Manual gas ball valve
Manual gas ball valve is suitable for medium and small diameter pipelines, used to control the opening and closing of natural gas, liquefied petroleum gas, gas and other media. It adopts 90 rotation opening and closing design, easy operation, can achieve rapid opening and closing.
Product features
Low fluid resistance: when fully open, the flow channel is straight, and the resistance is very small, close to the flow of a straight pipe.
Good sealing performance: PTFE (polytetrafluoroethylene) sealing material is used, with small friction coefficient and long service life.
Quick opening and closing: only 90 degrees of rotation is required to complete the switch, suitable for emergency cutting.
Strong adaptability: suitable for natural gas, liquefied gas, oxygen and other media.
Product Parameter | |
Material: | Brass |
Sealing material: | PTFE (teflon), O-ring dustproof design |
Applicable media: | Natural gas, liquefied gas, gas, oxygen, etc |
Drive mode: | Manual |
Installation requirements: | It should be installed in the fully open state, and lubricating grease should be injected in advance to check that the passage is unblocked |
Application fields: | Gas transmission, urban gas pipeline network, liquefied gas station, chemical industry, etc |
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