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Metal Expansion Joints | Rubber Expansion Joints | Metraloop®

Seismic Gator Inline Seismic Expansion Joint

Scraped 2026-05-20 03:07:00

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Metal Expansion Joints

The Metraflex Seismic Gator is designed to handle movements in all directions. It is designed to be an in-line seismic joint that can be used in place of a Metraloop when you do not have the space to install a…

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Product Description

The Metraflex Seismic Gator is designed to handle movements in all directions. It is designed to be an in-line seismic joint that can be used in place of aMetraloopwhen you do not have the space to install a Metraloop at the seismic/building joint.The in-line profile is achieved by utilizing a combination of an externally pressurized joint, theMetragator, and a pair of gimbal joints on each end. The Seismic Gator is a rugged and reliable joint, but it will develop high thrust loads like an in-line bellows, unlike the Metraloop which develops very low loads.

Metraloop Metragator

Product Highlights

Maximum Working Temperature:500⁰ FMaximum Working Temperature:150 PSIMaximum Test Pressure:225 PSI at 70⁰ F.Bellows:2 ply 304 Stainless steelFlanges:150 lb. class joints come standard with 150 lb. carbon steel in accordance to ANSI B16.5300 lb. class joints come standard with 300 lb. carbon steel in accordance to ANSI B16.5Custom options available.Weld ends:Standard Weight A-106 carbon steel is standard.Custom options available.

Additional Resources

O&MMetraflex_Seismic_Gator_OIM.pdfDownload NowSpec SheetSeismic Gator revDownload Now

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Submittals

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Description

Seismic Seismic Gator Inline Seismic Expansion Joint Metal Expansion Joints The Metraflex Seismic Gator is designed to handle movements in all directions. It is designed to be an in-line seismic joint that can be used in place of a Metraloop when you do not have the space to install a… Read More Group 3 Copy 3 Created with Sketch.

Variations (21)

-6763335564879262018

$0.00
MODEL NO.GIL04W0200
SIZE (IN)2
MOVEMENT±4″
OAL (IN)*60 5/8
EFFECTIVE AREA (IN2)13.2
SPRING RATE (lb/in)92
SUBMITTALSubmittal

-6960036699813937576

$0.00
MODEL NO.GIL04W0250
SIZE (IN)2 1/2
MOVEMENT±4″
OAL (IN)*58 7/8
EFFECTIVE AREA (IN2)13.2
SPRING RATE (lb/in)92
SUBMITTALSubmittal

-4252584239727027893

$0.00
MODEL NO.GIL04W0300
SIZE (IN)3
MOVEMENT±4″
OAL (IN)*64 5/8
EFFECTIVE AREA (IN2)20.8
SPRING RATE (lb/in)172
SUBMITTALSubmittal

-2155297186558098878

$0.00
MODEL NO.GIL04W0400
SIZE (IN)4
MOVEMENT±4″
OAL (IN)*64 3/8
EFFECTIVE AREA (IN2)36
SPRING RATE (lb/in)103
SUBMITTALSubmittal

8155536408727026119

$0.00
MODEL NO.GIL04W0500
SIZE (IN)5
MOVEMENT±4″
OAL (IN)*68 3/4
EFFECTIVE AREA (IN2)46.4
SPRING RATE (lb/in)120
SUBMITTALSubmittal

6118792787390979328

$0.00
MODEL NO.GIL04W0600
SIZE (IN)6
MOVEMENT±4″
OAL (IN)*74 5/8
EFFECTIVE AREA (IN2)58.9
SPRING RATE (lb/in)138
SUBMITTALSubmittal

427309713505499170

$0.00
MODEL NO.GIL04W0800
SIZE (IN)8
MOVEMENT±4″
OAL (IN)*79 3/4
EFFECTIVE AREA (IN2)88.8
SPRING RATE (lb/in)166
SUBMITTALSubmittal

