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Single hydraulic props for temporary support of fiberglass single hydraulic prop
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| Model No.︰ | DW22-30/100B |
| Brand Name︰ | Hebeiguomei |
| Country of Origin︰ | China |
| Unit Price︰ | CNY ¥ 2500 / pc |
| Minimum Order︰ | 10 pc |
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product model
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DW20-30/100B
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DW22-30/100B
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DW25-30/100B
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DW28-30/100B
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DW31.5-30/100B
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altitude mm
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2000
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2240
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2500
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2800
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3150
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impulse stroke mm
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570
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570
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570
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570
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570
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Rated resistance kn
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30
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30
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30
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30
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30
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working pressure MPA
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3.8
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3.8
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3.8
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3.8
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3.8
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setting load KN
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30
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30
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30
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30
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30
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Hydraulic cylinder diameter (mm)
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100
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100
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100
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100
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100
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Operating pressure of the relief valve (MPa)
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3.8
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3.8
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3.8
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3.8
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3.8
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weight (kg)
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20
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21
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22
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22.5
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25
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service substance
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Emulsion solution (containing 2% of M-10 emulsified oil), static pressure water
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product model
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DW35-30/100B
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DW 38-30/100B
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DW 40-30/100B
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DW 42-30/100B
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DW 45-30/100B
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altitude mm
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3500
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3800
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4000
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4200
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4500
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impulse stroke mm
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570
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570
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570
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570
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570
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Rated resistance kn
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30
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30
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30
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30
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30
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working pressure MPA
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3.8
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3.8
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3.8
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3.8
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3.8
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setting load KN
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30
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30
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30
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30
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30
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Hydraulic cylinder diameter (mm)
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100
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100
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100
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100
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100
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Operating pressure of the relief valve (MPa)
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3.8
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3.8
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3.8
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3.8
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3.8
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weight (kg)
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27
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36
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43
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49
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56
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service substance
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Emulsion solution (containing 2% of M-10 emulsified oil), static pressure water
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Product Image
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