الوصف
API 7K Drilling Hose 127mm x 35MPa x 15ft
The API 7K Drilling Hose 127mm x 35MPa x 15ft is a heavy-duty high-pressure drilling hose designed for demanding oilfield drilling operations. This hose is commonly used in drilling mud circulation systems where strong pressure resistance, reliable end connections, and safe fluid transfer are required. With a 127mm nominal size, 35MPa working pressure, and 15ft length, this drilling hose is suitable for high-pressure mud service in drilling rigs, workover units, and related oilfield applications.
This product is supplied with double end 5″ FIG 1003 welding male union connections. FIG 1003 union connections are widely used in oilfield pressure lines and drilling equipment where strong mechanical connection and secure sealing performance are important. The double-end male union design makes the hose suitable for installation between compatible mud circulation equipment, standpipe systems, manifolds, or other high-pressure drilling components.
Product Specifications
- Product Name: API 7K Drilling Hose 127mm x 35MPa x 15ft
- Product Type: Drilling Hose / Rotary Hose / Mud Hose
- Standard: In accordance with API Spec 7K
- Inside Diameter: 127mm / 5 inch
- Working Pressure: 35MPa / approximately 5,000 PSI
- Length: 15ft
- Connections: Double End 5″ FIG 1003 Welding Male Union
- Service: High-pressure drilling mud service
- Industry: Oilfield, drilling, rig equipment, mud circulation
Application in Drilling Operations
The API 7K drilling hose is mainly used for transferring drilling mud under high-pressure conditions. In drilling operations, mud circulation is one of the most important systems on the rig. Drilling mud helps cool and lubricate the drill bit, carry cuttings to the surface, support wellbore stability, and assist in pressure control. Because of these critical functions, the hose used in the mud circulation system must be strong, flexible, and suitable for the pressure and operating environment.
This 127mm drilling hose can be used as part of a mud circulation line, rotary hose assembly, standpipe connection, manifold connection, or high-pressure drilling fluid transfer system. It is suitable for drilling contractors, rig operators, oilfield service companies, and procurement teams looking for a reliable API 7K hose for heavy-duty drilling applications.
Key Features
- Designed for high-pressure drilling mud service
- Manufactured in accordance with API Spec 7K requirements
- 127mm / 5 inch nominal size for high-volume mud flow
- 35MPa pressure rating for demanding drilling environments
- 15ft hose length suitable for compact rig installation
- Double end 5″ FIG 1003 welding male union connections
- Suitable for oilfield drilling rigs and mud circulation systems
- Heavy-duty construction for harsh oilfield operating conditions
Why API 7K Standard Matters
API Spec 7K is an important standard for drilling and well servicing equipment. Using a hose manufactured in accordance with API Spec 7K helps support safer and more reliable drilling operations, especially where high pressure, vibration, and continuous mud circulation are involved. For buyers and technical teams, API 7K compliance is an important point when selecting drilling hoses for rig operations, replacement projects, or spare parts inventory.
For general technical information about drilling and well servicing equipment standards, you can visit the official API Spec 7K – Drilling and Well Servicing Equipment page.
Related Mud Circulation Equipment
This drilling hose belongs to the mud circulation equipment category because it is used for moving drilling mud between different parts of the rig system. Mud circulation components can include rotary hoses, vibrator hoses, mud pump parts, standpipe manifolds, high-pressure unions, valves, and other related drilling fluid equipment.
To see more related products, visit our خرطوم الحفر الدوار category. Oil Well Direct supplies rotary hose assemblies, drilling hoses, mud hoses, high-pressure hose connections, and other oilfield spare parts for drilling contractors and service companies.
Recommended Use
This API 7K Drilling Hose 127mm x 35MPa x 15ft is recommended for drilling rigs that require a high-pressure hose with 5″ FIG 1003 welding male union connections. It is suitable for procurement teams looking for replacement drilling hoses, spare rig equipment, or mud circulation components for urgent drilling operations. Before ordering, customers should confirm the required working pressure, hose length, connection type, temperature range, and compatibility with the existing mud system.
Supply Support from Oil Well Direct
Oil Well Direct supports the supply of drilling equipment, mud circulation parts, rotary hoses, high-pressure unions, rig components, and oilfield spare parts. We help customers source suitable parts based on technical specifications, part requirements, connection type, operating pressure, and application. For this product, please confirm your required quantity, delivery location, and any additional inspection or documentation requirements before purchase.
Why Choose Oil Well Direct?
Oil Well Direct supplies certified drilling equipment spare parts with:
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17+ years oilfield supply experience
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Ready stock availability
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أسعار تنافسية
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Fast global shipping
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Technical sourcing support
Contact us today for pricing, availability, and delivery details.