3404342341793506662

$0.00
MODEL NO.GIL04F0200
SIZE (IN)2
MOVEMENT±4″
OAL (IN)*60 3/4
EFFECTIVE AREA (IN2)13.2
SPRING RATE (lb/in)92
SUBMITTALSubmittal

-7253910426199501086

$0.00
MODEL NO.GIL04F0250
SIZE (IN)2 1/2
MOVEMENT±4″
OAL (IN)*58 7/8
EFFECTIVE AREA (IN2)13.2
SPRING RATE (lb/in)92
SUBMITTALSubmittal

3024286209969420599

$0.00
MODEL NO.GIL04F0300
SIZE (IN)3
MOVEMENT±4″
OAL (IN)*64 3/4
EFFECTIVE AREA (IN2)20.8
SPRING RATE (lb/in)172
SUBMITTALSubmittal

325270207885502007

$0.00
MODEL NO.GIL04F0400
SIZE (IN)4
MOVEMENT±4″
OAL (IN)*64 1/2
EFFECTIVE AREA (IN2)36
SPRING RATE (lb/in)103
SUBMITTALSubmittal

7120621888321498107

$0.00
MODEL NO.GIL04F0500
SIZE (IN)5
MOVEMENT±4″
OAL (IN)*68 7/8
EFFECTIVE AREA (IN2)46.4
SPRING RATE (lb/in)120
SUBMITTALSubmittal

1737124031976499302

$0.00
MODEL NO.GIL04F0600
SIZE (IN)6
MOVEMENT±4″
OAL (IN)*76 3/4
EFFECTIVE AREA (IN2)58.9
SPRING RATE (lb/in)138
SUBMITTALSubmittal

5077925772355136853

$0.00
MODEL NO.GIL04F0800
SIZE (IN)8
MOVEMENT±4″
OAL (IN)*80 7/8
EFFECTIVE AREA (IN2)88.8
SPRING RATE (lb/in)166
SUBMITTALSubmittal

-146761159868653945

$0.00
MODEL NO.GIL04G0200
SIZE (IN)2
MOVEMENT±4″
OAL (IN)*60 5/8
EFFECTIVE AREA (IN2)13.2
SPRING RATE (lb/in)92
SUBMITTALSubmittal

-8383995491358798127

$0.00
MODEL NO.GIL04G0250
SIZE (IN)2 1/2
MOVEMENT±4″
OAL (IN)*58 7/8
EFFECTIVE AREA (IN2)13.2
SPRING RATE (lb/in)92
SUBMITTALSubmittal

-3773112418266019377

$0.00
MODEL NO.GIL04G0300
SIZE (IN)3
MOVEMENT±4″
OAL (IN)*64 5/8
EFFECTIVE AREA (IN2)20.8
SPRING RATE (lb/in)172
SUBMITTALSubmittal

3531879799276796502

$0.00
MODEL NO.GIL04G0400
SIZE (IN)4
MOVEMENT±4″
OAL (IN)*64 3/8
EFFECTIVE AREA (IN2)36
SPRING RATE (lb/in)103
SUBMITTALSubmittal

-3227071557623756587

$0.00
MODEL NO.GIL04G0500
SIZE (IN)5
MOVEMENT±4″
OAL (IN)*68 3/4
EFFECTIVE AREA (IN2)46.4
SPRING RATE (lb/in)120
SUBMITTALSubmittal

2056971246914801579

$0.00
MODEL NO.GIL04G0600
SIZE (IN)6
MOVEMENT±4″
OAL (IN)*74 5/8
EFFECTIVE AREA (IN2)58.9
SPRING RATE (lb/in)138
SUBMITTALSubmittal

5394862999889318276

$0.00
MODEL NO.GIL04G0800
SIZE (IN)8
MOVEMENT±4″
OAL (IN)*79 3/4
EFFECTIVE AREA (IN2)88.8
SPRING RATE (lb/in)166
SUBMITTALSubmittal

General Attributes

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