荐扭矩为50 ~ 80kgfcm，超出此范围容易导致阀体变形，引起动作不良。
DSG-02(台湾型）型号列表：
DSG-02-3C2-A2-10 DSG-02-3C3-A2-10 DSG-02-3C4-A2-10 DSG-02-3C40-A2-10 DSG-02-3C5-A2-10 DSG-02-3C6-A2-10 DSG-02-3C60-A2-10DSG-02-3C7-A2-10 DSG-02-3C8-A2-10 DSG-02-3C9-A2-10 DSG-02-2C2B-A2-10 DSG-02-2C3B-A2-10 DSG-02-2C4B-A2-10 DSG-02-2C40B-A2-10 DSG-02-2C5B-A2-10 DSG-02-2C6B-A2-10 DSG-02-2C60B-A2-10 DSG-02-2C7B-A2-10 DSG-02-2C8B-A2-10 DSG-02-2C9B-A2-10 DSG-02-2C5SB-A2-10 DSG-02-2C8SB-A2-10 DSG-02-2C9