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Design of a 70 MPa Two-Way Proportional Cartridge Valve for Large-Size Hydraulic Forging Press https://journal.hep.com.cn/jbit/EN/10.15918/j.jbit1004-0579.20006
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Design of a 70 MPa Two-Way Proportional Cartridge Valve for Large-Size Hydraulic Forging Press https://journal.hep.com.cn/jbit/EN/10.15918/j.jbit1004-0579.20006
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