Standard and scope
Standard, product family and subcategory can be checked before inquiry.
Cast Steel Suction Sea Valve (CB/T11691-1989) is designed to CB/T 11691-1989 with flanged ends. nominal size is DN50-500. Confirm size, class, materials and documentation requirements with your inquiry.
FOB Shanghai/Ningbo - 30-45 day lead - EN 10204 3.1 MTC per order
Cast Steel Suction Sea Valve (CB/T11691-1989) is designed to CB/T 11691-1989 with flanged ends. nominal size is DN50-500. Confirm size, class, materials and documentation requirements with your inquiry.
Standard, product family and subcategory can be checked before inquiry.
Check valve configuration, connection and installation orientation against the structure drawing.
EN 10204 3.1 MTC and shell / seat pressure testing are supplied per order. Supplementary inspection is arranged when specified.
| Parameter | Value |
|---|---|
| Product | Cast Steel Suction Sea Valve |
| Design standard | CB/T 11691-1989 |
| Body material | Cast Steel |
| End connection | Flanged |
| Item | Specification |
|---|---|
| Nominal size | DN50-500 |
Send medium, temperature, pressure and installation position with your inquiry.
Standard export wooden cases, palletized on request. Rust-preventative coating and desiccant for sea freight.
30-45 days after order confirmation. Stock sizes may ship faster.
FOB Shanghai or Ningbo. CIF/CFR available on request.
30% T/T advance, 70% before shipment.
