抗弯强度试验是通过弯曲加载使试件断裂的方法，用于测定材料的抗弯性能。在阀门测试中，它指对阀门施加弯曲载荷以检查泄漏性和操作扭矩变化。该试验可测量砖和陶瓷砌块在弯曲荷载下抵抗破坏的能力，断裂部分可用于后续抗压强度测试。
| 标准号 & 类别 | 标准名称 | 发布 |
|---|---|---|
| BS EN 12100:2025 试验 |
Plastics piping systems. Polyethylene (PE) valves. Test method for resistance to bending between supports
|
2025-03-31 英国标准学会 |
| CNS 13177-1993 试验 |
Method of Test for Compressive Strength of Polyester Resin Concrete Using Portions of Beams Broken in Flexure
聚酯树脂混凝土 |
1993-04-21 台湾地方标准 |
| DIN EN 12100:2025-05 |
塑料管道系统 聚乙烯（PE）阀门 支撑间抗弯曲试验方法 德文版 EN 12100:2025 Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports; German version EN 12100:2025
|
2025-05-01 德国标准化学会 |
| IRAM 12734:1996 试验 |
Clay bricks and blocks for flooring. Flexural strength test.
|
1996-09-06 阿根廷标准化研究所 |
| LST EN 12100:2025 |
Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports
|
2025-05-15 立陶宛标准局 |
| NF EN 12100:2025 |
塑料管道系统 聚乙烯 (PE) 阀门 支撑间抗弯曲性能测试方法 Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports
|
2025-03-19 法国标准化协会 |
| NF T54-930*NF EN 12100:2025 |
塑料管路系统 聚乙烯（PE）阀门 支撑之间抗弯曲性能的试验方法 Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports
|
2025-03-19 法国标准化协会 |
| SS-EN 12100:2025 |
塑料管路系统 聚乙烯（PE）阀门 支撑之间抗弯曲性能试验方法 Plastics piping systems — Polyethylene (PE) valves — Test method for resistance to bending between supports
|
2025 瑞典标准研究所 |
| UNE-EN 12100:2025 |
塑料管路系统 聚乙烯（PE）阀门 支撑件之间抗弯曲性能的测试方法 Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports
|
2025-10-08 西班牙标准化协会 |
| UNI EN 12100:2025 |
Plastics piping systems - Polyethylene (PE) valves - Test method for resistance to bending between supports
|
2025-04-17 意大利统一标准化组织 |
Copyright ?2007-2026 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证：京ICP证110310号
页面更新时间: 2026-09-06 17:21