1) Dimensional Standards:
All dimensions are in mm otherwise specified & as per ANSI B16.9.
2) Material of Construction:
A) Strainers are supplied either in FEP OR PFA lined depending on process liquid handled & as per standard resin specification. ASTM D 2116 & ASTM D 3307 Type II respectively.
B) Seamless Carbon steel pipes confirm ASTM-A-106 GRD. B Sch.40/20.
C) Strainers are being supplied with fixed flanges & confirms to ASTM A-105 or IS-2062.
OISM offers SS fittings as per individual customer’s requirement
PTFE
Lined Basket Type Strainer
Specifications:
- Size – 25NB (1″) TO 600 NB (24″)
- Material – PTFE / PFA
- Type – Bucket Type & ‘Y’ Type
| DESCRIPTION | MATERIAL OF CONSTRUCTION |
| Cover | FEP/PFA Lined MS/SS Plate |
| Bolt Nut | MS/SS |
| Lining | FEP/PFA |
| Body Flange | As Per ANSI B 16.5 (150#) |
| Nozzle Flange | As Per ANSI B 16.5 (150#) |
| Nozzle Pipe | As Per ANSI 36.10 sch-40/80 |
| Body Pipe | As Per ANSI 36.10 sch-40/80 |
| Element | FEP/PFA lined MS/SS Plate |
| Bottom Plate | FEP/PFA |
| Gasket | PTFE |
| Blind Flange | MS/SS |