Knowledge Center - ALPEX-GAS for Gas

• How to choose the correct diameter of a ball valve for gas
• Difference between a lever handle and a butterfly handle for gas
• Step-by-step installation of angle ball valves
• What to Do If There's a Gas Leak from a Valve
• Maintenance and leak testing of ball valves
• Comparison of material durability for gas valves
• When to Replace an Old Valve with a New Model
• Safety Standards for the Installation of Gas Valves
• Surface preparation before valve installation
• Frequently asked questions about ball valve usage