Product parameters:
- Customized processing: Yes
- Brand: Dong Heng
- Model: SBG
- Material: PE
- Fire retardancy: V0
- Temperature: 125
- Pressure resistance: 10
- Color: black
- Product certification: UL
"Dong Heng direct" SBG 7.9mm 12.7mm 15mm 19.1mm with rubber sealing double-wall pipe