轴线阀采用轴芯动作，阀门本体和执行机构在一条轴线上重合，节省空间并最大程度降低了流体压力对轴芯开启的影响。

The axial valve adopts the action of the axial core, and the valve body and the actuator coincide on an axis, which saves space and reduces the influence of the fluid pressure on the opening of the axial core to the greatest extent.

适用介质Applicable medium

气态、液态、真空、胶状物、有颗粒、高污染和有腐蚀性的介质。

Gaseous, liquid, vacuum, colloidal, granular, highly polluting and corrosive media.

特有优势

耐高压：采用平衡式结构，不同于传统的阀门，不考虑流体压力和压差的因素，只需要克服摩擦力。

High pressure resistance: adopt balanced structure, different from traditional valve, do not consider the factors of fluid pressure and pressure difference, only need to overcome friction

免维护、寿命长：只有一个活动部件，特殊结构设计，保证轴向密封不受侧向力和偏心的影响，不需要任何维护，寿命更长。

Maintenance free, long service life: only one movable part, special structure design, to ensure that the axial seal is not affected by lateral force and eccentricity, no maintenance is required, and the service life is longer.

快速响应：压力平衡设计提供了10毫秒级快速、可重复的操作。

Fast response: the pressure balance design provides fast and repeatable operation of 10 ms level.

零泄漏：采用刀刃式密封结构，有一定补偿量，总体泄漏率小于1.0*10-7Pa.L/S

Zero leakage: adopt blade sealing structure, with certain compensation amount, and the overall leakage rate is less than1.0*10-7Pa.L/S

结构紧凑：没有庞大的执行器，轴线阀设计结构紧凑。

Compact structure: there is no large actuator, the axis valve design is compact.