Garage Door Spring Wire Chart

Metal wood or grp.

Garage door spring wire chart.

Leave the handling and installation of garage door springs to the people who are trained to work with and around them. Weighing your garage door is the best possible way to determine the proper springs needed for the door. The following information is needed when ordering springs. The spring will grow 7 5 coils or 7 5 x 250 for the coil size or 1 7 8.

Grey yellow blue what the door is made of ie. Door weights 150lbs and under will be shipped with 1 high cycle life torsion spring. 1988 by national association of garage door manufacturers and. For the highest quality garage door installation and repair services in the broomfield northglenn region call a better garage door.

For example on a seven foot high garage door a 34 spring comprised of 250 wire would grow eight coils when it is wound and stretched. Spring orientation only worry about this if you have a 1 s. To measure wire size insert the tape measure between the first two coils and stretch it to the last coil between the 10th and 11th coils. The size of the garage door width x height length of the spring over the coils how many coils make up the spring diameter of the spring and wire if possible any colour to the spring ie.

Spring strength ippt charts use the following chart to determine the strength of each spring as measured in inch pounds per turn ippt. Inside diameter 90 of doors have a 2 0 inside diameter 3. Your garage door requires a specific total ippt which can be achieved by using one or multiple springs. Measure the thickness of the wire in the spring.

In this post you ll find a garage door spring chart for torsion springs and extension springs. Dasma is a leading organization in our industry that created the guidelines and specifications for garage door springs. If your garage door has extension springs the springs stretch out as the door closes and retract as the door opens the garage door industry has released a standard color chart for the strength pull for these springs as seen in the table below. In order to order new garage door torsion springs you will need to measure as accurately as possible your current spring s and find the.

Spring length how long each spring is 4. Springs are usually stretched an extra 1 8 so the total addition to the spring length is eight coils or two inches. We offer a full range of garage door services including 24 7 emergency services so give us a call. Torsion springs for sectional doors wire diameter inches color wire diameter mm wire diameter inches color wire diameter mm 1200 orange 3 00 mm 1181 2950 white 6 80 mm 2677 1250 light blue 2970 red 7 00 mm 2755.

Garage door spring size chart.