Sleeves for Ductile and Cast-Iron Pipe

The City of Tulsa is seeking a vendor to supply stainless‑steel‑coated pipe sleeves (TC400) for ductile and cast‑iron water and sewer pipelines. The contract is a one‑year sealed‑bid agreement, with the option to renew up to four additional one‑year terms and short‑term extensions. No guaranteed quantity is specified; the city will purchase as needed. Bids must be submitted by 7 Jan 2026, with a public opening on 8 Jan 2026. Vendors must meet insurance requirements, provide stainless‑steel bolts (type 304/316), and comply with delivery weight limits.