The Flexible Choke & Kill Line (with Tauroflon™ liner, up to 266°F/130°C) is a Well Control Hose (API 16C) from the Manuli oil & gas hose range. Manuli flexible Choke & Kill line with Tauroflon™ FEP liner — chemical-resistant fluoropolymer barrier for sour-service well control up to 130°C / 266°F.
Construction
- Application: Well Control Hose (API 16C)
- Liner: Tauroflon™ FEP / fluoropolymer (Manuli specialty)
- Reinforcement: Multiple high-tensile steel cable plies
- Coupling: flanged
- Service type: well-control
Performance
- Pressure rating: 10000 psi WP, 15000 psi MBP (API 16C)
- Inner diameter range: 3" to 4"
- Operating temperature: -30°C to +130°C (266°F)
Application context
Well control hoses operate during BOP-stack well kicks — circulating kill mud and routing flowback through the choke manifold. API Specification 16C governs choke & kill lines (10000 psi WP, 15000 psi MBP). API 16D governs BOP control hoses (fire-resistant per ISO 15540). Subsea variants comply with API 17J.
Applicable standards
- API 16C
- API 17J
- NACE MR-0175
How to order
Specify (a) the inner diameter, (b) the assembly length, (c) end-fitting flange spec (API 6A flange code, raised-face / ring-joint), and (d) any special service requirements (sour service, sub-zero / Arctic, fire-resistant cover). Indus engineering will confirm the assembly drawing on the RFQ — pressure-test certificates accompany every assembly.
Companion products
Pair with API 6A flanges, swivel joints, and the appropriate manifold valves. Indus is an authorised distributor for the Continental ContiTech and Manuli oil & gas hose ranges.