以下是天榆液壓氣動(dòng) MTCV-02A 疊加式單向節(jié)流閥的中英文介紹：

天榆液壓氣動(dòng) MTCV-02A 疊加式單向節(jié)流閥是一種用于液壓系統(tǒng)的控制元件。它具有單向節(jié)流功能，能夠在保證油液單向流動(dòng)的同時(shí)，對(duì)流量進(jìn)行有效調(diào)節(jié)。該閥采用鑄鐵材質(zhì)，本體強(qiáng)度高且耐久性好，使用壽命長。內(nèi)部的硬鋼元件進(jìn)一步提高了產(chǎn)品的耐用性。它可使用 P 孔、A 孔、B 孔以及 A、B 孔同時(shí)使用，為液壓系統(tǒng)的設(shè)計(jì)和應(yīng)用提供了更大的靈活性。此外，該閥還提供六角螺絲或把手兩種流量調(diào)整選擇，方便用戶根據(jù)實(shí)際需求進(jìn)行操作。其最大工作壓力為 250bar，適用管徑為 1/4 英寸，最大流量可達(dá) 40L/min。

The Tianyu hydraulic and pneumatic MTCV-02A modular check throttle valve is a control component for hydraulic systems. It features a check throttle function, which can ensure the unidirectional flow of hydraulic fluid while effectively regulating the flow rate. The valve is made of cast iron, offering high strength and durability, resulting in a long service life. The internal hard steel components further enhance the product s durability. It can utilize P port, A port, B port, and both A & B ports simultaneously, providing greater flexibility for the design and application of hydraulic systems. Moreover, the valve offers two flow adjustment options: hex screw or handle, allowing users to operate according to their actual needs. It has a maximum working pressure of 250 bar, a suitable pipe diameter of 1/4 inch, and a maximum flow rate of 40 L/min.