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- JIS B 2220-2026 Adds Dynamic Seal Performance TestingJIS B 2220-2026 introduces mandatory dynamic seal performance testing—leakage decay curves under start-stop & vibration. Essential for exporters, suppliers & seal makers targeting Japan.
Author：Marcus ValveTime : May 14, 2026 - EN 1514-4:2026 Enforced: Dry Gas Seals for EU Require Dynamic Leakage TestingEN 1514-4:2026 mandates dynamic leakage testing for dry gas seals entering the EU—verify compliance now to ensure CE marking, avoid shipment delays, and maintain OEM qualification.Author：Marcus ValveTime : May 14, 2026
- Compressor Seal OEM Factory: How to Judge Supply ReliabilityCompressor seal OEM factory selection starts with reliability proof. Learn how to assess quality control, testing, traceability, and engineering support across critical compressor applications.Author：Marcus ValveTime : May 14, 2026
- Submersible Pump Seal Factory: What Defines Long-Life PerformanceSubmersible pump seal factory selection shapes leakage control, uptime, and cost. Discover what drives long-life seal performance in harsh submerged applications.Author：Marcus ValveTime : May 14, 2026
- Tungsten Carbide Seal Ring OEM: Cost vs Service Life ExplainedTungsten carbide seal ring OEM selection is about lifecycle cost, not unit price. Learn how service life, downtime risk, and quality consistency impact ROI.Author：Marcus ValveTime : May 14, 2026
- Seal Face Flatness Benchmarks for Stable Leakage ControlSeal face flatness benchmarks are key to stable leakage control. Learn how application-based limits improve seal reliability, compliance, inspection accuracy, and uptime.Author：Marcus ValveTime : May 14, 2026
- API 682 Piping Plans Metrics: Which Data Points Matter MostAPI 682 piping plans metrics explained: discover which data points best predict seal failure, improve compliance, and strengthen reliability across critical industrial systems.Author：Marcus ValveTime : May 14, 2026
- Seal Pressure-Velocity Limits: When PV Becomes a Failure RiskSeal pressure-velocity (PV) limits define when heat, wear, and leakage turn into costly failure risks. Learn key warning signs, material factors, and smarter seal selection strategies.Author：Marcus ValveTime : May 14, 2026
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KATS Tightens CFP Filing for FFKM O-RingsKATS Tightens CFP Filing for FFKM O-Rings with mandatory K-ECO and Korea LCI DB v3.2 linkage. Learn what KC certification importers must do now to stay compliant. - 00
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Japan to Require JIS Certification for RF Coaxial CablesJapan to Require JIS Certification for RF Coaxial Cables: learn how METI’s 2026 import rule could affect customs clearance, 5G and semiconductor supply chains, and what businesses should prepare now. - 00
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China Adds Export Check for High-Purity PEEK PartsChina Adds Export Check for High-Purity PEEK Parts: understand the new HS code, CNAS purity report, and batch traceability rules shaping export compliance before July 15, 2026. - 00
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UL 60730-2-8 Update Tightens U.S. Entry for Solenoid ValvesUL 60730-2-8 update tightens U.S. entry for solenoid valves with stricter EMC immunity. Learn the Sept. 2026 deadline, certification impact, and supply chain risks.