The Metraflex Company Corporate
2323 W. Hubbard St.
Chicago, IL 60612
Phone: 1-312-738-3800 • Fax: 1-312-738-0415
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Metraloop Expansion Joint.png
Unit of Measure
1 

Item #

Pipe Size

Movement

A - End to End

B - Length

Pressure

Spring Force

MLG30200 N/A 2 N/A ±1.5 N/A 18.00 in N/A 17.375 in N/A 500 psi N/A 78 lbs
MLG30250 N/A 2 1/2 N/A ±1.5 N/A 21 in N/A 21.000 in N/A 387 psi N/A 83 lbs
MLG30300 N/A 3 N/A ±1.5 N/A 24 in N/A 23.375 in N/A 288 psi N/A 90 lbs
MLG30400 N/A 4 N/A ±1.5 N/A 30 in N/A 28.000 in N/A 232 psi N/A 120 lbs
MLG30500 N/A 5 N/A ±1.5 N/A 36 in N/A 32.250 in N/A 191 psi N/A 186 lbs
MLG30600 N/A 6 N/A ±1.5 N/A 42 in N/A 36.75 in N/A 165 psi N/A 202 lbs
MLG30800 N/A 8 N/A ±1.5 N/A 56 in N/A 44.5 in N/A 212 psi N/A 260 lbs
MLG31000 N/A 10 N/A ±1.5 N/A 68 in N/A 53.25 in N/A 175 psi N/A 283 lbs
MLG31200 N/A 12 N/A ±1.5 N/A 80 in N/A 61.75 in N/A 160 psi N/A 390 lbs
MLG80200 N/A 2 N/A ±4 N/A 20 in N/A 24.500 in N/A 500 psi N/A 78 lbs
MLG80250 N/A 2 1/2 N/A ±4 N/A 21.5 in N/A 28.250 in N/A 387 psi N/A 83 lbs
MLG80300 N/A 3 N/A ±4 N/A 24 in N/A 30.000 in N/A 288 psi N/A 90 lbs
MLG80400 N/A 4 N/A ±4 N/A 30 in N/A 35.375 in N/A 232 psi N/A 120 lbs
MLG80500 N/A 5 N/A ±4 N/A 36 in N/A 40.250 in N/A 191 psi N/A 186 lbs
MLG80600 N/A 6 N/A ±4 N/A 42 in N/A 45.375 in N/A 165 psi N/A 202 lbs
MLG80800 N/A 8 N/A ±4 N/A 56 in N/A 53.500 in N/A 212 psi N/A 260 lbs
MLG81000 N/A 10 N/A ±4 N/A 68 in N/A 63.250 in N/A 175 psi N/A 283 lbs
MLG81200 N/A 12 N/A ±4 N/A 80 in N/A 72.75 in N/A 160 psi N/A 390 lbs
Unit of Measure
1