High Pressure High Temperature (HPHT) Testing

As a world-leading testing partner for theO&G那xinyabo官网 and Petrochemical industries, Element performs HPHT (high pressure, high temperature) testing, also known as Autoclave testing, for many applications including metals, alloys, polymers, composites and coatings. Qualifying and assessing materials that can perform under extreme conditions for decades of useful service is a high priority for rapidly advancing industries.

HPHT测试，也称为高压釜测试，在重现在许多海底O＆G过程中通常发生的高温（HT）和高压（HP）的环境中进行。将HPHT应用中的大量经验与我们的最先进的测试设施相结合，元件可以安全地复制高压和高温的极端条件的组合，为您提供测试，分析和材料评估为HARSH HPHT设计的设备yabo娱乐vip环境。

With HPHT autoclave facilities for testing of your metals, we are in a unique position to provide you with short lead times and fast turnaround. We understand the individual needs and challenges of HPHT projects and can help you meet your product safety and qualification requirements on time and on budget.

HPHT测试聚合物

HPHT测试对于用作化学侵蚀性油和气体环境中用作密封件，垫圈，流动线和管衬的聚合物至关重要。元素为聚合物，弹性体和复合材料的表征和兼容性提供了广泛的测试，包括暴露于HPHT环境中的生产和酸性液。我们提供的测试服务包括：

• 甜和酸性液体曝光
• 快速气体减压（RGD）
• Accelerated thermal and chemical aging
• Service life estimation using Arrhenius approaches
• Mechanical Testing
• Differential Scanning Calorimetry (DSC)
• Dynamic Mechanical Analysis (DMA)
• Thermo Mechanical Analysis (TMA)
• 热重分析（TGA）
• 导热率测量
• Xhpht.

HPHT测试金属

HPHT testing is required to evaluate the SCC, pitting and crevice resistance of CRA’s exposed to harshsour service（H2S）和甜蜜的服务（二氧化碳）在O＆G Industry中的环境。元素对HPHT测试进行了符合材料的要求yabo娱乐vipNACE MR0175 / ISO 15156。Our HPHT testing includes autoclave facilities with the following capabilities:

• World-class scale; HPHT laboratories in the UK, US and Europe
• Stress Corrosion Cracking(SCC), Pitting and Crevice tests up to 250 °C and 300 bar
• Autoclave Slow Strain Rate(SSR) and Rippled Slow Strain Rate (RSSR) testing
• 客户特定服务;建议和指导，咨询和定制测试计划

HPHT testing for coatings

HPHT testing for the evaluation of internal coatings and linings for tank and vessel applications are designed to simulate field conditions in a controlled, laboratory setting. Evaluations are conducted through exposing the coating or lining in question to a specific composition of liquids and gases (both sweet and sour) often in conjunction with temperature and pressure. Often this testing is utilized to qualify new coatings for a specific environment or to determine their resistance to process conditions such as steam out, gas pressure variations, rapid decompression etc.

覆盖的测试方法包括NACE TM 0185以及特定于客户的标准和定制测试方法。元素还为涂层进行了多种特征测试，用于评估胶片性能。

定制HPHT测试

元素has over 25 years of experience of implementing an array of features to accommodate your specific HPHT testing requirements. We can design, build and operate custom fixtures, rigs, pressure vessels, and other apparatus to achieve real-time conditions for your project.

我们的订阅专家制定了许多客户驱动的HPHT测试，包括酸的酸性气体减压，弹性体和热塑性塑料。几乎每一套情况都不同，我们可以与您共同使用，以创建一个在单个测试程序中满足您的特定需求的测试计划。

Complementary testing services

元素的HPHT测试服务用于测试金属，聚合物和涂料的测试服务是我们设备齐全的设施的补充mechanical testing那thermal analysis testing那chemical analysis那骨折力学和疲劳。我们的订婚专家表征了预曝光和暴露后的材料行为，以量化暴露对材料性能的影响，并为您提供最准确的数据。