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History of Revolving Doors

Revolving Doors History of Revolving Doors Revolving Doors are used to control traffic or heating and air conditioning in a building. The revolving door structure consists of individual door panels (or wings), a center shaft with the hardware needed to support the...

Fixing screen door mesh

Step 1: Remove the Handle. Step 2: Use an Awl. Step 3: Remove the Spline. Step 4: Remove the Rollers. Step 5: Installing New Spline. Step 6: Align Replacement Screen. Step 7: Convex Roller. Step 8: Concave Roller. How do you patch a screen? You can also use any of the...

Door closer for commercial applications

Door Repair Brooklyn team of experts understand the importance of door closer care; we will keep your commercial doors in excellent working condition. Commercial door closer adjustment Commercial door closer repair Commercial door closer installation Door Closer...

What to do when door is not closing all the way

On opening and closing, the door leaves marks on the pavement floor. You can see it on the photo above. Door Is Not Closing All The Way? Doors go through a never-ending cycle of being pulled open and pushed closed, which strains hinges, door pivots, and closers. The...

Sliding Doors

Sliding Door Sliding Automatic Doors can either be a single door sliding in one direction or bi-parting doors where each door leaf slides in the opposite direction. They are often used in hospital, grocery stores, supermarkets, entrances to shopping malls, and also...