Gate Valve
Frequently asked questions
Common questions about Gate Valve from 3G Electric.
What is the difference between rising stem and non-rising stem gate valves?
Rising stem valves expose the stem threads outside the body, making gate position visible and keeping threads clear of the media — useful for above-ground isolation. Non-rising stem valves keep the stem inside, suit buried or space-limited installations, and rely on an indicator or turns count to show position.
Which gate valve body material should I choose for my application?
Match body material to media and environment: bronze or brass for potable water and general service, PVC for corrosive or low-pressure chemical lines, carbon steel for petroleum and gas, and ductile iron for higher-pressure water and steam. Confirm pressure class and temperature ratings against your line conditions.
Do you ship gate valves worldwide, and how do I confirm compatibility?
Yes, 3G Electric supplies gate valves worldwide from brands such as NIBCO, Apollo, Watts and Sharpe. To confirm compatibility, share your line size, media, pressure class, end connection and actuation requirement with our team, and we will help match the right valve from the catalog.
