Rubber pipe expansion joint
Part Number:
-29 - 205 °C | 204 series Garlock GmbH
Style 204 spool-type expansion joints can be constructed as single- or multiple-arch types. They connect pipe flanges in concentric or eccentric tapers, to join piping of unequal diameters.
Benefits
Fully lab- and field-tested for long life and exceptional reliability
Seamless flange face eliminates need for gaskets
High pressure and vacuum-resistance increases safety and ensures suitability for wide range of applications
Can be custom-designed for greater movement capability and easier installation
Variety of elastomer and fabric combinations meet the demands of temperature, pressure and media
Design
Tube- Chlorobutyl resists cracking due to high temperatures, weathering, oxidation and chemicals- Abrupt arch configuration provides maximum movement, and pressure and vacuum resistance- Seamless tube creates a positive flange seal without gaskets
Body- Chlorobutyl/polyester construction with welded, treated metal body rings for dimensional stability
Cover- Chlorobutyl extends to outside flange diameter- Durable coating resists weathering and oxidation
Optional Configurations
Multiple Arch- For higher movements
Filled Arch- To eliminate media buildup
Oversized Arch- For higher movements
Concentric and Eccentric Tapers- To connect piping of unequal diameter
Custom Drilling- ANSI, DIN, AWWA, BS, JIS, and special drilling patterns available on request
Benefits
Fully lab- and field-tested for long life and exceptional reliability
Seamless flange face eliminates need for gaskets
High pressure and vacuum-resistance increases safety and ensures suitability for wide range of applications
Can be custom-designed for greater movement capability and easier installation
Variety of elastomer and fabric combinations meet the demands of temperature, pressure and media
Design
Tube- Chlorobutyl resists cracking due to high temperatures, weathering, oxidation and chemicals- Abrupt arch configuration provides maximum movement, and pressure and vacuum resistance- Seamless tube creates a positive flange seal without gaskets
Body- Chlorobutyl/polyester construction with welded, treated metal body rings for dimensional stability
Cover- Chlorobutyl extends to outside flange diameter- Durable coating resists weathering and oxidation
Optional Configurations
Multiple Arch- For higher movements
Filled Arch- To eliminate media buildup
Oversized Arch- For higher movements
Concentric and Eccentric Tapers- To connect piping of unequal diameter
Custom Drilling- ANSI, DIN, AWWA, BS, JIS, and special drilling patterns available on request
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