Gates
Black Gold Choke and Kill 15,000 psi - 4758L

Type: Suction & Discharge

Sub Type: Oil Hose Suction & Discharge

Vendor: Gates

Application:

Flexible hose between the riser and manifold or around the ball joint of offshore drilling rigs.

Tube:

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.

Reinforcement:

Multiple layers of "close wound", high tensile plated steel cables to withstand flexing and high pressures encountered in offshore operations. Multiple layers of fabric reinforcement under cover.

Cover:

Type C₄ (Modified Nitrile). Black. Specially compounded UltraBrasion cover is resistant to abrasion, corrosion, cutting, gouging, oil and weather.

Temperature:

-4°F to +200°F (-20°C to +93°C) continuous service.

Packaging:

Each length packaged in a heavy-duty wooden crate.

Couplings:

Contact JGB for proper hose fitting requirements.

Category:

Oilfield Hose

Colors:

Black with black cover

Options:

Accessories such as SAFETY CLAMPS, HOSE LIFT EYE & COLLAR CLAMP and STAINLESS STEEL ARMOR are available.

Standards:

Tube: RMA (Class A) High oil resistance.
Cover: Meets MSHA 30 CFR 18.65. Flame resistant.

Fittings:
Branding:	One continuous longitudinal yellow transfer label (with serial number and code date embossed). Example: "GATES® BLACK GOLD® CHOKE AND KILL – MAX 20%: H₂S 3 INCH MAX WP 15000 PSI TESTED TO 22500 PSI MADE IN U.S.A."
Standards:	Coupling/Mat’l Traceability (Additional Cost) Letter of Conformance (Additional Cost) NACE Test Certificates 3rd Party Witness Test (Additional Cost)

Safety Clamp & Chain Part No.	Nom. I.D.	Nom. O.D.	Min. Bend Radius (Inches)	Wt. per Ft. of hose (Lbs)	Swage Cplg. Wts. Each (Lbs)	Maximum length of hose (Feet)	Request Quote
15,000 psi W.P. – 22,500 Test – 33,750 Minimum Burst
7361-0840	2-1/2	5.66	60	29.4	130	90	Request Quote
7361-0845	3	6.16	60	33.2	172	90	Request Quote