| Type R |
Inner and outer diameter reinforced with plies of metal without filler |
Greater stability and better compression characteristics. Tongue & groove /male &
female/groove to flat face flange
assemblies.
|
| Type RIR |
Solid inner metal ring as compression stop to fill annular space between flange bore &
inside diameter of gasket. |
Prevent accumulation of solids, reduce process fluids turbulent flow and minimize flange
face erosion. Suitable for male
and female pipe flanges.
|
| Type CG |
External ring centering gasket on flange face for more radial strength. |
Prevent gasket blowout, compression stop. Suitable for Flat & raised face flanges.
|
| Type CGI |
Solid metal Inner ring acc. to ASME B16.20 for class 900, 1500, 2500, NPS greater than
24”, 12”, 4” resp. & metal
winding of same material. |
Suction side of pumps /compressors, smooth surface finish (125 Ra max), prevent over
compression of gasket. Suitable for
Flat & raised face flanges, corrosive/ toxic media, high press. /high temp. Service.
|
| Type HE |
Standard spiral wound on outer portion & single or double jacketed for pass bar,
fastened to ID of spiral wound portion. |
As Heat exchanger gaskets with heat exchangers requiring pass bars.
|
| Type HE-CG |
Similar to Type HE with outer guide ring & spiral wound primary seal. |
Resiliency and excellent sealing quality.
|
| Type HE-CGI |
Varied CGI with an inner ring & spiral wound steel nose/ solid metal outer ring. |
Accurate gasket location. Used in Heat exchangers, TEMA type flange arrangements.
|
| Type CG-RJ |
Special sized CG gasket with outer ring to cover ring joint grooves. |
Maintenance repair item prevents SPW portion from entering groove & suitable for
Standard ring joint flanges.
|
| Type M, MC, MCS |
MC has Pre-formed inner &/or outer rings of spiral winding with a centering guide. MCS
has a solid metal inner &/or
outer ring. |
Boiler manholes cover assembly, high pressure systems. Depending on manhole plate
configuration these are oval, round,
obround in shape & prevent shouldering and pinching due to radial misplacement.
|
| Type T |
Round, oval, square, diamond, obround, pear shaped gaskets. |
Boiler hand hole & tube cap assemblies. Relies on internal pressure in boiler to seat
the gasket.
|
| Type 625 |
Similar to Type R & 0.0625” thick. |
High pressure sealing in space restricted applications.
|
| Carrier Ring |
Integral construction of 2 spiral wound gaskets placed in a specially machined metallic
ring. |
High recovery & Ease of handling.
|
