Positive choke valve

分类： Valves

描述

Feature in design

♦ To replace choke beans of different bore can create flow-rate control.

♦ Choke bean is made of ceramics or hard alloy with erosion & corrosion resistance.

♦ Bonnet adopts union connection, that is convenient to remove and replace bean rapidly.

工作压力 Working Pressure

2M,3M,5M,10M,105M

材料级别 Material Class

AA,BB,CC,DD,EE,FF

产品规范级别 Product Specification Level

PSL1，PSL2，PSL3，PSL3G,PSL4

性能级别 Performance Requirement Level

PR1 ,PR2

公称通径 Nominal bore

1-13/16，2-1/16，2-9/16，3-1/8，4-1/16