PDF
GB/T 34437-2017 Active
GB/T 34437-2017 Test method of the oxygen permeability of the multilayer composite plastics pipe
Abstract
This standard specifies two test methods for the oxygen permeability of multi-layer composite plastic pipes (hereinafter referred to as pipes): the dynamic method (Method I, an arbitration method) and the static method (Method II). This standard applies to multi-layer composite plastic pipes for cold and hot water transmission. The oxygen permeability test of single-layer plastic pipes can refer to this standard. Note: In principle, the conclusions obtained by the two methods are the same.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 34437-2017 |
| CCS | Plastic profiles |
| ICS | Plastic pipes, fittings, and valves |
| Implement Date | 2018-05-01 |
Price
$ 54
Subtotal
$ 54
Tax
$ 0.00
Order Total (incl. tax)
$ 54