产品描述

10W系列微小流量调节阀，采用流体压力不平衡型阀芯结构，阀芯形状可选择针型或V型口，微小流量调节阀系列体积小、重量轻、性能高、用于微小流量的精确控制。例如在精密化工，科研机构中使用其来对流量及压力等进行精密的微控。阀芯较小口径可以达到1mm，小可控CV可以达到0.001。

规格参数

驱动类型：气动，电动

公称通径：NPS 1/2”~1”(DN15~DN25)

公称压力：Class150~Class600 (PN16~PN100)

温度范围：-45℃~230℃

材料范围：碳钢, 不锈钢, 双相不锈钢, Inconel, Monel, Hastelloy，Ti等

泄漏等级：ANSI IV级、Ⅴ级或Ⅵ级

阀盖类型：标准型 ，低温型 ，波纹管型

可调比：6:1～8:1

较小可控CV：0.001

Product Description

The 10W series micro-flow control valve adopts a fluid pressure unbalanced spool structure. The spool shape can be selected as needle type or V-shaped port. The micro-flow control valve series is small in size, light in weight, and high in performance. It is used for precise control of micro-flow. For example, in precision chemical engineering and scientific research institutions, it is used for precise micro-control of flow and pressure. The minimum diameter of the spool can reach 1mm, and the minimum controllable CV can reach 0.001.

Specification Parameters

Drive Type: Pneumatic, Electric

Nominal Diameter: NPS 1/2" - 1" (DN15 - DN25)

Nominal Pressure: Class150 - Class600 (PN16 - PN100)

Temperature Range: -45°C - 230°C

Material Range: Carbon steel, Stainless steel, Duplex stainless steel, Inconel, Monel, Hastelloy, Ti, etc.

Leakage Level: ANSI Class IV, V or VI

Bonnet Type: Standard type, Low temperature type, Bellows type

Adjustable Ratio: 6:1 - 8:1

Minimum Controllable CV: 0.001

Nice description! But next time, try to describe it in more detail in English. Keep practicing!