GB/T 41766-2022 in English
VALIDMeteorological balloons
- Issued on:2022-10-12
- Implemented on:2023-05-01
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
$310.00
$301.00
$301.00
| Standard No: | GB/T 41766-2022 |
| Document status: | VALID |
| Title in English: | Meteorological balloons |
| Title in Chinese: | 气象气球 |
| Language: | English |
| File Format: | Electronic (PDF) |
| Delivery: | Via email within 5 business days |
| Issued on: | 2022-10-12 |
| Implemented on: | 2023-05-01 |
| ICS Classification: | 83.140.99-Other rubber and plastics products |
| Chinese Classification: | G44-Latex products |
| Professional Classification: | GB-National Standard |
| Related Topics: | balloon
ball weather balloon Weather Balloon+ elephant Balloon detection balloon method Dip Weather Balloons meteorological peak Meteorological phase balloon chain GBT41766 GB/T 41766-2022 weather balloon technology |
《GB/T 41766-2022气象气球》由TC35（全国橡胶与橡胶制品标准化技术委员会）归口，TC35SC4（全国橡胶与橡胶制品标准化技术委员会胶乳制品分会）执行，主管部门为中国石油和化学工业联合会。
Introduction
Weather Balloon Quality Standard Framework
International Standard Localization Features
This standard is equivalent to the core requirements of ISO17717:2017, and the key technical parameters and measuring equipment selection maintain international uniformity:
| Performance Requirements | ISO Standards | GB/T Improved Items |
|---|---|---|
| Ozone Resistance Time | >15h | +35% Durability |
| Tensile Strength Retention Rate | ≥94% | Optimized for Subtropical Climate |
Key material performance specifications
Tensile strength test plan
- Sample cutting range: Take points equidistantly around the middle of the ball body
- Aging parameters:
- Conventional aging: 168h@70℃
- Accelerated aging: 8h@100℃
- Qualified indicators:Tensile strength ≥16MPa
Typical quality defect classification criteria
| Defect type | Judgment standard | AQL value |
|---|---|---|
| Fatal defects | Hole/crack/adhesion | 4.0 |
| Minor defects | Oil stains/bubbles larger than 5mm | 6.5 |
Product Implementation and Application Guide
Key points for deployment environment control
- Climate boundary: 10-32℃ storage and transportation temperature control
- Shelf life: 14-18 months validity period management
- High risk warning: It is strictly forbidden to mix with acid/organic solvents
Sample only — not a preview of GB/T 41766-2022
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