User talk:Helenxu96

What is oxy-gasoline cutting torch (oxy-petrol cutting torch)?Do you know? Have you ever heard of oxy-gasoline cutting torch? It uses oxygen and liquid gasoline as fuel instead of acetylene to cutting steel. By using liquid gasoline as cutting fuel, it can reduce fuel cost sharply for steel cutting job. By testing, 3L gasoline is almost same as that of 1 cylinder of acetylene. furthermore, comparing with traditional oxy-acetylene cutting torch, it doesn't have backfire and blast. The cutting thickness can be up to 300mm (12").

However, due to the gasoline characteristics, gasoline torch can not do welding as good as oxy-acetylene welding torch.