Latest posts

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  PTC ASIA 2025

  Posted in: Trade Show

  1015 Views

  PTC ASIA 2025.XHH Seals is your trustworthy high-performance sealing supplier.

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  Pneumatic PTFE Piston Cup Seals for Nordson®-Type Dispensing Pumps

  Posted in: Dispensing Systems

  1004 Views

  PTFE and PTFE-composite pneumatic piston cup seals for Nordson®-type dispensing pumps and jet valves. Stable pressure, consistent shot volume, and long service life for adhesive and coating lines. Custom sizes and materials available from XHH.

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  Surface Hardness and Surface Treatment for Sealing Performance

  Posted in: Resources

  1002 Views

  Learn how surface hardness and coating treatments affect seal wear, leakage prevention, and service life. Includes recommended hardness ranges and coating options.

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  Hammer Union Seals: Durable Sealing Solutions for Oilfield Connections

  Posted in: Downhole and Intervention Tools, Sealing Solutions for the Oil & Gas Industry

  975 Views

  XHH supplies durable hammer union seals from 2”–4”, in NBR, HNBR, and FKM, reinforced with brass or stainless steel for extreme oilfield pressure systems.

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  Replacement Seal Kit for Nordson P/N 7143146 (TrueCoat® Control Modules)

  Posted in: Nordson seal kit

  948 Views

  XHH Seals provides a replacement sealing repair kit for Nordson P/N 7143146, fully compatible with the TrueCoat® Control Module used in Nordson coating and adhesive systems. We provide precisely matched sealing elements utilizing superior materials suitable for high-temperature hot melt adhesive applications. Our objective is to assist customers in achieving high performance, extended service life, and significant cost optimization in equipment maintenance.

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  Replacement for Nordson UM22/25/50 Rebuild Kit 1049908 — OEM-Equivalent Seal Kit

  Posted in: Single seals and gaskets for hot melt systems, Nordson seal kit

  948 Views

  If you are searching for a reliable and cost-effective alternative to Nordson 1049908 Rebuild Kit, XHH Seals provides a high-quality, compatible replacement kit.

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  Hot Melt Adhesive Equipment Seals for Packaging | OEM-Equivalent Replacement Solutions

  Posted in: Single seals and gaskets for hot melt systems

  927 Views

  Hot Melt Adhesive Equipment Seals for Packaging | OEM-Equivalent Replacement Solutions

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  Replacement Seal Kit for Nordson 7136920 Gear Pumps

  Posted in: Single seals and gaskets for hot melt systems, Nordson seal kit

  925 Views

  XHH Seals offers a precision-engineered replacement sealing solution compatible with Nordson P/N 7136920 Gear Pump Service Kit. This sealing kit is designed for Nordson gear pump shafts with a 12.7 mm diameter, covering serial ranges SN0371 to SH0773 and DN0093 to DN0773. Each seal is manufactured to exact tolerances and designed for high-temperature, adhesive-resistant environments commonly found in hot melt and coating equipment.

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  Replacement Seal for JC Carter 50E701 LNG Nozzle: P/N B78705-6 Technical Specifications

  Posted in: Sealing Solutions for the LNG Industry

  918 Views

  Get replacement seals for JC Carter 50E701. P/N B78705-6 (32.8x40x5 UPE) & P/N 212536 (5x25x2 PCTFE). XHH Seals provides high-performance cryogenic seals.

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  High-Performance Replacement Parts for Nordson SC Modules

  Posted in: Single seals and gaskets for hot melt systems

  915 Views

  High-performance replacement parts for Nordson® Speed-Coat modules. Compatible module body 7162043 and seal kit 7173117. Durable, wear-resistant, customizable sealing solutions.

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  Komatsu Repair Kits – Compatible Aftermarket Seal Kits for Loaders

  Posted in: Repair Kits

  912 Views

  Komatsu equipment operates in tough environments, and its hydraulic cylinders require regular seal replacement to maintain peak performance. We supply a wide range of aftermarket Komatsu-compatible repair kits, covering loaders. 

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  Komatsu Repair Kits – Compatible Aftermarket Seal Kits for Excavators

  Posted in: Repair Kits

  904 Views

  Komatsu equipment operates in tough environments, and its hydraulic cylinders require regular seal replacement to maintain peak performance. We supply a wide range of aftermarket Komatsu-compatible repair kits, covering excavators. 

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