Lined Sight Flow Indicator Feature
| Material specification | |
|---|---|
| FAB. BODY PIPE | CARBON STEEL ASTM A106 Gr. B SCH-40 |
| WINDOW FLANG | ASTM A-105 OR IS:2062, Gr.A |
| GLASS | BOROSILICATE TOUGHENED GLASS (MAKE : DIAMOND GLASS WORKS) |
| 1- Ø125mm * 19mm Thick for 25NB | |
| 2- Ø125mm * 19mm Thick for 40,50, & 80NB | |
| 3- Ø150mm * 19mm Thick for 100NB | |
| 4- Ø210mm * 19mm Thick for 150NB | |
| 5- Ø270mm * 10mm Thick for 200NB | |
| Envelope Gasket | PTFE WITH 2mm THICK. ACID RESISTANT CAF INSERT |
| LINING | PFA CONFORMING TO ASTM D-3307, TYPE-2 |
| FASTENERS | IS:1367 Gr.4.6 |