Latest posts

• 

  Top 5 Seal Failures in Nordson® Systems and How to Prevent Them

  Posted in: أختام لأنظمة الانصهار الساخن, مجموعة حلقات الإحكام نوردسون

  598 Views

  Discover the top 5 seal failures in Nordson® ProBlue and hot melt systems. Learn expert tips to prevent leaks, reduce downtime, and choose the right seal replacements.

  Read more
• 

  Top LNG Dispenser Seal Manufacturers (2025)

  Posted in: حلول الختم لصناعة الغاز الطبيعي المسال

  574 Views

  Here's the list of Top LNG Dispenser Seal Manufacturers Worldwide in 2025, specifically for LNG fueling nozzles (used at LNG refueling stations):

  Read more
• 

  Skeleton Oil Seal Function: The Role and Importance of the Seal Skeleton in Industrial Applications

  Posted in: ختم الزيت

  560 Views

  Explore the function of skeleton oil seals—also known as seal skeletons or skeleton seals—and learn how the metal skeleton supports the rubber lip to maintain a precise oil film, preventing leaks and contaminants. This concise guide covers key components, sealing principles, and application tips for optimal performance.

  Read more
• 

  Why Seal Failures Are the Hidden Reason Your Edge Banding Machine Keeps Breaking Down

  Posted in: أجزاء الختم لأعمال النجارة

  551 Views

  From leaking glue pots to inaccurate trimming, minor sealing issues can cause major production headaches. Discover how to detect, prevent, and solve seal-related failures in edge banding machines—and how to extend your equipment’s lifetime by 2x with the right sealing technology.

  Read more
• 

  Hydraulic Seals vs Oil Seals: Differences, Types, and Applications

  Posted in: أختام الأسطوانات الهيدروليكية

  545 Views

  Learn the difference between hydraulic and oil seals, their applications, and how to choose the right seal for your industrial equipment.

  Read more
• 

  How Are Hydraulic Seals Classified and What Is the Best Material for Them?

  Posted in: أختام الأسطوانات الهيدروليكية

  534 Views

  Understanding the classification of hydraulic seals and choosing the best material is crucial for ensuring long-lasting performance in demanding applications. In this guide, XHH Seals explores different types of hydraulic seals and compares materials like PU, PTFE, NBR, and FKM to help you make the right selection for your hydraulic systems.

  Read more
• 

  Mining Industry Hydraulic Seals and Bearings – Engineered for Extreme Conditions

  Posted in: التعدين

  515 Views

  Explore our durable mining seals, hydraulic seals for mining, and mining equipment bearings—engineered to withstand harsh underground conditions and match top brands like Hallite.

  Read more
• 

  What is PolyPak Seal and Why It Outperforms Traditional Lip Seals

  Posted in: أختام الأسطوانات الهيدروليكية

  484 Views

  Discover how PolyPak seals outperform traditional lip seals in hydraulic systems. Learn about types, applications, and OEM solutions from XHH Seals.

  Read more
• 

  Most Common Seals in Hydraulic Systems and Their Key Functions

  Posted in: أختام الأسطوانات الهيدروليكية

  460 Views

  Discover the most common hydraulic seals—rod seals, piston seals, wipers, O-rings, and more. Learn their key functions and how to choose the right one for your system.

  Read more
• 

  What Is Well Packing? Fracturing Pump Sealing Guide by XHH Seals

  Posted in: أدوات الحفر والتدخل

  450 Views

  Learn what well service packing (WSP) is, how it works inside fracturing pumps, and how XHH Seals’ high-performance well packing enhances sealing performance under extreme hydraulic fracturing conditions.

  Read more
• 

  What Is a Wiper Seal? Functions, Types, and Application Guide

  Posted in: أختام الأسطوانات الهيدروليكية

  437 Views

  Discover what a wiper seal is, its types, functions, and industrial applications. Learn how XHH Seals provides OEM wiper seal solutions with PU, FKM, and PTFE materials.

  Read more
• 

  What is a wear ring?

  Posted in: حلقات التآكل

  315 Views

  Wear rings, or guide rings, sometimes referred to as wear bands, are an important part of hydraulic and pneumatic systems。 Wear rings play a critical role in hydraulic cylinders by absorbing side loads and preventing metal-to-metal contact between moving components. By guiding linear motion and minimizing friction, they improve system efficiency, reduce wear, and significantly extend equipment lifespan. The Guiding/Wear ring is a roll of tape. At XHH, we produce high-performance wear rings...

  Read more