400X-16Q 流量控制阀
产品概述：
400X流量控制阀是一种采用高精度先导式方式控制流量的多功能阀门。适用于配水管需控制流量和压力的管路中，保持预定流量不变，将过大流量限制在一个预定值，并将上游高压适当减低，即使主阀上游的压力发生变化，也不会影响主阀下游的流量。
400X Flow Control Valve is a multifunctional valve which use high precision guiding pilot to control flow. This valve is suitable for the pipeline which need to control the flow and pressure to a preset value, and reducing the upstream pressure appropriately, even if the upstream pressure of the main valve changes, it will not affect the downstream flow.
相关标准：
质量保证：ISO9000
设计：Q/YYF-2000
结构长度：Q/BYL-2002
法兰标准：GB/T 17241.6 GB/T 9113
检验标准：GB/T 13927 API 1598
Quality Assurance: ISO9000
Design: Q/YYF - 2000
Face to Face: Q/BYL - 2002
Flange Standard: GB/T 17241.6 GB/T 9113
Inspection and Test: GB/T 13927 API 13927
技术参数：
公称压力：1.0~2.5 MPa
公称通径：50~450mm
壳体实验：1.5~3.75 MPa
密封试验：1.1~2.75 MPa
气密封试验：0.6 MPa
工作温度：≤80℃
适用介质：水及物理、化学性质类似于水的介质
Nominal Pressure: 1.0~2.5MPa
Nominal Size: 50~450 mm
Body Test: 1.5~3.75 MPa
Sealing Test: 1.1~2.75 MPa
Air Test: 0.6 MPa
Working temperature: ≤80℃
Applicable Medium: water, other medium physical and chemical properties similar to water.
