Rotary Drilling Hose

LT301 API 7K——High Pressure Cementing Hose Letone oil drilling hose has passed the American Petroleum Institute API Q1 quality management system certification (API 7K & API 16C & API 16D), API 7K, API 16C product certification, and American Bureau of Shipping ABS product design approval (API 7K & API 16C) ), ABS factory license, ABS form approval, etc. The product has the characteristics of high pressure, equal diameter, light weight, etc., and is widely used in land and

LT302 API 16C——Flexible Choke And Kill Hose​ Flexible Choke and Kill Hose is applicable to connection at locations when drill platform, semi-submersible drilling vessel or drilling vessel moves relatively and the installation dimensions of the drill rig subsequently change, and to delivery of oil, gas, mud and other high pressure media (including mainly relief line, blowout control line and choke kill line). Applicable standard: API 16C and SY/T5323-2004 Application:

LT301 API 7K——Rotary Drilling And Vibrator Hose Letone oil drilling hose has passed the American Petroleum Institute API Q1 quality management system certification (API 7K & API 16C & API 16D), API 7K, API 16C product certification, and American Bureau of Shipping ABS product design approval (API 7K & API 16C) ), ABS factory license, ABS form approval, etc. The product has the characteristics of high pressure, equal diameter, light weight, etc., and is widely used in land and

LT301 API 7K——Rotary Drilling And Vibrator Hose Letone oil drilling hose has passed the American Petroleum Institute API Q1 quality management system certification (API 7K & API 16C & API 16D), API 7K, API 16C product certification, and American Bureau of Shipping ABS product design approval (API 7K & API 16C) ), ABS factory license, ABS form approval, etc. The product has the characteristics of high pressure, equal diameter, light weight, etc., and is widely used in land and

LT302 API 16C——Flexible Choke And Kill Hose Letone oil drilling hose has passed the American Petroleum Institute API Q1 quality management system certification (API 7K & API 16C & API 16D), API 7K, API 16C product certification, and American Bureau of Shipping ABS product design approval (API 7K & API 16C) ), ABS factory license, ABS form approval, etc. The product has the characteristics of high pressure, equal diameter, light weight, etc., and is widely used in land and

LT303 API 16D——BOP Control Hose Letone oil drilling hose has passed the American Petroleum Institute API Q1 quality management system certification (API 7K & API 16C & API 16D), API 7K, API 16C product certification, and American Bureau of Shipping ABS product design approval (API 7K & API 16C) ), ABS factory license, ABS form approval, etc. The product has the characteristics of high pressure, equal diameter, light weight, etc., and is widely used in land and offshore oil

LT304 PTFE multifunctional crude oil conveying hose Letone oil drilling hose has passed the American Petroleum Institute API Q1 quality management system certification (API 7K & API 16C & API 16D), API 7K, API 16C product certification, and American Bureau of Shipping ABS product design approval (API 7K & API 16C) ), ABS factory license, ABS form approval, etc. The product has the characteristics of high pressure, equal diameter, light weight, etc., and is widely used in land

LT301F Super Wear-Resistant Acid Fracturing Hose High-Speed Transportation Of Abrasive Materials In order to withstand the test of ultra-deep wells, ultra-high pressure, high wear drilling conditions, high temperature difference, strong wind and sand and other harsh environments, the R&D team of Litong Technology has deepened the research of basic geological theory, researched new technologies suitable for shale oil and gas exploration and development, and through innovative

API 7K——Super Abrasion Resistant Acid & Hydraulic Fracturing In order to shorten the technical gap with foreign benchmarking companies, fully realize the localization of large-diameter oil pipelines, and solve the technical problems of domestic unconventional oil and gas field development, the Litong Technology Petroleum Pipeline R&D team has increased its technical research efforts and focused on the high-speed transportation of wear materials during the mining process. ,

PTFE multifunctional crude oil conveying hose rubber hose rotary drilling hose petroleum industry Inner layer: PTFE Reinforcement: spiralled high tensile textile cord and highly flexibile steel helix wires Cover: black CR rubber Temperature range: -30℃~+100℃ (-22℉~+212℉) hoses with multiple pressures and sizes can be customized I.D. O.D. MaxRec.WP Min.B.R Weigt in. mm in. mm Psi mm kg/m 2 51 2.4 65 350 381 1.25 21/2 63 2.95 75 350 508 1.79 3 76 3.46 88 350 508 2.14 31/2 90 4

PTFE Multifunctional Crude Oil Conveying Suction Composite Chemical Composite Transport Hose I.D. O.D. MaxRec.WP Min.B.R Weigt in. mm in. mm Psi mm kg/m 2 51 2.4 65 350 381 1.25 21/2 63 2.95 75 350 508 1.79 3 76 3.46 88 350 508 2.14 31/2 90 4.02 102 350 635 2.71 4 102 4.49 114 350 762 3.02 5 127 5.55 141 350 889 4.73 6 152 6.54 166 350 1270 5.97 LT304 PTFE multifunctional crude oil conveying hose Inner layer: PTFE Reinforcement: spiralled high tensile textile cord and highly

