Knowledge Base

It's normal to hear a sound when activating a gas cylinder. Gas, usually in a gaseous state, is pressurized in the cylinder to liquify.

Methane's explosive concentration in the air ranges from 5% to 15%. It will detonate upon reaching this specific threshold, while concentrations lower or...

Should a smell persist even after the gas is shut off, it likely indicates a leak. A detectable odor near the gas switch often points to a leakage at the...

Natural gas, which is colorless, odorless, and non-toxic, consists mainly of methane and is highly susceptible to explosions upon encountering flames in enclosed spaces.

Methane is a flammable gas, and with oxygen present in the air to aid combustion, it will explode once its concentration hits a specific range and reaches the ignition point.

1. Gas leaks may result in the emission of hydrogen sulfide, characterized by an odor resembling that of rotten eggs; 2. Upon shutting off the gas valve...