Other connection methods for galvanized steel pipes

Welding type connection
1. The problem of the galvanized steel pipe mouth not being in a straight line and having an oblique joint with the steel pipe is recommended to cut off a small section of the steel pipe head before processing.
2. After the joint of the galvanized steel pipe mouth, there is a phenomenon of two pipe mouths not being tightly connected, resulting in uneven thickness of the welded joint; Due to its own reasons or transportation collisions, the steel pipe may have an elliptical opening. It is recommended to cut off a small section of the steel pipe head before processing.
3. After the joint of the galvanized steel pipe mouth, sand holes appear at the pipe mouth:
4. Due to technical reasons during welding.
Car wire connection
1. Screw thread misalignment: The pipe clamp and screw thread cannot fully contact or loosen. Cut off the misalignment and reinstall the thread.
2. The steel pipe thread and the pipe clamp thread do not match and cannot be connected. The pipe clamp should be replaced or the equipment adjusted to re thread.
3. Leakage after steel pipe threading: Measure whether the wall thickness of the steel pipe can meet the standard thickness requirements of the threading pipe.