According to BS 1873, ASME B16.34, API 602, ISO 15761 – BS 5352
Globe Valves
Globe valves are mainly used to regulate the flow pressure or rate in the
oil & gas and power generation plants.
They can also be used as interception valves.
Gate valves are mainly used to intercept the flow in oil & gas and power generation plants. One of the differences from a ball valve, is a globe valve is used for regulating flow in a pipeline, consisting of a movable disk-type element and a stationary ring seat in a generally spherical body.
They are installed both onshore and offshore, in the cryogenic and water treatment services.
Design
Fire Safe tested API 6FA, API 607, ISO 10497
Costruction Materials
Valvometal can manufacture valves with all types of material complying with ASTM & ASME standards and in accordance to customer needs and specifications (NACE standard included).
The main casted and forged materials used are:
BODY AND BONNET
Cast or forged carbon steel, low temperature carbon steel, alloy steel, stainless steel, exotic alloy, etc.
TRIM
Forged or pressed carbon steel, low temperature carbon steel, alloy steel, stainless steel, exotic alloys, etc.
Range of Production
PRESSURE SEAL
| ENDS | R.F. – R.T.J. – B.W. | |||||
| CLASS | – | – | – | 900 | 1500 | 2500 |
| NPS (up | to) | – | – | – | 16″ | 16″ | 16″ |
BOLTED BONNET
| ENDS | R.F. – R.T.J. – B.W. – S.W. – NPT | ||
| CLASS | 900 | 1500 | 2500 |
| NPS (up | to) | 16″ | 12″ | 12″ |
All sizes and ratings available on demand. We can supply globe valves with manual levers, gear operators, electric, pneumatic or hydraulic actuators.