Hydrostatic Pressure Test to ISO 9080 and ASTM D2837

Discover im体育APP’s Leading Hydrostatic Pressure Test Service

im体育APP provides an extensive capacity for determining the long-term hydrostatic strength of plastic pipes, offering a comprehensive suite of services from initial testing to regression analysis. Our focus is on delivering reliable and reproducible test data for the classification of Minimum Required Strength (MRS) to ISO 9080 and Hydrostatic Design Basis (HDB) services to ASTM D2837 and ASTM D2992.

作为im体育APP全局的一部分 塑料管道 & 配件测试程序, our hydrostatic pressure testing services cater to resin manufacturers, 管挤出机, 认证机构, 世界各地的公用事业公司. We understand the critical need for independent and accurate test data for product classification and lifetime evaluation in the industrial sector.

测试 to ISO 9080 (MRS) and ASTM D2837 (HDB) involves a comprehensive evaluation process. It includes hydrostatic pressure testing to generate test data, followed by regression analysis to determine long-term hydrostatic strength. The final step involves the classification of Hydrostatic Design Basis (HDB) or Minimum Required Strength (MRS).

先进的静水压力测试服务

ISO 9080 (MRS)测试

摘要目的: Determine Minimum Required Strength (MRS) based on long-term hydrostatic strength at 20°C and 50 years.
过程: Rigorous hydrostatic pressure testing and regression analysis for precise classification of plastic pipes to ISO 9080 standards.

A complete evaluation includes hydrostatic pressure testing for generation of test data followed by regression analysis for determination of the long term hydrostatic strength, and finally classification of HDB (Hydrostatic Design Basis) or MRS (Minimum Required Strength).

MRS classification to ISO 9080 is based on the long-term hydrostatic strength at 20°C and 50 years.
HDB classification to ASTM D2837 / PPI TR-3 is based on the long-term hydrostatic strength at 73°F (23°C) and 100,000小时.

ASTM D2837 / PPI TR-3 (HDB)测试

摘要目的: Classify based on Hydrostatic Design Basis (HDB) using long-term hydrostatic strength at 73°F (23°C) and 100,000小时.

过程: Hydrostatic pressure testing and regression analysis for compliance with ASTM D2837 and PPI TR-3 standards.

标准试验条件

温度变化:在20°C下进行测试, 60°C, 80°C冷水/煤气, 和20°C, 70°C, 95°C, 热水110°C. Fahrenheit temperatures used for ASTM standards. 材料多样性:PE测试方面的专业知识, PP, PB, PEX, 耐热聚乙烯, 聚氯乙烯, 事业单位, 和PA进行综合评估.

高精度测量

Methodology: Robot cell for high-precision measurements, identifying minimum wall thickness. Automation: Automated measuring with computed radiography ensures thorough coverage, 精确地简化重复的任务.

Diverse Material Evaluation: Comprehensive 静水压力试验

We perform thorough hydrostatic pressure testing across a diverse range of polymer materials, ensuring a comprehensive evaluation of plastic pipes. Our expertise encompasses the testing of various materials, including but not limited to:

PE(聚乙烯)以其多功能性和耐用性而闻名, PE is widely used in plastic pipes for its excellent chemical resistance and flexibility.
PP(聚丙烯): Recognized for its high thermal resistance and stiffness, PP is a popular choice in applications where these properties are crucial.
PB(聚异丁烯): 提供柔韧性和力量的平衡, PB is utilized in plastic pipes for its resistance to impact and aging.
交联聚乙烯(PEX): Known for its exceptional temperature and chemical resistance, PEX is widely used in plumbing and heating systems. 耐热聚乙烯 (Polyethylene of Raised Temperature Resistance): Specially designed for elevated temperature applications, 耐热聚乙烯 ensures reliable performance under demanding conditions.
聚氯乙烯(聚氯乙烯): 聚氯乙烯因其耐化学性而受到重视, 耐用性, 和负担能力, making it a common choice for various piping applications.
事业单位(聚砜): With high-temperature resistance and excellent mechanical properties, 事业单位 is suitable for demanding industrial applications.
PA(尼龙):以其强度和抗冲击性而闻名, PA is used in plastic pipes where 耐用性 and toughness are critical.

This comprehensive testing approach allows im体育APP to provide accurate and reliable data on the long-term hydrostatic strength of plastic pipes across different materials, enabling industries to make informed decisions about product performance and suitability for specific applications.