TEPHONIC® Style 604 Corrugated Gasket for 3 1/2" ASME B16.5 Class 300 Pipe Flange PTFE Facing and 304/304L Stainless Steel Core, 0.125" Thick
TEPH020BA20350
- Shipping Weight: 0 lbs
- Style/Model: Style 604 TEPHONIC
- Nominal Pipe Size Fraction (Inch): 3 1/2
- Thickness (inch): 0.125
- Pipe Standard and Class: ASME B16.5 Class 300
- Core Material: 304/304L Stainless Steel
- Facing Material: PTFE
- Compliances/Standards: Domestic USA Manufactured, REACH Compliant, RoHS Compliant
- Brand: TEPHONIC®
- Compliances: REACH Compliant, RoHS Compliant, Domestic USA Manufactured
- Flange Standards/Pressure Class: ASME B16.5 Class 300
- Gasket Standard: ASME B16.21
- Gasket Type: Ring
- Inside Diameter (Inch): 4.000
- Inside Diameter (mm): 101.60
- Min Temperature (C): -195
- Min Temperature (F): -320
- Nominal Pipe Size (inch): 3.500
- Nominal Pipe Size DN (mm): 90.0
- Outside Diameter (inch): 6.500
- Outside Diameter (mm): 165.10
- Pressure Class: 300
- Thickness Fraction Inch: 1/8
- Primary Dimensional Unit of Measure: Imperial
- Thickness (mm): 3.18
TEPHONIC® Corrugated Gaskets with ePTFE sealing elements are designed for low load applications applications. Style 604 is resistant to a wide range of harsh chemicals and is ideal for thermal cycling.
Available in ASME 150 and 300 pressure classes
- Overview
Features and Benefits:
- Chemically inert
- Forms a tight seal under low bolt load
- Conforms to minor sealing surface imperfections
- Withstands temperatures to 500°F (260°C)
Typical Applications:
- Valves
- Pumps
- Flanges
- Heat exchangers
- Vessels