
Gate valves are primarily designed for on-off services when a straight-line flow of fluid and minimum restriction is desired. The closure member of gate valves either stops or allows flow through the valve and acts somewhat like the opening or closing of a gate and is called, appropriately, the gate valve.
The gate is also shown as a wedge, due to the shape is resembles. When the valve is open, the closure member is fully drawn up into the valve, leaving a complete opening for the flow stream. Therefore, there is little pressure drop or flow restriction through the valve. Gate valves are used in many industrial applications including the oil and gas industry, pharmaceuticals, manufacturing, automotive, and marine. Gate valves are not suitable for throttling purposes.
Belfast Controls Equipment Trading LLC is the official distributor and stockiest for Valvosider Valves in U.A.E market, and we stock Cast Gate Valves, Globe Valves, Check Valves in Dubai
Description
BOLTED BONNET ,OUTSIDE SCREW AND YOKE ,RISING STEM ,NON RISING HANDWHEEL
Design
API 600, BS 1414, ASME B16.34, ISO 10434
Face to face
ASME B16.10
Flanges
ASME B16.5 (2” ÷ 24”), ASME B16.47 (≥ 26”), BW TO ASME B16.25
Testing
API 598, EN 12266
Rating
ASME B16.34
Marking
MSS-SP 25, CE – PED
Certificates
EN 10204 – 3.1 / 3.2
Features On Request
Top flange to iso 5210
Gear operator
Chain wheel operator
Pneumatic actuator
Hydraulic actuator
Electric actuator
Position indicator
Limit switches
Locking/ Interlock system
PTFE soft seats
Stem protection
Stem extension
Lantern ring
Extended stuffing box
Live loaded packing
Drain plug
By pass
BW ends
DIN connections