Natural Gas Gate Valve

Handles the heaviest plug valve lubricant sealants.

Natural gas gate valve.

No gland tightening lubrication or adjustment of any kind. Directional solidification weld ends meeting rigid code requirements. R 42 packless globe valves. The design of the valve allows for a tight shutoff in services with solids in suspension.

Locking device locking devices can be fitted onto wrench valves. Builds pressure up to 10 000 lbs. Tim should be able to say for sure. View datasheet ss lug style knife gate valve series 20 from bi torq valve automation.

A padlock and key is then used to. Standard welding practices apply. Fisher types c471 and c477 jet bleed internal valves. When gas wells were completed in the gulf of mexico in the 1960s ball valves were installed in pipelines both as isolation valves and as terminal valves to tie in lateral lines from future wells and platforms.

Across the global oil and gas industry gate valves are primarily used to permit or prevent the flow of liquids. The fisher 119ez and 119ezs fuel gas valves address operational inefficiencies and improve process safety for today s challenging oil and gas burner conditions. I d be curious myself gas utility distribution is out of my realm of expertise. Plus various lubricant guns are available for efficient and controlled plug valve lubrication.

Even today gate valves are frequently specified for liquid pipelines and ball valves are specified for gas pipelines. Full opening with no significant pressure drop lowest operating torque in the industry. Hermetic bellows stem seal. The series 20 knife gate is a uni directional all stainless steel lug style valve designed for industrial service applications.

China gas gate valves catalog of class150 3000 api ansi standard gas flat gate valve for natural fuel gas provided by china manufacturer wenzhou kmo fluid equipment co ltd page1. Kerotest produces natural gas and steam gate valves. Rated for 285 psi these cast steel valves are suitable for gas oil steam water and general service applications. Natural gas propane landfill gas etc.

It may very well be a gate valve of sorts but built in a much different way then a typical gate valve. It is because of their potential to cut through liquids that they find. Usually on large gas lines i see plug valves and diaphragm valves.