swing gate

Sizes of by-pass valves on NIBCO Iron Gate, Globe, angle and regular Swing Check valves conform to MSS Specification SP-45 Table II Series a for steam service.

在尼伯科铸铁闸阀、截止阀、角阀和一般旋启式止回阀上的旁通路阀门，符合MSS标准SP-45表II，用于蒸气系统的系列a。

Du Jun entered a narrow pen, fed his Hong Kong identity card into a reader and put his thumb on a fingerprint scanner, after which a small gate was supposed to swing open.

杜军走进一个狭窄的围栏，把香港身份证插入阅读器，拇指放在指纹扫描仪上，这时一扇小闸门应该会自动打开。

The opening and closing door is a gate valve or a vertical downward swing door which forms nested connection with the tank body.

启闭门为一闸板阀或者与罐体嵌套连接的竖直下开门。

The plan adopts international advanced technology and a full set of advanced spray equipment, production of various high-grade aluminum alloy swing gate, hanging doors, etc.

产品采用国际先进的图喷技术及全套先进设备，生产各类高档铝合金平开门、吊趟门等；