Product Item: UPVC Perforated Pipe
Type: Perforated Pipe
Standard: ASTM D3034
Material: UPVC
Size: 6 Inches
Pressure Rating: SDR 35
Connection End: Bell End
Temperature Range: 0-40°C
Application: Gravity Sewer Systems

Source: https://www.landee.cn/upvc-perforated-pipe-astm-d3034-6-inch-sdr-35-bell-ends.html