PDF
GB/T 12777-2019 Active
GB/T 12777-2019 General specification for metal bellows expansion joints
Abstract
This standard specifies the terms and definitions, classification and marking, materials, dimensions and deviations, design, manufacturing, inspection and testing, inspection rules, marking, packaging, transportation and storage, selection, installation and use requirements, and safety recommendations for metal bellows expansion joints (hereinafter referred to as "expansion joints").
This standard applies to the design, manufacture, inspection, selection, and installation and use of expansion joints installed in pipelines whose flexible components are metal bellows. Expansion joints for other applications can be used as a reference.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 12777-2019 |
| CCS | Ship pipeline accessories |
| ICS | \n Piping system |
| Implement Date | 2019-12-01 |
Price
$ 236
Subtotal
$ 236
Tax
$ 0.00
Order Total (incl. tax)
$ 236