高压高温(HPHT)测试

作为世界领先的测试合作伙伴 能源, 航空航天 石油化工, 元件执行高压, 高温试验, 也称为高压灭菌器测试, 用于包括金属在内的许多应用, 合金, 聚合物, 复合材料和涂料. Qualifying 和 assessing materials that can perform under extreme conditions for decades of useful service is a high priority for rapidly advancing industries.

采用HPHT测试, 也被称为高压釜测试, is carried out in an environment that recreates the high temperatures (HT) 和 high pressures (HP) which is commonly occurring in many processes of the subsea 油气生产 和 碳捕获与封存(CCS, CCUS). Combining significant experience in HPHT applications with our state-of-the-art testing facilities, im体育APP can replicate a combination of extreme conditions of high pressure 和 high temperature safely to provide you with testing, 分析, 和 materials evaluation of equipment designed for harsh HPHT environments.

使用高压高压灭菌器设备测试您的材料, we are in a unique position to provide you with short lead times 和 fast turnaround. We underst和 the individual needs 和 challenges of HPHT projects 和 can help you meet your product safety 和 qualification requirements on time 和 on budget.

聚合物HPHT测试

高温高压测试对于用作密封件的聚合物至关重要, 垫圈, 空调, 在化学腐蚀性环境中的管道内衬，包括 氢, 超临界二氧化碳硫化氢和其他酸性气体. im体育APP offers a wide range of testing for the characterization 和 compatibility of 聚合物, 弹性体和复合材料, including exposure to production 和 sour fluids in HPHT environments. 我们提供的测试服务包括: 

• 聚合物在酸性液体中的暴露， CO2, CH4和多相混合物
• 聚合物在甜环境中的暴露
• 定制酸快速气体减压(RGD) 
• 加速热老化和化学老化 
• 使用阿伦尼乌斯方法估计使用寿命 
• XHPHT
• 压力到15000磅压
• 温度可达320°C
• 密封上的温度和压力循环
• 完整的数据记录
• Multiple large vessels capable of ageing several materials simultaneously
• 数十艘小型船只老化

以下暴露后服务评估材料性能:

• 机械测试 
• 差示扫描量热法(DSC)
• 动态力学分析(DMA)
• 热力学分析(TMA)
• 热重分析(TGA)
• 导热系数测量 
• XHPHT

聚合物HPHT测试

测试标准:

• ISO 23936
• API 6A条件EE/FF和GG/HH
• NORSOK m - 710
• API tr 6j1
• API 17 d

金属高温高压试验 

采用HPHT测试 is required to evaluate the 应力腐蚀开裂 (SCC), 抗点蚀和裂缝 耐腐蚀合金(CRAs)暴露在恶劣的环境中 酸性介质 (H2S)和 温馨的服务 (CO2)环境中的石油 & 天然气工业. im体育APP performs 采用HPHT测试 to qualify materials to the requirements of Nace mr0175 / iso 15156. Our 采用HPHT测试 includes autoclave facilities with the following capabilities: 

• World-class scale; HPHT laboratories in the UK, US 和 欧洲
• 应力腐蚀开裂 (SCC)，点蚀和缝隙测试高达250°C和300 bar 
• 高压灭菌器慢应变速率 (SSR)和纹波慢应变速率(RSSR)测试 
• Customer-specific services; advice 和 guidance, consultancy 和 bespoke testing programs

涂层高温高压试验 

采用HPHT测试 for the evaluation of internal coatings 和 linings for tank 和 vessel applications are designed to simulate field conditions in a controlled, 实验室设置. Evaluations are conducted through exposing the coating or lining in question to a specific composition of liquids 和 气体es (both sweet 和 sour) often in conjunction with temperature 和 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, 气体压力变化, 快速减压等. 

Test methods covered include NACE TM 0185 as well as client-specific st和ards 和 bespoke test methods. im体育APP also offers a wide range of characterization tests for coatings both pre 和 post-exposure testing to evaluate the film performance.

自定义HPHT测试

im体育APP has over 25 years of experience of implementing an array of features to accommodate your specific 采用HPHT测试 requirements. 我们可以设计, 建立和操作自定义装置, 钻井平台, 压力容器, 和其他仪器来实现您项目的实时条件.

我们的专职专家已经开发了许多客户驱动的 定制HPHT测试, including sour rapid 气体 decompression of elastomers 和 thermoplastics. 几乎每一种情况都是不同的, we can work with you to create a test plan that meets your specific needs in a single test program.

补充测试服务 

im体育APP的HPHT测试服务，用于金属测试, 聚合物 和 coatings is complemented by our fully equipped facilities for 机械测试, 热分析测试, 化学分析, 断裂力学与疲劳. Our 从事专家 characterize material behavior both pre-和 post-exposure, to quantify the influence of exposure on material performance 和 provide you with the most accurate data possible. 

im体育APP的专家 今天讨论你们的HPHT测试要求.