Stainless steel manhole
May 20, 2021| 1. Round outer manhole elliptical manhole glass cover manhole cone cover manhole accessories other forms
2. Pressure manhole ≥10 bars (PED 97/23/EG certification)- DN: 100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1000
Pressure/vacuum resistance: 10, 16, 25, 40 bar/-1bars (full vacuum)
4.- Material: stainless steel 316Ti or 316L (other materials are available)
5.- Fastening method: ring sleeve nut (standard), also available in other forms
6.-O type sealing ring: silicone rubber, EPDM, fluorine rubber, FEP coated silicone rubber.FEP coated fluororubber or PFA coated silicone rubber
7.- Surface finish: sandblasted (standard) or polished
8 - configurable DIN28120 / DIN28117 / DIN11851 endoscopic device
Cover 1. PDF Pressure Manhole < 10 Bars (PED 97/23/EG certified)- Specification DN:100, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 800, 900, 1,000
- Pressure/vacuum resistance: 2, 3, 4, 6, 8 bar/-1bars (full vacuum)
11. -- Material: stainless steel 316TII or 316L (other materials are available)
12.- Fastening mode: Plastic handle (standard), other forms are also available
13-O rings: silicone rubber, EPDM, fluoro rubber, FEP coated silicone rubber, FEP coated fluoro rubber or PFA coated silicone rubber
14.- Surface finish: sandblasted (standard) or polished
15 - configurable DIN28120 / DIN28117 / DIN11851 endoscopic device
- Equipped with secure network and cross oval pressure cover.pdf manhole - Specification DN: 100, 150, 200, 300, 400, 500, 600, 800
16- Pressure/vacuum resistance: normal pressure
- Material: stainless steel 316Ti or 316L (other materials are available)
- Fastening mode: Plastic shank (standard), other forms are also available
-O type sealing ring: silicone rubber, EPDM, fluorine rubber
- Surface treatment: electropolishing
- configurable DIN28120 / DIN28117 / DIN11851 endoscopic device