API Bellows Seal Globe Valve

Overview

Globe valve is different from ball valve, is a type of valve used for regulating flow in a pipeline, consisting of a movable plug and a ring seat in a generally spherical body. The flow direction from bottom to top is important when installing the valves.

Standard

Nominal diameter: 1/2" - 24" (DN15 - DN600)

Nominal pressure: Class 150 - Class 900 (PN16 - PN150)

Working temperature: -196℃ - 560℃

Design & manufacture standard conforms to BS 1873, ASME B16.34

Face to face standard conforms to ASME B16.10

Flange standard conforms to ASME B16.5

Weld end standard: ASME B16.25

Test conforms to API 598

Material

ASTM A216 WCB WCC, ASTM A352 LCB, LCC, ASTM A351 CF8, CF3, CF8M, CF3M, ASTM A217 WC6, WC9

Medium

Natural gas, Steam, Hot water, Thermal oil, Process water, etc. 
Application

Industry, Power system, Flue gas purification plant, Gas supply, Vapour facilities, Vacuum facilities, Hot water, Heating technology, Thermal oil applications,  Shipbuilding, etc.