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Globe valve/Stop valve

key word:Heat exchange element


Product description

Globe valve/Stop valve

 

1. Introduction

The stop valve and the electric stop valve are installed on the water and steam pipelines as the opening and closing devices.

 

2. Main technical parameters (see table 38-1)

Table 38-1 main technical parameters of stop valve

Item Parameter
Nominal (working) pressure rangeMPa PN10PN32(class300class4500)
Operating temperature range(℃) 200610(3921130)
Nominal size range (mm) DN10DN150(3/86in)
Connection mode Flange or welding
Valve body material WCB, WCC, C12A, WC9, WC6, ZG20CrMoV, CF8, 25, SA105, 12Cr1Mo1V, F91, F22, F304, F316, F21