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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Unit of Measure

Specifications

Nom Size

N/A 18 in

Style

N/A Long

OAL

N/A 20.500 in

Equivalent Pipe Length

N/A 61.5 in

Axial Movement

N/A 3-1/2 in

Lateral Movement

N/A 0.75 in

Rotational Movement

N/A 10 º

Axial Spring Rate

N/A 820 lb/in

Lateral Spring Rate

N/A 4884 lb/in

Rotational Spring Rate

N/A 322.3448 lb·in/º

Thrust Area

N/A 298 in²

Effective Area

N/A 298 in²

Weight

N/A 68 lb

Max Working Temp

N/A 800 ºF

Max Working Pressure

N/A 50 psig

Max Test Pressure

N/A 75 psig

Bellows Material

N/A 316 Stainless Steel

END

N/A WELD

End Material

N/A Std Wt A53 / A-106

Convolution Height

N/A 1.5 in

No of Cons

N/A 10 in

Pitch

N/A 1.1 in

Pipe OD

N/A 20.96 in

Pipe ID

N/A 17.96 in