High Pressure Rotary Drilling Rubber Hose API 7K Monogrammed Hammer union connection Vibrator Rotary Hose

Product Overview

1. The High Pressure Rotary Drilling Rubber Hose with hammer union connection is a vital flexible line for rotary vibrator service in drilling rigs. Certified with the API 7K monogram, this hose combines reliable pressure resistance with strong mechanical performance to maintain steady fluid circulation.
2. Its hammer union end fittings allow for fast installation and secure sealing, even under severe field conditions. The hose body is built with multiple reinforcement layers to absorb vibration, reduce mechanical stress, and maintain stability during continuous drilling operations. It is a dependable solution for operators seeking durability and efficiency in high-pressure rotary applications.

Key Features

• Manufactured in compliance with API 7K / API 16C standards

• High tensile strength with multiple layers of reinforcement (steel wire or spiral)

• Excellent resistance to abrasion, oil, and weather conditions

• Flexible structure for easy installation and reduced stress on connections

• Available in various sizes and pressure ratings to meet different rig requirements

Applications

• Oil and gas drilling rigs (onshore & offshore)

• Mud circulation systems

• High-pressure rotary service

Technical Specifications

• Inner Diameter: [Insert range, e.g., 2"–4"]

• Working Pressure: [Insert rating, e.g., up to 7,500 psi]

• Test Pressure: [Insert rating]

• Temperature Range: [Insert, e.g., -30°C to +120°C]

• Coupling Types: API hammer union, flanged connections, or customized on request

Quality Assurance
Every hose is tested under strict quality control procedures to ensure compliance with international standards. Certificates such as API 7K, API 16C, and ISO 9001 are available upon request.