Smart Joint HDPE Electrofusion Coupler

• Customization: Available
• Connection: Welding
• Structure: Universal
• Flexible or Rigid: Flexible
• Material: Plastic
• Standard: Standard
• Transport Package: Package
• Specification: 20mm-1400mm
• Trademark: Smart Joint
• Origin: China
• HS Code: 3917400000

Product Description

Smart Joint electrofusion couplers size ranges from 20mm to 1400mm, pressure rating major for SDR11&SDR17, some large sizes for
Depending on the sizes, smart joint electrofusion couplers are divided as followed table:
One fusion zone, two adaptors.
Two fusion zone, four adaptors.
One-step fusion process, one white fusion barcode.
Two-steps fusion process, one yellow pre-heat barcode, on white fusion barcode.

Electrofusion Coupler Size	Fusion Zone	Fusion Process
20mm-255mm	One Fusion Zone	One-step Fusion Process
250mm-400mm	One Fusion Zone	Two-steps Fusion Process
450mm-1400mm	Two Fusion Zones	Two-steps Fusion Process in Each Fusion Zone

 
All electrofusion installation shall be performed by a trained and certified technician.
For the large size electrofusion couplers, if the pipe has severe ovality problems, re-round process will be required to guarantee the reliable joint.
If the large pipe OD is not within the standard tolerrance, pls contact with smart joint in advance, we can machine the coupler per the requirement.