Product Description
Types of S. P. Gaskets insulation kit gasket
We are all in one. We manufacture, design, and provide three different types of flange insulation kit gaskets:
- TYPE-D: These gaskets are particularly designed for fitting into the RTJ Flanges grooves.
- TYPE-E: These gaskets are for the flanges with a full face.
- TYPE-F: These gaskets are for the flanges having raised faces.
- Composition of Type E and F
A flange insulation kit gasket for Type E and F comprises of:
- 2 metallic washers are electro plated.
- 2 insulating washers for every bolt are there.
- There is 1 central gasket of perfect thickness in the flat section.
- There is 1 integral washer sleeve or one full-length insulating sleeve for every bolt.
S. P. Gaskets insulation kit gaskets of Type F for raised-face flanges
It is available for usage in API ANSI B16.5 DIN and BS standards. The central gasket is kept inside the circle of the flange bolt. It fully sits on the flanges face portion that is raised. We supply this form of gaskets in all of the materials shown in the table.
S. P. Gaskets insulation kit gaskets of Type E for full face flanges
It can use API, ANSI B16.5 DIN and BS standards. Over here the outside diameter of the central gasket is equal to the outside diameter of the flange and its bolt holes. This particular design facilitates easy gaskets alignment while installing. The Type E gaskets are usually found in fortified Neoprene faced phenolic material or any other material as shown in the table.
S. P. Gaskets insulation kit gaskets of Type D for ring gaskets
You can use it in API ANSI B16.5 DIN, and BS standards. The gaskets of this kind are available in phenolic material that is fabric reinforced or any other material mentioned in the table. It is available in two types: octagonal and oval. This particular type has oval-faced contact faces that offer a reliable seal and conform with ASME B 16.20.
Materials Used
|
Insulation Gasket
|
Insulation Sleeve
|
Insulation Washer
|
Plated Washer
|
Standard
|
Neoprene faced Phenolic
|
Reinforced Phenolic
|
Reinforced Phenolic
|
Electro plated steel washer
|
Special
|
Neoprene faced Phenolic
|
Nylon
|
Nylon
|
-do-
|
|
-do-
|
Mineral filled Nylon
|
Mineral filled Nylon
|
-do-
|
|
-do-
|
Polyethylene
|
Polyethylene
|
-do-
|
|
Glass Reinforced Epoxy (G10)
|
Glass Reinforced Epoxy (G10)
|
Glass Reinforced Epoxy (G10)
|
-do-
|
Properties of materials used in Flange Insulation Gaskets kits
Material
|
Dilectric Strength(Volts / MIL )
|
Water Absorption (%)
|
Max.Cont. Operating Temp. (Deg.C.)
|
Polycthylene
|
450
|
0.01
|
41
|
Phenolic
|
400-500
|
1.1
|
107
|
Nylon
|
457
|
1.5
|
110
|
G10
|
550
|
0.01
|
138
|
G11
|
550
|
0.01
|
177
|