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1·It also approach theoretically to change the conical valve gag into globe valve gag to raise the stability of the seal plate.

并在理论上探讨将锥形阀瓣改为球形阀瓣，提高密封面的稳定性。

2·Valve seat plate and the sealing surface for the oblique cone structure, in the oblique conical surface of valve plate welding temperature, corrosion resistant alloy material;

阀板与阀座的密封面为斜圆锥结构，在阀板斜圆锥表面堆焊耐温、耐蚀合金材料；

3·The shape of the valve plug can plug into a cylindrical or conical.

旋塞阀的阀塞的形状可成圆柱形或圆锥形。

4·A manual or automatic, conical needle in a seat valve that can be changed to alter the amount of fluid flow through it.

在座阀中的一个手动或自动的锥形针状体。对它进行调节就可改变流过的流体的流量。

5·By theoretical analysing and calculating, we find the short needle valve fuel injector can further decrease the impact stress of the needle valve to the sealed conical surface.

经理论分析和计算发现，短针阀喷油器可以进一步降低针阀对密封座面的冲击应力。

6·Because the water pressure in spring assembly and valve body makes the conical compression core and seat seal automatically, the flow channel of valve is closed.

因弹簧总成和阀体中水流压力将锥形压芯和锥形压座自动压合密封，阀体水流通道关闭。

7·The reasonable combination of nozzle hole number, impingement angle and valve opening pressure is very important to the new conical spray.

喷孔数、碰撞角度和启喷压力三者的合理配合对第三代伞状喷雾至关重要。

8·The interface between the valve core and the valve body is a conical soft metal interface.

所述的阀芯与阀体之间接触面为锥面软金属接触面。