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Home > Products > Oil & Gas Hose > Rotary Vibrator / Drilling Hose > Rotary Vibrator Hose 7500psi Grade E (Kelly Hose)

Rotary Vibrator Hose 7500psi Grade E (Kelly Hose)

Basic Info

Model No.:  RVH

Product Description

Model NO.: RVH Material: Nitrile Rubber Working Temperature: -40 to +100 Tube: Modified Nitrile Trademark: OREINTFLEX Origin: Hebei, China Usage: Industrial Certificate: API Spec 7k Min. Bend Radius: 48-60 Inch Reinforcement: Multiple Layers of Textile Fabric and Steel Cable Specification: 2 1/2 -4 INCH HS Code: 8431431000 Rotary Vibrator Hose 7500PSI Grade E (Kelly Hose)
Rotary Vibrator Hose 7500psi Grade E (Kelly Hose)kelly hose 7500 psi W.P. - 15,000 psi Test- Grade E- 18,750 psi Minimum Burst Certification/Standards:
API Spec 7K--ISO 14693--ABS approvalRecommended For: Flexible connection between standpipe and swivel (Rotary Drilling) or between pump and standpipe (Rotary Vibrator) for pumping mud at extra high pressure in oil drilling and exploration work. Meets the high demands of directional drilling and down linking with negative pressure pulses and elevated temperatures. This hose can also be used as a Motion Compensator hose for stabilization of rotary drilling and pumping equipment against vertical wave action on offshore drill platforms. The Motion Compensator hose is not recommended for phosphate ester fluids. Tube:  Modified Nitrile. 3/16" thick. Black. Specially designed for handling abrasive, corrosive and oily drilling mud. Reinforcement:  Multiple layers of textile fabric and steel cable, with one layer middle rubber placed between cable layers. Cover:  Modified Nitrile. Black. Specially designed Ultra abrasion cover is resistant to 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 +180ºF (-20ºC to +82ºC) continuous service.
Options: 
Accessories such as safety clamps, hose lift eyes and stainless steel armor are available upon request.
Specification:
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 5.16 131.1 7500 52.5 18750 130 48 1219
3 76.2 5.66 143.8 7500 52.5 18750 130 48 1219
3 1/2 88.9 6.04 153.4 7500 52.5 18750 130 54 1372
4 101.6 6.48 164.6 7500 52.5 18750 130 60 1524

Product show: Rotary Vibrator Hose 7500psi Grade E (Kelly Hose)
Company information:
  ORIENTFLEX is a professional manufacturer of rubber and plastic hose in Hebei, China. Established in 2006, OrientFlex have more than 240 experienced workers, own a strong R & D team, including 16 experienced engineers. Advantage: 1).  Advanced production equipment 2).  ISO 14000 / ISO 9000 / Quality certificate 3).  Strict quality inspection, Strong R&D team 4).  Environmental friendly without pollution 5).  10 years manufacturing experience, strong and experienced export team  ORIENTFLEX has a strong sales and service team of 20 people, with more than five years experience in foreign
 trade, to provide professional services for customer. ORIENTFLEX has advanced production facilities, including 13 high-speed fiber braid machines,15 high-speed steel  wire braid machines,2 steel wire spiral production lines.45 PVC Hose production lines.We have introduced VP brand Industrial Hose production line from Italy and Maillefer extrusion line from Switzerland.
  ORIENTFLEX has strong quality control team,we set up advanced laboratory.Before mass production,we test each  batch raw material.After production,we test each hose to guarantee 100% qualification. ORIENTFLEX has three warehouses.
Production process:
  Advantages: • Germany Lanxess HNBR as raw material.   20% H2S and 80% oil based mud.    Survive the extreme oilfield application requirements and has been no quality complaint for 5 years. • Stainless steel 316L used as armored jacket Factory Workshop: • SEJIN MACHINE from Korea.     Suspension difference

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Product Categories : Oil & Gas Hose > Rotary Vibrator / Drilling Hose