API 7K-super abrasion resistant acid water fracturing, a kind of high pressure steel wire wound rubber hose PRESSURE LEVEL I.D. O.D. W.P. P.P. Min.B.P. Min.B.R. psi in. mm psi psi psi mm 10000 Grade E 2 79 10000 15000 22500 1000 2 1/2 98 10000 15000 22500 1000 3 117 10000 15000 22500 1400 3 1/2 137 10000 15000 22500 1400 4 156 10000 15000 22500 1600 15000 Grade E 2 98 15000 22500 33750 1200 3 129 15000 22500 33750 1500 API 7K——Super Abrasion Resistant Acid & Hydraulic

PRESSURE LEVEL I.D. O.D. W.P. P.P. Min.B.P. Min.B.R. psi in. mm psi psi psi mm 10000 Grade E 2 79 10000 15000 22500 1000 2 1/2 98 10000 15000 22500 1000 3 117 10000 15000 22500 1400 3 1/2 137 10000 15000 22500 1400 4 156 10000 15000 22500 1600 15000 Grade E 2 98 15000 22500 33750 1200 3 129 15000 22500 33750 1500 API 7K——High Pressure Cementing Hose Application:flexible line using for delivery water-based, oil-based, acid-based and foam fracturing fluids under high pressure

PRESSURE LEVEL I.D. O.D. W.P. P.P. Min.B.P. Min.B.R. psi in. mm psi psi psi mm 1500 A级Grade A 2 68 1500 2250 3750 800 2 1/2 84 1500 2250 3750 800 2000 Grade B 2 68 2000 3000 5000 800 2 1/2 84 2000 3000 5000 800 3 97 2000 3000 5000 950 3 1/2 113 2000 3000 5000 1000 4 127 2000 3000 5000 1000 5 157 2000 3000 5000 1200 6 183 2000 3000 5000 1300 4000 Grade C 2 72 4000 6000 10000 800 2 1/2 87 4000 6000 10000 800 3 102 4000 6000 10000 1000 3 1/2 119 4000 6000 10000 1200 4 132 4000

I.D. W.P. P.P. Min. B.P. Min. B.R. (in.) (psi) (psi) (psi) (mm) 1/2 5000 7500 15000 300 3/4 5000 7500 15000 400 1 5000 7500 15000 500 1 1/2 5000 7500 15000 700 2 5000 7500 15000 800 LT303 API 16D——BOP Control Hose Application:hydraulic control line for remotely control the blowout preventer (BOP) at high pressure Tube:NBR Reinforcement:4 layers of high tensile super flexible spiral steel wire Cover:high temperature and fire resistant synthetic rubber Protective Layer

API 16C——Flexible Choke And Kill Hose Parameter PRESSURE LEVEL I.D. 0.D. W.P. P.P. Min. B.P. Min.B.R. psi in. mm psi psi psi mm 5000 2 95 5000 7500 11250 1000 3 126 5000 7500 11250 1200 4 163 5000 7500 11250 1400 5 193 5000 7500 11250 1600 7500 2 97 7500 11250 16875 1000 3 132 7500 11250 16875 1200 4 178 7500 11250 16875 1600 5 210 7500 11250 16875 1800 10000 2 105 10000 15000 22500 1200 3 123 10000 15000 22500 1600 3 1/2 160 10000 15000 22500 1600 4 180 10000 15000 22500

LT301 API 7K——Super Abrasion Resistant Acid & Hydraulic Fracturing Application: flexible line using for delivery water-based, oil-based, acid-based and foam fracturing fluids under high pressure in acid, sand and hydraulic fracturing works Tube: UPE Reinforcement: 4 or 6 layers of high tensile super flexible spiral steel wire or steel cable Cover: abrasion and weather resistant synthetic rubber Temperature Range: -20°C~+82°C (-4°F〜+179.6°F) Standard: API Spec. 7K FSL0 | ABS

LT301 API 7K——Rotary Drilling And Vibrator Hose​ The drilling hoses have found their wide application in the extraction of minerals such as oil, and gas. With the help of the drill pipe, a drilling mud is injected into the well at a very high pressure, most often technical water, hydrogel solution or clay-based solutions. The drill hose is also used between oil tankers and drilling wells in the sea. Drilling hoses can be used on stationary and mobile drilling rigs, for

LT301 API 7K——High Pressure Cementing Hose Drilling & Cementing Hoses As drilling operation methods evolve, become deeper, with increasing pressure and higher temperatures, Hydrasun can provide a range of drilling and cementing hose solutions to meet these challenging conditions. Our key offering includes rotary drilling / vibrator hose grade D and E, choke and kill, cement and sour hoses. The Hydrasun range supports the pumping of mud at very high pressure during drilling

LT303 API 16D——BOP Control Hose​ Application: : hydraulic control line for remotely control the blowout preventer (BOP) at high pressure Tube: NBR Reinforcement: :4 layers of high tensile super flexible spiral steel wire Cover: high temperature and fire resistant synthetic rubber Protective Layer: stainless steel armor Temperature Range: -45°C~+100°C (-49°F~+212°F) Fire resistance meets API Spec. 16D, 704°CX5min Standard: API Spec. 16D | Lloyds Parameter: I.D. W.P. P.P. Min.