100% Original Factory Hydraulic Quick Release Coupling - EN856 R12 – Hengyu
Short Description:
100% Original Factory Hydraulic Quick Release Coupling - EN856 R12 – Hengyu Detail:
MAIN APPLICATION: Very high-pressure applications used for petroleum based hydraulic fluids.
APPLICABLE SPECS: EN 856 R12 – SAE J517 R12 – MT/T98 R12
TEMPERATURE RANGE: -40°F / +250°F -40°C / +121°C
INNER TUBE: Oil resistant synthetic rubber.
REINFORCEMENT: Four high tensile steel spiral.
COVER: Synthetic rubber with high abrasion, ozone and weather resistance, Fire resistant with MSHA approval (rubber color and surface finish can be customized as per customer’s request)
Optional Features: Extreme Abrasion resistant UHMWPE Cover – High temperature( up to 200°C ) – Low temperature( down to -50°C )
I.D | R.O.D. | O.D | MAX W.P. | MIN B.P. | MIN B.R. | WEIGHT | ||||||
dash | DN | inch | mm | inch | mm | inch | bar | psi | bar | psi | mm | kg/m |
-6 | 10 | 3/8″ | 17.3 | 0.68 | 20 | 0.79 | 276 | 4000 | 1104 | 16000 | 127 | 0.6 |
-8 | 12 | 1/2″ | 20.4 | 0.8 | 23.5 | 0.93 | 276 | 4000 | 1104 | 16000 | 178 | 0.8 |
-10 | 16 | 5/8″ | 24.4 | 0.96 | 27.1 | 1.07 | 276 | 4000 | 1104 | 16000 | 200 | 1.15 |
-12 | 19 | 3/4″ | 27.4 | 1.08 | 30.4 | 1.2 | 276 | 4000 | 1104 | 16000 | 240 | 1.25 |
-16 | 25 | 1″ | 35 | 1.38 | 37.6 | 1.48 | 276 | 4000 | 1104 | 16000 | 300 | 1.85 |
-20 | 32 | 1-1/4″ | 43.1 | 1.7 | 45.9 | 1.81 | 207 | 3000 | 828 | 12000 | 420 | 2.65 |
-24 | 38 | 1-1/2″ | 50 | 1.97 | 53.3 | 2.1 | 172 | 2500 | 688 | 10000 | 500 | 3.15 |
-32 | 51 | 2″ | 63.6 | 2.5 | 66.7 | 2.63 | 172 | 2500 | 688 | 10000 | 630 | 4.25 |
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Impluse tested over 1,000,000 cycles without leakage.
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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for 100% Original Factory Hydraulic Quick Release Coupling - EN856 R12 – Hengyu, The product will supply to all over the world, such as: Moldova, Frankfurt, Singapore, We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.

It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
