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T/ZZB 3033-2023 Active
T/ZZB 3033-2023 Pump-Turbine Wet Bearing Casing for Pumped-Storage Hybrid Energy System
Abstract
Main technical content: This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage, and quality commitments for the volute seat ring (hereinafter referred to as the volute seat ring) used in pump-turbines for pumped storage. This document is applicable to volute seat rings made of low-carbon steel, low-alloy steel, high-strength structural steel, and other basic materials for pump-turbines for pumped storage.
General Product Information
| Document Type | Group standards |
|---|---|
| Standard Status | Active |
| Standard Code | T/ZZB 3033-2023 |
| CCS | \nHydraulic turbines and their auxiliary equipment |
| ICS | Hydraulic engineering |
| Implement Date | 2023-07-30 |
Price
$ 20.00
Subtotal
$ 20.00
Tax
$ 0.00
Order Total (incl. tax)
$ 20.00