3 1/8” flanged, 5,000 psi Coflexip hose for choke line with stainless steel protective flexible cover

Product Overview

1. The 3 1/8 inch Coflexip hose is designed for 5,000 psi working pressure and equipped with a flanged connection for secure installation in choke line systems. Manufactured to meet API 16C requirements, it ensures safe and efficient operation in well control and drilling applications. The hose is fitted with a stainless steel protective flexible cover, which enhances durability by providing superior resistance against abrasion, mechanical damage, and harsh oilfield conditions. Its flexibility combined with reinforced strength makes it a dependable choice for critical choke line operations both onshore and offshore.

Key Features

• Manufactured to API 16C standards for well control equipment

• Designed for high pressure, high temperature, and harsh drilling environments

• Multi-layer spiral steel wire reinforcement for superior strength

• Inner tube resistant to oil, acid, H₂S, and abrasive drilling fluids

• Flame-resistant and anti-static outer cover for safety in hazardous zones

• Available with flanged, hub, or hammer union connections

Applications

• Choke and kill manifolds

• Surface blowout preventer (BOP) stack connections

• High-pressure well control and circulation systems

• Onshore and offshore drilling rigs

Technical Specifications

• Inner Diameter: [Insert size, e.g., 2” – 4”]

• Working Pressure: [Insert, e.g., up to 15,000 psi]

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

• Connection Types: Flange, hub, hammer union, or customized

• Certification: API 16C, ISO 9001

Quality Assurance

Every choke and kill line is fully tested for pressure, flexibility, and safety to ensure compliance with international standards and customer requirements.

flanged choke line hose

5000 psi Coflexip hose

stainless steel flexible cover hose

3 1/8” flanged, 5,000 psi Coflexip hose for choke line with stainless steel protective flexible cover Images