Brass ball valves for gas
For a long time, only special plug gas valves were used in the field of shut-off valves for gas pipelines of low and medium pressure due to the increased risk of natural gas leaks.
Such a gas valve was usually made of brass and had a lapped cone valve, which was a weak point during long-term operation in this design, since contamination or thickening of the lubricant on the lapped surfaces led to difficult opening / closing of the valve and possible gas leaks. To avoid problems in operation, it was necessary to regularly service these gas valves, and since this could not be done without shutting off the gas line, this procedure itself was time-consuming and inconvenient for gas consumers. A worthy alternative to a plug valve are modern gas ball valves made of brass of well-known brands TK and SD, which are free from these shortcomings due to their design features. What is the difference between a ball valve for gas and a ball valve for water? Many people think that only the color of the control handle (lever) - indeed, the gas ball valve has a yellow handle, and on water taps it can be blue, red or even black. But these are not all the differences - gas ball valves have a reinforced body and connecting threads, a nickel-plated shut-off ball made of brass and stem seals made of a special material. They do not require special maintenance, do not block the flow section of the pipe and provide the ability to visually control the overlap of the gas main, which has earned great popularity when installed for gas pipelines in low and medium pressure gas systems, domestic gas supply, as well as pipelines with fluid non-aggressive media. We bring to your attention a new arrival of goods - ball valves for gas of the JTM trademark - the optimal ratio of price and quality. The sale of gas ball valves is carried out on order - check the cost and availability with our managers in Kharkov, Dnepropetrovsk, Kyiv.