• September 28. 2022

JST Seals has provided high-performance Polymer seal and Elastomer seal for the Oil & Gas industry for over 25 years. Available from standard sizes to customized sizes. These Oil and Gas seals are offered in a range of materials, FKM, PTFE, TFM, PEEK, HNBR, NBR, AFLAS. JST provides sealing solutions for the upstream, midstream and also downstream divisions of the worldwide Oil & Gas indust...

• October 27. 2022

BOP seal, also known as Blowout Preventers Seals, is generally used for large special valves or mechanical devices to seal, control and monitor oil and gas wells to prevent blowout and rig safety. Because there are many uncertain factors in the formation and they are very complex, each drilling operation has the possibility of blowout, which puts forward higher requirements for well control techno...

• March 10. 2023

The oil and gas industry is a crucial sector for the global economy, providing energy and fuel to meet the growing demands of the world. The industry is always in search of cost-effective, reliable, and durable solutions to maintain the integrity of its equipment. S Seals is such a solution that has gained popularity in recent times for oilfield equipment. S Seals, also known as elastomeric seals,...

• March 23. 2023

FEA Simulation Finite element analysis (FEA) is a computer-based technique used to calculate the performance of components in practical applications. This advanced technology can determine how components are affected by extreme temperatures and pressures, specific stresses, and aggressive chemical environments. Proficient use of FEA simulations enables accurate modeling by predicting behavior, eli...

• June 01. 2023

Finite element analysis (FEA) is a computer-based technique used to calculate the performance of components in practical applications. This advanced technology can determine how components are affected by extreme temperatures and pressures, specific stresses, and aggressive chemical environments. Proficient use of FEA simulations enables accurate modeling by predicting behavior, eliminating the ne...

• July 08. 2023

The chemical name of polytetrafluoroethylene is PTFE (polytetrafluoroethylene). It has the highest chemical resistance and heat resistance, and can resist almost all aggressive substances. PTFE has low lubrication and high sliding speed. Wear resistance is usually low, and PTFE materials are prone to cold flow under pressure. JST Seals can produce PTFE fillers such as carbon fiber, graphite, bronz...

• October 17. 2023

SLS sealing packing is a high-quality stem packing primarily used in FLS and FLS-R style gate valves. This seal is spring energized and is applied to the top of the valve bonnet around the valve stem.  On the hydraulic valve, additional SLS packing is used at the bottom of the valve with the lower balance valve stem. Materials and Components The high-quality materials used by Heshka Oil in SL...

• November 03. 2023

Well drilling is the process of extracting oil and natural gas from the ground (both onshore and offshore). As the well becomes deeper, the seals used in drilling must adapt to increasingly harsh environments. System pressures up to 2,070 bar (30,000PSI)and operating temperature extremes between -50℃(-58℉)and 220℃(428℉) are common. At the same time, seals used in drilling applications must have ex...