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TES Teflon® Encapsulated Seals – OEM Replacement Plates & Rings for Nordson-Compatible Melters
Posted in: Dichtungen für Heißschmelzsysteme, O-Ringe, Nordson Dichtungssatz
4395 Views
Discover OEM-equivalent TES Teflon® Seals for Nordson melters. and custom-fit for BM200, VD200, DD200, 5506, 5550, Durapail, Versapail, 506 series, and more.
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Valco Melton Seal Replacements – Cost-Effective & High-Performance Alternatives
Posted in: Dichtungen für Heißschmelzsysteme,
4353 Views
Valco Melton is a leading global provider of hot melt adhesive dispensing equipment, widely used in corrugated packaging, printing, automotive, woodworking, and product assembly. While Valco Melton’s OEM spare parts deliver excellent quality, many manufacturers face significant challenges:High cost of OEM parts Long lead times due to supply chain uncertainties Increased downtime and maintenance expenses For companies seeking to improve productivity and reduce costs, high-performance...
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What Is Well Packing? Fracturing Pump Sealing Guide by XHH Seals
Posted in: Downhole- und Eingriffswerkzeuge
4278 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.
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Replacement Parts Compatible with Nordson Asymtek – Full Guide
Posted in: Dosier- und Abgabesysteme
4202 Views
Nordson Asymtek dispensing systems are widely used in electronics manufacturing, automotive assembly, and medical device production due to their precision and reliability. However, original replacement parts from the OEM can be costly and may involve long lead times. At XHH Seals, we offer high-quality, dimensionally-compatible replacement parts for Nordson Asymtek dispensing equipment—engineered to meet or exceed original specifications while reducing your maintenance costs. This guide...
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Most Common Seals in Hydraulic Systems and Their Key Functions
Posted in: Hydraulikzylinder-Dichtungen
4043 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.
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In-depth Analysis: The Working Principles and Applications of Hydraulic V-Packing Seals
Posted in:
3946 Views
Introduction: The Unsung Heroes of High-Pressure Hydraulics In the world of fluid power, hydraulic V-packing seals are essential components for ensuring the reliability and efficiency of hydraulic systems. Also known as v pack seals, v-ring packing seals, or chevron v packing seals, these multi-lip seals are specifically engineered to withstand the demanding conditions of high pressure, frequent cycling, and harsh environments. This article provides a comprehensive overview of their working...
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Skeleton Oil Seal Function: The Role and Importance of the Seal Skeleton in Industrial Applications
Posted in: Öldichtung
3805 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.
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Seal Kit Compatible with Nordson® UM22 / UM25 / UM50 Modules
Posted in: Dichtungen für Heißschmelzsysteme, Nordson Dichtungssatz
3793 Views
Seal Kit for Nordson® UM22, UM25, and UM50 Modules – PN: 1049908XHH manufactures high-quality aftermarket replacement parts fully compatible with Nordson® systems.
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How to Select Optimal FFKM O-Rings for Plasma Etch & CVD Chambers
Posted in: O-Ringe, FFKM
3718 Views
In the semiconductor industry, where cleanroom integrity and uptime are mission-critical, selecting the right sealing materials can directly impact yield, process stability, and maintenance intervals. FFKM (perfluoroelastomer) O-rings are the gold standard for plasma etch and CVD (Chemical Vapor Deposition) chambers due to their unmatched chemical resistance and high-temperature capabilities. However, not all FFKM seals are created equal. This guide walks you through how to choose the optimal...
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Encapsulated O rings
Posted in: O-Ringe
3619 Views
The encapsulated O rings are made of silicone rubber or fluororubber core and wrapped in an FEP or PFA outer shell. This combination of a rubber's flexibility with a PTFE (Teflon) resistance to chemicals makes for strong, long-lasting O-rings. Encapsulated O rings can handle extreme temperatures, chemicals, and wear and tear very well.
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What are Spring Energized Seals
Posted in: Federbelastete Dichtungen
3565 Views
Spring Energized Seals are made up of U-shaped sealing rings made from PTFE and springs that resist corrosion. The metal spring provides the initial sealing force at low pressure and zero pressure. As system pressure rises, the sealing lip pushes out. It gently presses against the sealed surface. This keeps the sealing interface in contact, creating an excellent seal. It can be widely used in the chemical, pharmaceutical, and food industries.
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Understanding Wear Rings: Essential Components in Hydraulic Systems
Posted in: Verschleißringe
3499 Views
Discover how wear rings enhance hydraulic system performance by preventing metal contact, reducing friction, and extending seal life.
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