Instructions for installation of HDPE spiral plastic pipes
Accessories

Figure caption:
(1) Sleeve (2) H-type connector (3) Cone (4) Waterproof flange (5) Composite connector (6) Plastic connector (7) Y-branch (8) Flare button (9) Cover (10) Waterproof rubber stoppers (11) Electrical cabinet clamp (12) Bearing (13) Test results (14) Primer wire (15) Adhesive tape (Rubber tape / Vulcanized rubber tape / PVC tape) (16) Underground cable warning tape (17) Line protection plate
Pipe connection process with sleeve

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- Step 1: Screw the sleeve clockwise into the end of the pipe to be connected, then use a saw to cut off the cap of the sleeve.
- Step 2: Mark on the remaining pipe body that needs to be connected so panengg the distance from the end of the pipe to the mark is half the length of the sleeve.
- Step 3: Line up the pipe ends, with the end of the second pipe against the sleeve. Turn the sleeve counterclockwise until it reaches the mark.
- Step 4: Use rubber tape (Sealing tape – Code S) to tightly wrap the joint between the sleeve and the two connected pipes.
- Step 5: Use vulcanized rubber tape (Vulco tape – Code V) to wrap around the outside of the foam rubber part.
- Step 6: Use waterproof PVC tape (PVC tape – Code P) to wrap one more time around the outside, the joint is complete.
