GB/T 34202-2017 Active
GB/T 34202-2017 Ductile iron pipes,fittings and accessories—Epoxy coating(heavy-duty)
Abstract
This standard specifies the classification and recommended specifications, technical requirements, test methods, and inspection rules for spheroidal cast iron pipes, fittings, and accessories coated with epoxy heavy anti-corrosion coatings (melt-bonded epoxy powder coatings, two-component solvent-free liquid epoxy coatings, and epoxy ceramic inner coatings) that meet the requirements of GB/T 13295 and GB/T 26081. This standard applies to coated spheroidal cast iron pipes, fittings, and accessories used for transporting water with a temperature not exceeding 60 °C. They can be buried in corrosive soils or water with an ambient temperature not exceeding 50 °C.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 34202-2017 |
| CCS | \nSteel pipes, cast iron pipes |
| ICS | Iron pipes and steel pipes |
| Implement Date | 2018-06-01 |