Knowledge

1. Contact Tip (Core Consumable Part) Routine Replacement Cycle: When operating with low current (≤150A), it is recommended to replace the tip every 48 hours. For high current (

1. Power System Consumables Fuse/Fuse Tube: Protects the machine when excessive current blows and requires regular replacement. Rectifier Diode/Bridge Rectifier: Prone to breakdown

1. Routine Maintenance An electrofusion welding machine should undergo comprehensive maintenance every six months, including checking insulation resistance, cleaning internal dust,

1. Daily Cleaning and Inspection 1. Cleaning the Machine Body and Vents Wipe the machine housing regularly with a soft cloth to remove dust and oil, and keep the vents clear to pre

I. Daily Cleaning and Inspection ‌1. Cleaning the Machine Body and Welding Area‌ After each use, wipe the welding machine surface and the contact surfaces of the electrof

I. Pre-use Preparation ‌1. Equipment and Materials Check Confirm that the specifications of the PE pipe and electrofusion fittings match the welding machine. Check the power s

1. Speed ​​Parameter Adjustment 1. Matching Welding Speed ​​to Pipe Material Adjust the welding speed based on the pipe type (e.g., PE80/PE100) and wall thickness. Too fast a speed

I. Pre-Operation Preparation ‌1. Equipment Inspection‌ Check the hydraulic system oil level (the oil level should be 2/3 of the way up the tank) to ensure there are no le

I. Daily Maintenance (Every 50-hour shift) 1. Hydraulic System Inspection Check the hydraulic oil level to ensure it is at 2/3 of the tank and that the oil is not cloudy or discolo