LINED SIGHT GLASS FULL VIEW TYPE

Line Sight Glass

Dimensional Table

Rating: 150 Class

SIZE(NB) L±3 OD T
25MM 162 108 17
40MM 180 127 17
50MM 212 153 19
80MM 258 191 23
100MM 198 230 23
150 375 280 29
PFA Lined Sight Glass

Material Specification

NO. DESCRIPTION QTY. MATERIAL
1 END PIECE 2 CS/SS + 3 MM THK. PPH/PVDF/FEP/PFA LINING
2 GLASS TUBE 1 BOROSIL
3 SEAT 2 INTEGRAL PPH/PVDF/FEP/PFA
4 FASTENERS -- 33-304/STEEL PLATED
 
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HYDRO PRESSURE:

UPTO 80 NB;
  BODY : 10 KG/CM2
For 100 NB & ABOVE
  BODY : 5 KG/CM2
 

Notes

1 Manufacturing Standards
  Design : Manufacturer’s Standard
  Fact To Face Dimension : Manufacturer’s Standard
2 Spark Test
15 KVDC
3 Standard Resin Specifications For Lining
  PTEF : ASTM D 1457
  PVDF : ASTM D 3222
  PFA : ASTM D 3307
  FEP : ASTM D 2116
4 Material
  CS : ASTM A 216 Gr.WCB
  SS : ASTM A 351 CF 8/ ASTMA 351 1 CF8 M