Product Name: 200 Four Clamps Butt Fusion Manual Welding Machine Type: Hot Melt Electric Current: AC Frequency Range: Intermediate Frequency Control: Manual Cooling Way: Air Cooling Welding Range: 200mm Trademark: HUAJIN Transport Package: Wooden Case Specification: 50kg Origin: China HS Code: 8515290000 Product Description Product Details:Product Name: 160mm Pipe ManualButt Welding Fusion MachineItem No.: HDY-160Welding Type: Hydraulic Pump DriveBrand Name: Neutral, HUAJIN or OEMColor: Red,Black and customizedGuarantee:2 years quality warranty and spare parts factory cost.MOQ: No MOQWelding Introduction For HDPE:1. Fix the proper clamps on the machine rack.2. Put HDPE pipes on the clamps and tighten the bolts.3. Mill the end of the HDPE pipes with the facer.4. Put the heater plate on the machine rack and heat the pipes for proper time.5. Remove the heater plate and connect the HDPE pipes.