, pictures, industrial voltage, planned output, and our engineers will provide solutions and quotations in time.
Q2. How about your delivery time?
A2: Generally, it will take 35 working days after receiving your deposit payment. The specific delivery time depends on the items and the quantity of your order. Sometimes we have standard machines in stock.
Q3. What is the warrantee period of the machine?
A3: We can supply 1 year warranty for our machines. We can provide internet or calling service at any time. We can also send engineers to your place if the production has big quality problems.
Q4. After-sales service?
A4: 1. Installation: Free installation and commissioning, travel expense is on foreign customer. (Including round ticket and accommodation cost) 2. Personnel training: Our engineers will give your employees free machine training when they come to your company to assemble the machines, and welcome to our factory to learn how to operate our machine.
Q5. What services can we provide?
A5: Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES;
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF;
Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow;
Language Spoken: English, Chinese, Spanish, Russian

Product Tags:

OEM Size Rotary Drilling Hose

      

API 17K Certified Rotary Drilling Hose

      

API 7k Rotary Drilling Hose

      
Quality OEM Size API 7K API 17K Certified Rotary Drilling Hose For Drilling Rig Work Process for sale

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