Black Gold Choke and Kill 5,000 psi - 4774F* / 4773LE**
Type: Suction & Discharge
Flexible hose between the riser and manifold or around the ball joint of offshore drilling rigs.
Type V (Fluoroelastomer). Black. Resists abrasion, corrosion, oil, and up to 20% H2S.
NOTE: Hose is manufactured to handle up to 20% Hydrogen Sulfide (H2S) for 1 hour at 93°C (200°F) at rated working pressure.
Multiple layers of "close wound", high tensile steel cables, with one layer of adhesion fabric placed between cable layers. Multiple layers of reinforcement under cover.
Type C4 (Modified Nitrile). Black. Specially compounded UltraBrasion cover is resistant to abrasion, corrosion, cutting, gouging, oil and weather.
-4°F to +200°F (-20°C to +93°C) continuous service.
Each length packaged in a heavy-duty wooden crate.
Contact JGB for proper hose fitting requirements.
Black with black cover
Accessories such as SAFETY CLAMPS, HOSE LIFT EYE & COLLAR CLAMP and STAINLESS STEEL ARMOR are available.
|Branding:||One continuous longitudinal yellow transfer label (with serial number and code date embossed). Example: "GATES® BLACK GOLD® CHOKE AND KILL – MAX 20% H2S 4 INCH MAX WP 5000 PSI TESTED TO 10000 PSI MADE IN U.S.A."|
|Standards:||Coupling/Mat’l Traceability (Additional Cost)|
Letter of Conformance (Additional Cost)
3rd Party Witness Test (Additional Cost)
|Safety Clamp &
Chain Part No.
|Wt. per Ft. of
of hose (Feet)
|5,000 psi W.P. – 10,000 Test – 15,000 Minimum Burst|
* All Gates hose names are registered trademarks of Gates Corporation.