PRODUCT RANGE
GATE / GLOBE / CHECK
Gate Valves are the most commonly used valve type in the industry. It is intended for on-off flow control. Any attempt to use in a partially opened position for throttling could result in chattering, excessive wear and rapid erosion of the disc and seat, and impair its ability to close tightly.
Globe Valves are used for throttling flow control. Shut-off is accomplished by moving the disc against the flow stream rather than across it. This reduces chatter, wear & erosion to a minimum. The flow pattern through a globe valve involves changes in direction, resulting in greater resistance than a gate valve.
The Swing Check Valve is used to prevent back flow in the process line. Flow is in a straight line through the valve resulting in minimal pressure drop.
Figure Numbers
8273, 8274, 8275, 8279, 8363, 8364, 8375, 8379, 8663, 8664, 8675, 8679, 8975, 8979, 8575, 8579, 8929, 8925, 8529, 8525, 8429, 8425
Design
API 600, API 603, ASME B16.34
Size
½” thru 36”
Pressure Rating
150 thru 2500
End Connections
Flanged / Threaded / Socket Weld / Buttweld
Materials
300 Series Stainless / Alloy 20 / Duplex / Nickel Alloys
Testing
API 598
Body-Bonnet Connection
Bolted Bonnet / Pressure Seal
Construction
T-Pattern / Y-Pattern
Figure Numbers
7270, 7271, 7272, 7276, 7360, 7361, 7372, 7376, 7660, 7661, 7672, 7676, 7972, 7976, 7572, 7576, 7929, 7922, 7529, 7522, 7429, 7422
Design
API 623, ASME B16.34
Size
½” thru 18”
Pressure Rating
150 thru 2500
End Connections
Flanged / Threaded / Socket Weld / Buttweld
Materials
300 Series Stainless / Alloy 20 / Duplex / Nickel Alloys
Testing
API 598
Body-Bonnet Connection
Bolted Bonnet / Pressure Seal
Construction
T-Pattern / Y-Pattern
Figure Numbers
5270, 5271, 5272, 5276, 5370, 5371, 5372, 5376, 5670, 5671, 5672, 5676, 5972, 5976, 5572, 5576, 5979, 5922, 5579, 5522, 5479, 5422
Design
API 594, ASME B16.34
Type
Swing / Piston / Tilting Disc / Stop Check
Size
½” thru 36”
Pressure Rating
150 thru 2500
End Connections
Flanged / Threaded / Socket Weld / Buttweld
Materials
300 Series Stainless / Alloy 20 / Duplex / Nickel Alloys
Testing
API 598
Body-Bonnet Connection
Bolted Bonnet / Pressure Seal
Construction
T-Pattern / Y-Pattern
