查询词典 pressure valve

It has the function of correctly controlling the pressure, flame resistance and acid mist filtering when valve open and close.

阀体采用阻燃ABS材料，阀芯为柱状结构(ZL 00 2 41118.0)，双过滤酸雾滤片，具有准确控制开、闭阀压力、阻燃、过滤酸雾功能。

Actuate valve 25 to 50 times with pressure increased by 10 psi each time to "break in" sleeve.

在气压增加10 psi后气动夹管阀仍然操作25至50次就可能会"破坏"套管。

At the same time, according to the opening size of the valve, it will adjust the service pressure of the air blower for the sake of saving energy.

本文对控制系统的设计思想、系统配置、控制算法、软件设计作了重点介绍，并给出了实际使用效果。

CAUTION: Do not introduce full pressure, unregulated plant air to the valve.

警告：不要将未调节的所有工厂气源压力引入阀门内。

Control valve in an air system for setting volume and pressure.

为了保持流量和压力的空气系统的控制阀门。

Therefore, the flow can be taken to change the method, the stem end of P1 into P2 in the stem end, which is high pressure, pressure a large valve is more effective.

因此，可采取改变流向的方法，将P1在阀杆端改为P2在阀杆端，这对压力高、压差大的阀是较有效的。

Mechanical-type steam trap pressure drop by different paragraphs, divided into a variety of specifications of the valve seat aperture "No. Seat", each of the above pressure and "its seat" of a curve of the displacement of coordinates, different "seat No."The thinning of water are very different.

机械型疏水阀按不同的工作压差段，分成多种规格阀座孔径的&阀座号&，每个工作压差段与&阀座号&组成一条坐标曲线的排水量，不同&阀座号&的疏水量有很大差别。

Mechanical-type steam trap pressure drop by different paragraphs, divided into a variety of specifications of the valve seat aperture "No. Seat", each of the above pressure and "its seat" of a curve of the displacement of coordinates, different "seat No."The thinning of water are very different.

机械型疏水阀按不同的事情压差段，分成多种规格阀座孔径的&阀座号&，每个事情压差段与&阀座号&构成一条坐标曲线的排水量，不同&阀座号&的疏水量有很大差别。

Now the main production: 1092,1575,1760,1880,2400 multi-cylinder single-cylinder single network to multiple networks, net short-and long net paper machine, rotary screen machine to machine short-long network, Winder, pressure-ray machine , Dry pressure-ray machine, level-sizing machine, ramp-sizing machines, screen-basket, two-phase pump, ZBJ small pump,Ф500-1000 mm screw propeller, the slurry pond blender, 5 m3 Dajiang Ji , 12-inch circulating pump, a high concentration of vertical hydraulic pulper, horizontal hydraulic pulper, 1575,1092 standards and widening of Cutter, thin slurry valve 5 t and 8 t-cut grass and dust collector 606 Cleaner And so a variety of products, production of paper making equipment in various gears, sprockets, shaft length and various derivative Roll, Roll and maintenance Dryer, the drying system to do all kinds of steel gear.

现主要生产：1092、1575、1760、1880、2400单缸单网到多缸多网、短长网、长网纸机、圆网纸机改短长网纸机、复卷机、压光机、半湿压光机、水平式施胶机、斜式施胶机、振筐筛、两相流浆泵、ZBJ细浆泵、Ф500-1000mm螺旋推进器、方浆池搅拌器、5m3打浆机、12寸循环泵、立式高浓水力碎浆机、卧式水力碎浆机、1575、1092标准及加宽型切纸机、薄型浆料阀5t和8t切草机及除尘器606除渣器等多种产品，生产造纸设备用各种齿轮、链轮、长短轴及各种导辊、光辊并维修烘缸，制做各种烘钢大齿轮。

Analyses the features and the problems of the hydraulic station with the cross spring electro-hydraulic pressure regulator and improves the station by replacing the cross spring electro-hydraulic pressure regulator with the electromagnetic proportional valve.

分析了十字弹簧电液调压装置液压站的特点及存在的问题，采用BYMD型电磁比例阀代替十字弹簧电液调压装置，对液压站进行改造，实践证明，改造后的液压站性能明显优于改造前，提高了提升系统的安全可靠性，对正在使用十字弹簧电液调压装置液压站的改造具有推广价值。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。