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本文介绍了采取圆孔加节流尖角等节流措施,因而具有较好调节特性的VLI型单向节流阀,此种单向节流阀具有外形小巧的特点。
This paper introduces the VLI type one-way throttle valve which adopts the throttling measures such as circular hole and throttle angle, so it has good regulation characteristics. Such a one-way throttle valve has the characteristics of small size.