CJ/T 280-2020 in English
VALIDGeneral technical specification for plastic dustbin
- Issued on:2020-01-13
- Implemented on:2020-08-01
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
$370.00
$359.00
$359.00
本标准规定了塑料垃圾桶的术语和定义、分类和型号、结构、要求、试验方法、检验规则、标志、运输和贮存、产品随行文件。
本标准适用于标称容积为10L、60L、120L、240L、660L和1100L的塑料垃圾桶。
Introduction
Core changes in the standard revision
| Revision dimensions | 2008 version | XXXX version |
|---|---|---|
| Volume specifications | 10L/660L/1100L not included | 3 new specifications added, covering the entire series from 10L to 1100L |
| Mechanical properties | Basic test requirements only | 7 new tests including 120L/240L stability/traction test |
| Material hardness | No clear numerical requirements | Shore D hardness ≥ HD53 (Vicat softening temperature ≥ 110℃) |
Detailed explanation of key technical requirements
Volume deviation control
The standard stipulates that the deviation range between the actual volume and the nominal volume is -3%~+5%, and the barrel cover volume ≤5% of the nominal volume. Note when measuring by water injection method:
- Maintain internal and external pressure balance
- A special water tank is required for measuring specifications above 660L
- The volume of the overlapping part needs to be deducted
Structural design specifications
| Specifications | Key dimensions (mm) | Thickness requirements (mm) |
|---|---|---|
| 10L | H≤270,L≤250 | Barrel wall ≥1.5 (outer barrel) |
| 1100L | H1≤1470,L1≤1370 | Barrel wall≥6.0 |
Implementation suggestions
- Material selection should preferably use High-density polyethylene (HDPE)
- The roller mechanism needs to pass the 10km driving test
- Specifications above 120L should be equipped with a traction device
Sample only — not a preview of CJ/T 280-2020
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