angle check valve是什么意思

网络释义

用法例句

In this study, the time-averaged 3D flow field in an angle stop valve model is numerically simulated with the CFD approach based on the Reynolds-averaged N-S equations (RANS equations) and standard turbulence k ?εmodel.

通过计算该型阀门的关键几何形状和尺寸对湍动能强度等流动特征的影响,对阀门内流道优化得到如下结论:直角截止阀的开度应提高到喉部有效通流直径的一半以上;直角截止阀的内转角应作导流处理;适当减小阀杆直径,可以有效降低阀芯整体的激振力;对阀芯进行支架固定,可以增加阀杆的等效刚度;对喉颈上部的流动分离区,进行导流处理。

Manufacture of great size check valve body seal surface;

大口径止回阀阀体密封面加工

Measure and analysis about the leakage rate in sealing test for metal-seated check valve covered in GB standard;

相关标准对金属密封副止回阀密封试验泄漏率的规定及分析

The model and application of check valve in power plant;

电站止回阀的选型及应用

It has bee said that the automatic stop-check is the most sophisticated valve in the NIBCO line.

据说,自动阻断止回角阀是美国尼伯科公司全系列产品中最复杂的阀门。

Check Valve 1;Check Valve 2;Check Valve 3;Screw-down

止回阀 1;止回阀 2;止回阀 3;旋拧阀

Type of valve- gate, globe, check, etc.

阀门种类：闸阀，截止阀，止回阀，蝶阀，球阀，等等。

check-valve mounting bracket

止回阀(装置)托架

dual way check valve

双向止回阀（双通单向阀）

Now bring the check assembly through the check retaining wall.

现在将止回阀通过止回阀护壁取出。

This is a gate valve (check valve, butterfly valve, cut-off valve, magnetic valve, remote valve, relief valve, throttle valve, cock).

这是一个闸阀（止回阀、蝶阀、切断阀、电磁阀、遥控阀、安全阀、节流阀、旋塞）。

General purpose industrial valves-Casting iron globe valves and lift check valves

GB/T12233-1989通用阀门铁制截止阀与升降式止回阀

Do check valves operate properly?

止回阀是否工作正常?

inside screw lift check valve

内螺纹升降式止回阀

detector check valve meter

探测器止回阀的水表

Use check valves to prevent reverse flow in to the cylinder.

使用止回阀，防止回流入钢瓶。

Use a check valve to prevent reverse flow into the cylinder.

采用止回阀，防止回流入钢瓶。

Our main products include steel gate valve, globe valve, check valve, ball valves, forged steel flange, pipeline strainer and so on.

主要有：各种材质闸阀、截止阀、止回阀、球阀、法兰及过滤器等。

A pressure differential relief valve is located in a zone between the check valves.

压差安全阀位于止回阀之间的区内。

The check valve seats shall be of molded thermoplastic construction.

止回阀阀座应该是模制热塑塑料结构。

General purpose industrial valves--Cast iron swing check valves

GB/T13932-1992通用阀门铁制旋启式止回阀

General purpose industrial valves-Steel swing check valves

GB/T12236-1989通用阀门钢制旋启式止回阀