Hydraulic Rotary Drilling Hose 4′′ 35MPa 70MPa in Oilfield with Hammer Unions

• After-sales Service: Online
• Warranty: Online Support
• Manufacturing Process: Rubber
• Surface Treatment: Without Processing
• Operation Pressure: Atmospheric Pressure
• Material: Rubber
• Model NO.: FIG 1502
• Product Name: Drilling Hoses
• Size: 2′′ 3′′ 4′′
• Work Pressure: 35MPa and 70MPa
• Standard: API 7K
• Connection: Hammer Union or Flange
• Transport Package: Case
• Specification: FIG 1502
• Trademark: Lake petro
• Origin: China
• HS Code: 84314310
• Production Capacity: 5000pieces/Year

Product Description

Product Description

Recommended For: 

Flexible hose between the riser and manifold or around the ball joint of offshore drilling rigs, specially designed to withstand high pressure.

 

Tube: 

Modified Nitrile. Black. Resists abrasion, corrosion, oil, and up to 20% H2S.

 

Reinforcement: 

Multiple layers of textile fabric and steel cable, with one layer middle rubber placed between cable layers.

 

Cover: 

Fire resistant rubber cover, stainless steel armored to handle abrasion, corrosion, cutting, gouging, oil and weather.

 

Couplings: 

Swaged couplings. Full range of couplings are available, such as hammer unions, flanges, camlock, male thread, etc.

 

Temperature: 

-4ºF to +200ºF (-20ºC to +93ºC) continuous service.

Options: 

Accessories such as safety clamps and hose lift eyes are available upon request.

 

Test:  

Each hose is tested at 22500psi for 15 minutes. Pressure test graph, test certificate and letter of conformance are issued for each hose.

Detailed Photos

Product Parameters

Hose ID		Hose O.D.		Working Pressure		Min. Burst Pressure		Min. Bend Radius
(In.)	(mm)	(In.)	(mm)	(psi)	(MPa)	(psi)	(MPa)	(In.)	(mm)
2 1/2	63.5	5.14	130.6	10000	70	22500	155	48	1219
3	76.2	5.64	143.3	10000	70	22500	155	48	1219
3 1/2	88.9	6.05	153.7	10000	70	22500	155	54	1372

 

Company Profile

Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment,oil production equipment,OCTG ,wellhead & downhole tools and spare parts with API certification. our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.