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HGW Blog

Practical guides for identifying hydraulic fittings, comparing connection styles, checking applications, reviewing materials, and finding relevant HGW product categories.

Maintenance

How Temperature Affects Hydraulic Hose Performance

HGW Hydraulics on Feb 17th 2021

Temperature plays a direct role in how hydraulic hoses perform. A hose assembly can be damaged by the wrong hose selection, excessive s
Fitting Guides

Choosing O-ring Materials for Hydraulic Fluid Service

HGW Hydraulics on Feb 9th 2021

Quick answer There is no single best O-ring material for every hydraulic fluid. The right choice depends on the fluid chemistry, temper
Fitting Guides

Two Common Tube Fitting Types and How to Choose

HGW Hydraulics on Feb 4th 2021

Tube fittings are often grouped into two broad families: instrumentation tube fittings and industrial tube fittings. Both connect tubin
Fitting Guides

Popular Hydraulic Fitting Types and How to Identify Them

HGW Hydraulics on Jan 27th 2021

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Fitting Guides

Compression Tube Fittings: Types, Materials, and Assembly Checks

HGW Hydraulics on Jan 21st 2021

Compression fittings are tube connections built around a fitting body, nut, and ferrule or ferrules. Choosing the right one is about mo
Fitting Guides

Common Hydraulic Fitting Types Buyers Should Know

HGW Hydraulics on Jan 12th 2021

Common hydraulic fitting types are not interchangeable just because the threads look close. A buyer usually has to identify the thread
Applications

Ground Support Equipment Hydraulic Hose Protection: What to Check

HGW Hydraulics on Jan 6th 2021

Ground support equipment works in the short window between an aircraft arriving and leaving again. Hose assemblies on this equipment s