My home water heaters with three angle valve, a gas valve angle, a hot water and a cold water angle valve angle valve angle valve, hot and cold water is good for natural gas, but do not get down with the angle valve, angle valve wrench, natural gas pipe with moving time when decorating the master to the mouth of the pipe and the wall buried like Qi, the pipe tool is not fixed, may be at the time when he was born angle valve tape too much, the natural gas pipe head card dead now, angle valve rust, do not get down, afraid of the natural gas pipeline is all bad. What good method can change down and do not hurt the pipe? Gas leaks can not be avoided, in addition, the previous natural gas inlet angle valve and hot and cold water inlet and outlet angle valve is the same
Best to find a Gas Co professional installation, to ensure safety
You said is very good, gas leak can not, do not arbitrarily change their own, to call the day Gas Co, from them to repair, replacement of the most reliable insurance.
This you need to find professional staff ~ you can call the gas company, so that they send the construction staff to help you solve the problem ~!
