HDPE Butt Fusion S-Trap for Siphonic Drainage

Key Features of HDPE Butt Fusion S-Trap for Siphonic Drainage

• S-type configuration provides vertical downward outlet for direct stack connection.
• 50mm water seal prevents odors and insects.
• Butt fusion joints on both ends fuse permanently with HDPE pipes.
• Compact design suits installation in pipe shafts.
• High strength resists negative pressure deformation.

Manufacturing Process of HDPE Butt Fusion S-Trap for Siphonic Drainage

Each is manufactured by HDPE injection molding or pipe bending, with precisely controlled water seal depth.

Critical Process Parameters of HDPE Butt Fusion S-Trap for Siphonic Drainage

• Water seal height: 50mm ± 2mm
• Uniform wall thickness in bend areas

Raw Material Characteristics of HDPE Butt Fusion S-Trap for Siphonic Drainage

• HDPE material, chemical and UV resistant
• The fitting Complies with ISO 8770 and EN 1519-1

Typical Applications of HDPE Butt Fusion S-Trap for Siphonic Drainage

• is used for drainage for sanitary fixtures passing through floor slabs.
• serves drainage points requiring connection to vertical stacks.
• is installed as water seal device below floor drains.
• is used for vertical drain connections in high-rise buildings.

Application Scenarios of HDPE Butt Fusion S-Trap for Siphonic Drainage

• Through-floor drainage systems and pipe shaft connections — is the standard trap for these applications.