Rotary Vibrator/Drilling Hose
7,500 psi W.P. - 15,000 psi Test- Grade E -18,750 psi Minimum Burst

Recommended 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, hubs, male thread, etc.

Temperature: -4℉ to +180℉ (-20℃ to +82℃ ) continuous service.

Options: Accessories such as safety clamps, hose lift eyes and stainless steel armor are available upon request.

Test: Each hose is tested at 15000psi for 15 minutes. Pressure test graph, test certificate and letter of conformance are issued for each hose

Hebei Huayu Special Rubber Co.,Ltd. is located in the west of WenCheng Industrial Zone, Jing County, Hengshui City, Hebei, China. The firm possesses the most advantageous geographic location with convenient traffic conditions, which is quite close to the Beijing-Fuzhou Expressway and Beijing-Shanghai Railway. The company is an integrated and innovative enterprise combining R&D, production and sales of various rubber series products. The company covers an area of 26000 square meters and construction area of 6000 square meters, the fixed asset is 50 million Yuan with 85 working staffs,the factory has a fully complete set of advanced analysis and detecting devices, such as winding machine, braiding machine, banbury mixer,vulcanizing machine with totally 60 sets of equipment.

Fast delivery.
We will manufacture the products try our best after we receive the deposit. And we will deliver the products to our customers as soon as possible after we finish producing the products. What's more, our products are well-packaged before they are delivered to customers to ensure that the products are undamaged in the transportation.

Considerate after-sale service.
We have professional staff giving you specialized instructions according to your questions. And we supply free drilling hose knowledge, including the matters need to attention, correct using method, the specification of drilling hose, how to choose drilling hose correctly and so on.