Standard and scope
Standard, product family and subcategory can be checked before inquiry.
J Type Flanged Cast Steel 2.0MPa Stop Check Valve (CB/T4005-2005) is designed to CB/T 4005-2005 with flanged ends. nominal size is DN32-250; pressure rating is 2.0 MPa; suitable media are steam up to 350°C; steam up to 300°C; steam up to 220°C; non-shock water up to 120°C. Confirm size, class, materials and documentation requirements with your inquiry.
FOB Shanghai/Ningbo - 30-45 day lead - EN 10204 3.1 MTC per order
J Type Flanged Cast Steel 2.0MPa Stop Check Valve (CB/T4005-2005) is designed to CB/T 4005-2005 with flanged ends. nominal size is DN32-250; pressure rating is 2.0 MPa; suitable media are steam up to 350°C; steam up to 300°C; steam up to 220°C; non-shock water up to 120°C. 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 | J Type Flanged Cast Steel 2.0MPa Stop Check Valve |
| Design standard | CB/T 4005-2005 |
| Body type | Type BJ, Type AJ |
| Body material | ZG260-520C |
| End connection | Flanged |
| Item | Specification |
|---|---|
| Nominal pressure | 2.0 MPa |
| Nominal size | DN32-250 |
| Suitable media | steam up to 350°C; steam up to 300°C; steam up to 220°C; non-shock water up to 120°C |
| Part | Material |
|---|---|
| Body, Bonnet | ZG260-520C |
| Handwheel | HT200GB |
| Disc | ZG20Cr13 |
| Stem | 1Cr12 |
| Packing gland | ZCuSn5Pb5Zn5 |
| Bonnet bush | HPb61-1 |
Steam service is checked against temperature limits and pressure class.
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.
