
Expansion Joint, Bolt Circle Diameter 4 3/4 in, Bolt Hole Size 5/8 in, Bolt Hole Threading Unthreaded, Burst Pressure 552 psi, Compression Distance 3/4 in, Connection Type Flanged, Expansion Distance 3/4 in, Expansion Joint Type Convoluted, Features Reinforcing Rings, Flange Diameter 8 1/8 in, Flange Material Ductile Iron, Flange Material Grade Not Applicable, For Fluid Type Acids, Chemicals, Joint Material PTFE, Joint Material Finish Not Applicable, Joint Material Grade Not Applicable
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Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.