Since 1999 · Cangzhou, Hebei

info@raxdoor.com Phone: (+86) 152-3170-6865
Get a Quote

Uncategorized.

Industrial door guides and sourcing insights from RAX Door Technology - a Hebei-based industrial high speed door manufacturer since 1999. Selection, specification, installation and OEM/ODM know-how for global buyers.

27articles In this category
244total Published guides
Aug 2026 Latest update
27yrs Manufacturer since 1999

All articles

27 posts
Uncategorized

9 Things You Need to Know When Choosing a Garage Door Opener

Selecting an automated garage door opener is one of the most critical mechanical decisions for any residential property or commercial facility. A poorly matched opener leads to excessive ceiling vibration and disruptive acoustic noise in adjacent living spaces. In severe cases, it causes premature gear stripping within two to three years of installation. When choosing ... <a title="9 Things You Need to Know When Choosing a Garage Door Opener" class="read-more" href="https://www.raxdoors.com/blog/choose-garage-door-opener-guide/" aria-label="Read more about 9 Things You Need to Know When Choosing a Garage Door Opener">Read more</a>

Aug 20, 2026 · 8 min read Read →
Uncategorized

Principles and Types of Automatic Door Openers: An Engineering Guide

Specifying the wrong motorized operator for a commercial or industrial entrance can lead to premature equipment failure. Facility engineers and contractors often encounter motor overheating or stripped gearboxes. These issues occur when an improper drive mechanism or undersized torque rating is matched to a heavy door. Mastering the fundamental principles and types of automatic door ... <a title="Principles and Types of Automatic Door Openers: An Engineering Guide" class="read-more" href="https://www.raxdoors.com/blog/automatic-door-opener-principles-types/" aria-label="Read more about Principles and Types of Automatic Door Openers: An Engineering Guide">Read more</a>

Aug 19, 2026 · 6 min read Read →
Uncategorized

Why Choose Aluminium Frames for Industrial Doors? (Key Engineering Benefits)

When engineering modern commercial logistics and manufacturing facilities, project specifiers frequently overlook the structural door frame. Opting for low-cost carbon steel or standard galvanized perimeter framing often leads to premature corrosion at floor anchor points, noisy track vibration, and costly track binding. Within three to five years, rusted steel frames can force facility owners into ... <a title="Why Choose Aluminium Frames for Industrial Doors? (Key Engineering Benefits)" class="read-more" href="https://www.raxdoors.com/blog/aluminium-frames-for-industrial-doors/" aria-label="Read more about Why Choose Aluminium Frames for Industrial Doors? (Key Engineering Benefits)">Read more</a>

Aug 19, 2026 · 7 min read Read →
Back to top
Need a fast quotation? Chat with our export team on WhatsApp.