The development of automation technology in modern metallurgical industry is closely related to hydraulic cylinders for metallurgy technology. There are a lot of hydraulic technology in ironmaking, steelmaking, continuous casting, rolling machine (cold and hot continuous rolling mill, reversible rolling mill), steel head and tail cutting, various auxiliary equipment in the process of steel strip production, as well as pipe expander and pipe lightening machine in steel tube production. Compared with the traditional mechanical transmission, the hydraulic equipment is not only easy to assemble, but also low in cost. It can save cost to a large extent, which is conducive to improving the economic benefits of metallurgical enterprises. It is the most economic choice. Therefore, hydraulic cylinders for metallurgy technology has been widely developed and applied in metallurgical enterprises.
Bore Diameter | Rod Diameter | Working pressure | Max. Stroke | ||||
speed | Push | Pull F2(KN) | Normal Dia | Connection thread | |||
1.46 | 2 | 1.46 | 2 | ||||
40 | 22 | 28 | 20.11 | 14.02 | 10.25 | 10 | M18x1.5 |
50 | 28 | 36 | 31.42 | 21.56 | 15.13 | 10 | M18x1.5 |
63 | 36 | 45 | 49.88 | 33.59 | 24.43 | 15 | M27x2 |
80 | 45 | 56 | 80.42 | 54.98 | 40.99 | 15 | M27x2 |
90 | 50 | 63 | 101.79 | 70.37 | 51.91 | 15 | M27x2 |
100 | 56 | 70 | 125.66 | 86.21 | 64.08 | 20 | M33x2 |
110 | 63 | 80 | 152.05 | 102.18 | 71.63 | 20 | M33x2 |
125 | 70 | 90 | 196.35 | 134.77 | 94.56 | 20 | M33x2 |
140 | 80 | 100 | 246.30 | 165.88 | 120.64 | 25 | M42x2 |
150 | 85 | 105 | 282.74 | 191.95 | 144.20 | 25 | M42x2 |
160 | 90 | 110 | 321.70 | 219.91 | 169.65 | 25 | M42x2 |
180 | 100 | 125 | 407.15 | 281.49 | 210.80 | 32 | M48x2 |
200 | 110 | 140 | 502.65 | 350.60 | 256.53 | 32 | M48x2 |
220 | 125 | 160 | 608.21 | 411.86 | 286.51 | 32 | M48x2 |
250 | 140 | 180 | 785.40 | 539.10 | 378.25 | 40 | ø40 |
280 | 160 | 200 | 985.20 | 663.50 | 482.55 | 40 | ø40 |
320 | 180 | 220 | 1286.80 | 879.65 | 678.58 | 40 | ø40 |
We can customize various hydraulic cylinders for metallurgy, supply design service and product (OEM/ODM) in industrial hydraulic cylinders
Believe that our professional hydraulic cylinders for metallurgy can provide more reliable products
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FAQ
Russia customers consulted with us about hydraulic cylinders for metallurgy
Q: What is the meaning of the hydraulic cylinder speed ratio?
Answer: The speed ratio of the hydraulic cylinder is the ratio of the reciprocating speed of the piston, which is equal to the ratio of the area without the rod cavity except the area of the rod cavity.
Q: How many hours is your piston rod resistant to salt spray?
A: The surface of our specially treated piston rod is black, the finish is RA<0.2 um, the tensile strength and yield strength are both greater than 900MPA, the surface hardness is HV 900, and the neutral salt spray test is 1100 hours; it is especially suitable for alkaline use. Environment, if you have any needs in this regard, please contact us.
Q: What is the role of the buffer sleeve inside the hydraulic cylinder?
A: The function of the buffer sleeve is that the piston does not violently hit the guide sleeve when fully opened and fully closed, and the last segment is a slow opening and a slow closing.
When fully opened and closed, the buffer sleeve controls the speed of the hydraulic oil at the port to cushion
OEM/ODM this type heavy duty hydraulic cylinders for metallurgy, please contact us, our sale department and engineers will service for you.
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