Quick Detail
Place of Origin
HS-CODE
40-
Package & Delivery Lead Time
Detailed Description
Specifications
Details:
Application:
High-pressure steel wire reinforced hydraulic hose for hydraulic support the mine, oil field exploitati
Application:
High-pressure steel wire reinforced hydraulic hose for hydraulic support the mine, oil field exploitation, suitable for construction, lifting and transport, metallurgy forging, mining equipment, ships, injection molding machinery, agricultural machinery, machine tools and various industrial sectors mechanization, automation, hydraulic transmission system has a certain pressure (high pressure) and temperature based (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricants) and water-based liquids (such as emulsion, oil-water emulsion, water) and transmission fluid with a maximum pressure resistance of up to 70-100MPa.
Note: The steel wire spiral rubber hose company standard reference GB/T10544-03 standards, DIN20023, SAE100R9 ~ 13 standard, this standard is not suitable for castor oil and lipid-based liquid.
Product structure type:
Mainly by the resistance within the liquid layer, the layer, layer 2 or 4 or 6 wire spiral reinforced layer, outer layer composed of the inner layer with the pressure transmission medium, the role of protecting steel against corrosion, the outer layer to protect wire from damage, wire (0.3 - 2.0 enhanced wire) from the enhancement layer is the role of reinforcing material.
Temperature: -30 ~ +120
Size Hose ID mm diameter hose mm diameter hose mm diameter wound layer mm Working pressure MPa Minimum burst pressure MPa minimum bend radius per unit weight kg / m
MPa
4SP-6-100 6�0.5 19�1.0 14.4�0.5 100 210 130 0.65
4SP-10-70 10�0.5 24�1.0 19.2�0.8 70 210 160 1.03
4SP-13-60 13�0.5 27�1.0 22.2�0.8 60 180 410 1.21
4SP-16-50 16�0.5 30�1.5 26�0.8 50 200 260 1.589
4SP-19-46 19�0.5 35�1.5 30�0.5 46 184 280 2.272
2SP-19-21 19�0.5 31�1.5 27�0.5 21 84 280 1.491
4SP-25-35 25�0.5 41�1.5 36�0.5 35 140 360 2.659
2SP-25-21 25�0.5 38�1.5 33�0.5 21 84 360 1.813
2SP-32-20 32�0.5 49�1.5 44�0.5 20 80 460 2.195
4SP-32-32 32�0.5 52�1.5 47�0.5 32 128 560 3.529
4SP-38-25 38�1.0 56�1.5 50.8�0.7 25 100 560 4.118
4SP-51-20 51�1.0 69�1.5 63.8�0.7 20 80 720 5.71
2SP-51-14 51�1.0 65�1.5 60.8�0.7 14 48 720 3.81
4SP-22-38 22�0.5 40�1.5 33�0.5 38 114 320 2.29
2SP-22-21 22�0.5 36�1.5 30�0.7 21 84 320 1.68
4SP-45-24 45�1.0 64�1.5 58.8�0.7 24 96 680 5.1
2SP-45-16 45�1.0 60�1.5 55.8�0.7 16 64 680 3.51
Note:
1 bend radius of not less than a given bend radius to prevent damage to the tube frame or because of excessive stretching of early damage.
2 According to conditions of use, the correct selection of hose varieties, specifications, do not misuse or alternative.
3 hose used, the pressure to adjust the balance slowly, avoid sudden pressure and damage to the tube.
4 changes in the workplace, should be ground handling, not mopping the floor to avoid scratching the outside plastic, the corrosion of the skeleton la
0 likes
Click enlarge Image
