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FAQ
Questions you might want to know
What industries are welding rods suitable for?
Weissenberg welding rods are widely used in:
Geomembrane welding (landfill, pool anti-seepage)
Plastic pipe welding (water supply, drainage, chemical pipelines)
Chemical equipment manufacturing (corrosion-resistant storage tanks, ventilation ducts)
Automobile, shipbuilding, construction industry (plastic parts repair)
How to determine whether the welding rod matches the workpiece?
The material of the welding rod must be consistent with the welding material, for example:
PE material workpieces need to use PE welding rods
PP material workpieces need to use PP welding rods
The workpiece material can be confirmed through combustion test or material identification to avoid using the wrong welding rod.
How to choose welding rods for welding materials of different thicknesses?
Thin plates (≤4mm) → Use Φ3mm or Φ4mm welding rods
Thick plates (＞4mm) → Use Φ4mm or Φ5mm welding rods
Large structure welding → Use extrusion welding gun + flat welding rods
