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In the field of industrial sealing, T Seal is gradually attracting widespread attention for its unique design and excellent performance. T seal is combined with 1 piece of elastomeric ring and two pieces of anti-extrusion rings. The elastomeric ring is one of the core components of T Seal. This elastic material has excellent flexibility and resilience, and can be tightly fitted to the piston/rod, ...
Sealing at cryogenic temperatures has its own unique set of challenges. To provide superior protection against leakage in cryogenic valves for LNG, cryogenic seals should be designed with the following properties in mind: Jacket material that tolerates thermal cycling A spring energizer to compensate for shrinkage Anti-extrusion lip geometry JST has a wide range of solutions for cryogenic sealing ...
Sealing for API 6D ball valve and LNG at cryogenic temperatures has its own unique set of challenges. JST has a wide range of solutions for cryogenic sealing applications. The range includes valve stem seals and valve seat seals. Compounds and designs could vary as per specific applications. The material mainly includes polymer jacket (virgin PTFE, filled PTFE, TFM, PCTFE, UHMW-PE, PEEK, etc.) and...
In a 6A gate valve, the seat seal application is crucial for ensuring tight shutoff, particularly in high-pressure and high-temperature environments, such as in the oil and gas industry. API 6A valves are manufactured following standards for wellhead and Christmas tree equipment, where the gate valve provides on/off control with a straight-through flow. Here’s an overview of key considerations for...
In the oil and gas industry, ensuring well integrity under extreme pressures and abrasive conditions is non-negotiable. The P Seal for casing and tubing stands out as a cutting-edge static sealing solution engineered to address the challenges of sealing rough surfaces while delivering redundant safety in critical wellhead applications. Constructed from a high-performance elastomer, the P Seal inte...
The extreme conditions of downhole oil and gas operations demand sealing solutions that defy pressure, temperature, and aggressive media. HNBR S-Seals have emerged as a critical defense line for drilling tools, completion equipment, and production systems, offering a balance of resilience, cost-effectiveness, and performance where failure is not an option. Conquering Downhole Extremes with Materia...
For engineers battling space constraints in hydraulic and fluid power systems, the T-Seal Compact Seal delivers unparalleled stability and pressure resistance while fitting standard O-ring grooves. T-Seals are mostly used in stab and static applications,used for many oil and gas applications in wellhead equipment, downhole and surface applications. The T Seal has an elastomer T-shaped crossed sect...
In LNG terminals, liquid nitrogen systems, and cryogenic pipelines (-196°C), standard elastomer seals fail catastrophically—brittle fractures, shrinkage-induced leaks, and cold flow compromise safety. As a leading cryogenic seal manufacturer, we engineer PTFE and PEEK ball valve seat seals specifically for sub-zero environments. Our materials resist thermal shock, maintain elasticity at -196°C, an...
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