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Product Details:
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| Processing Service:: | Moulding | Tube: | Nitrile Rubber (type C) |
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| Reinforcement: | Multiple Layers Of High Tensile Spiral Cables | Safety Factor:: | 2.25 |
| Length: | Customized Length | Couplings: | As Specified In API 7K |
| Operating Temperature: | -4°F To 250°F | ||
| High Light: | API 7K Rotary Drilling Rubber Hose,High Strength Rotary Drilling Rubber Hose,Nitrile Rubber Api 7k Hose |
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High strength API 7K Rotary Drilling Rubber Hose
Product features and function
Rotary drilling hose assembly often carries high-pressure drilling liquids from the top of the mud standpipe to the rotary swivel. Rotary hose, especially slim hose, is often used on small or medium-size drilling rigs such as water well operations, water well, water well core drill and other applications. Flexible rotary/drill hose can carry mud or air.
Our rotary hose is often equipped with API end fittings and available for 2000psi to 4000psi operating pressure. The lift eyes on the ends are designed to prevent kicking or crushing when handling.
| Rotary Drilling Hose | |||||||||
| Inside Diameter | API Grade | Working Pressure | Test Pressure | Min. Burst Pressure | Safety factor | MBR operation | |||
| in (mm) | psi | Mpa | psi | Mpa | psi | Mpa | m | ||
| 2 | A | 1500 | 10.3 | 3000 | 20.7 | 3750 | 25.8 | 2.5 | 0.9 |
| B | 2000 | 13.8 | 4000 | 27.6 | 5000 | 34.5 | 2.5 | 0.9 | |
| C | 4000 | 27.6 | 8000 | 55.2 | 10,000 | 86.3 | 2.5 | 0.9 | |
| 2.5 | A | 1500 | 10.3 | 3000 | 20.7 | 3750 | 25.8 | 2.5 | 0.9 |
| B | 2000 | 13.8 | 4000 | 27.6 | 5000 | 34.5 | 2.5 | 0.9 | |
| C | 4000 | 27.6 | 8000 | 55.2 | 10,000 | 86.3 | 2.5 | 0.9 | |
Product description:
Tube: Nitrile (Type C);
Reinforcement: high tensile steel wire spirals;
Cover: Neoprene (type A); abrasion and ozone resistant;
Operating pressure: 1500psi, 2000psi and 4000psi;
Operating temperature: -40°F to +180°F;
Safety factor: 2.5;
Hose inside diameter: 2" and 2.5";
Length: 50ft. to 150ft;
Couplings: as specified in API 7K.
FAQ
1. Who are we?
Topland is an integrated supplier established in 2008. We are a global group of oilfield supplies with excellent teams in more than 5 countries. such as UAE, Kuwait, Iran and Saudi Arabia. We cooperated with ADES, ECDE, EDC, SOCAR-AQS, PDL, SAKSON, ONGC etc.
2. How can we guarantee quality?
Always a double requirements and drawing checking before the production;
Always final Inspection before shipment;
3. What can you buy from us?
Drilling rig equipment and the related spares for the oil and natural gas industries. Like Rig Components, Drawworks Spare parts and Mud Pump Spare parts, Hydraulic Disc Brake,Solids Control Equipment, Drilling and Fishing Tools,Wellhead Control Equipment,Drilling Accessories, Cementing Equipment and Tools etc.
4. Why should you choose us?
4-1. Professional & Efficient, Customer Focus, Win-win Cooperation
4-2. Fast Quote, Competitive price & within shortest lead time
4-3. Complete Range of products, like spare parts which are interchangeable with most of the well-known OEM equipment.
4-2. Order tracking service
5. How is the packing?
All the packing will meet the strict export packing requirement, we surely know how important the beautiful and firm packaging to the goods.
6. What is your terms of payment?
A: Generally by T/T, 30% advance payment, the balance 70% payment should be paid before delivery. We support EXW, FOB, FCA, CFR, CIF, CIP, DAP, DDU and DDP INCO Terms.
Contact Person: Teresa Lyu
Tel: 18700951472
Fax: 86-021-61925822
