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トルク 3X150LB

2017-01-03View Original

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3X150LB ハードシールボールバルブのトルクはどの程度が適切ですか? 4インチ×150LBに類似
Reply #22017-01-03
一般的には200 N-mを超えないでしょう
Reply #32017-01-04
浮動球:125、固定球:150。これは理論値であり、アクチュエータを使用する場合は1.3倍の安全率を考慮し、ハードシールの場合は2倍の安全率を考慮するのが最善です!

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