Single Expansion Joints – Metal

• Bellows: ASTM A240 T304
• To specify alternate bellows material, add to part number.
• Pipe: ASTM A53/A106
• 50 lb. Series: Sch. 40
• 150 lb. Series: Sch. 40
• 300 lb. Series: Sch. 40
• Flanges: ASTM A105/A36/A516-70
• 50 lb. Series: 150 lb. ANSI B16.5 R.F.S.O.
• 150 lb. Series: 150 lb. ANSI B16.5 R.F.S.O.
• 300 lb. Series: 300 lb. ANSI B16.5 R.F.S.O.
• Covers: Carbon Steel
• Tie Rods, Gimbals, Hinges: Carbon Steel
• Liners: 300 Series Stainless Steel

1. Rated cycle life is 2000 cycles per EJMA 9th: edition for any non-concurrent movement tabulated.
2. For torque values contact factory.
3. Maximum axial extension movement is 50% of tabulated axial value.
4. To obtain greater movements or cycle life, contact the factory.
5. Catalog pressure ratings are based upon a maximum bellows temperature of 800F. Actual operating temperature should always be specified.
6. To Combine axial, lateral movements, see Printable Catalog.
7. Maximum test pressure: 1 ½ x maximum working pressure.
8. To obtain greater movements or cycle life, contact the factory.

*For available angular rotation torsion, contact us please.