Features: 1.small size.light weight.easy to carry.no external air supply 2.High weling strength,good sealing effect 3.Wide weld deposit size, high speed,high efficiency 4.Suitable for pipes,tanks and other welding 5.Forming a weld 6.Digital display temperature control instruments are controlled hot air/solder temperature Widely used in: 1.Drainage pipe butt welding 2.Pipe welding ground segment pre— 3.Large diameter HDPE plastic pipe outer wall welding 4.Tee.flange .elbow pipe fittings. Drainage manhole 5.Cesspools.etc.
