Qualification Documents
| Document Title | Format | File Size | Action |
| Qualification Documents (Chinese Version) | 13M | Download |
Product Catalog
| Document Title | Format | File Size | Action |
| Qualification Documents (Chinese Version) | 46M | Download | |
| Check Valve Selection Manual | 3.43M | Download | |
| Gate Valve Series Manual | 8.58M | Download | |
| Operation Manual for S44F-16 & S14F-16 Thermostatic Steam Traps | 852K | Download | |
| Gaoshan_D71X_Butterfly_Valve_Datasheet | 177K | Download | |
| Gaoshan_D342_Butterfly_Valve_Datasheet | 193K | Download | |
| Gaoshan_D343H_Butterfly_Valve_Datasheet | 200K | Download | |
| Gaoshan_D363H_Butterfly_Valve_Datasheet | 233K | Download | |
| Gaoshan_D371X_Butterfly_Valve_Datasheet | 175K | Download | |
| Gaoshan_D642_Butterfly_Valve_Datasheet | 182K | Download | |
| Gaoshan_D671X_Butterfly_Valve_Datasheet | 179K | Download | |
| Gaoshan_D942_Butterfly_Valve_Datasheet | 186K | Download | |
| Gaoshan_D971X_Butterfly_Valve_Datasheet | 193K | Download |
Periodical
| Document Title | Format | File Size | Action |
| Gaoshan Valve Monthly Report, Issue 1, 2025 | 611K | Download | |
| Gaoshan Valve Monthly Report, Issue 2, 2025 | 1.01M | Download | |
| Gaoshan Valve Monthly Report, Issue 3, 2025 | 1.10M | Download | |
| Gaoshan Valve Monthly Report, Issue 4, 2025 | 991K | Download | |
| Gaoshan Valve Monthly Report, Issue 5, 2025 | 0.98M | Download | |
| Gaoshan Valve Monthly Report, Issue 6, 2025 | 1,017 KB | Download | |
| Gaoshan Valve Monthly Report, Issue 7, 2025 | 954 KB | Download | |
| Gaoshan Valve Monthly Report, Issue 8, 2025 | 982 KB | Download | |
| Gaoshan Valve Monthly Report, Issue 9, 2025 | 1 MB | Download | |
| Gaoshan Valve Monthly Report, Issue 10, 2025 | 1 MB | Download |
Download Terms & Instructions
All documents are official authentic files of Henan Gaoshan Valve Co., Ltd., available only for partners and customers to learn about our products and qualifications.Please contact us for authorization if used for commercial purposes. Updated documents will be promptly released on this page.