Table 6 4 3 1 specifies the hinge size and thickness depending on the door size thickness and fire rating and the hinge type.
Spring hinges for fire rated doors.
Stanley spring hinges are ideal for wood and metal doors medium to heavy weight doors and low to medium frequency usage applications.
Where is the fire label located on a door and a frame.
Door with a width greater than 37 and up to 48 an extra hinge can be used for additional strength the extra hinge helps support the additional weight and tension applied to the frame created by the wider door width.
Mckinney macpro adjustable spring hinge mps60 mps679.
On the doors the fire label is located on the hinge edge.
Mckinney full surface double acting door spring 451 452 453.
They are available in a number of finishes and supplied with fixing screws.
1 16 of 931 results for fire door hinges dynasty hardware 4 x 4 mortise spring hinge with 5 8 radius corners satin nickel pack of 2 hinges 4 6 out of 5 stars 406.
A spring loaded hinge contains a spring inside the hinge cylinder that helps close a door.
Mckinney residential 3 1 2 spring hinge 1502 1552.
Commercial door spring hinges ul fire rated 4 1 2 in.
Self closing spring hinge fire tested 102mm electro brass pack of 3 1 11 99 ex vat.
Required on fire doors that do not use a ul listed door closer hager ec1105 4 5 inch x 4 5 inch ul listed spring hinges prime coat finish 3 hinges per box stanley 2060r 4 5 inch x 4 5 inch ul listed spring hinges us26d satin chrome finish 3 hinges per box.
For example for a 1 3 4 inch thick door with a rating of up to 3 hours and a door size up to 4 feet wide and 8 feet high table 6 4 3 1 allows a mortised or surface mounted steel hinge 4 1 2 inches high and 0 134.
X 4 1 2 in 3 pack product.
Description commercial self closing door hinges.
Doors 90 120 need four hinges.
This type of hinge is ideal for use in a door leading to the basement garage or any door throughout your.
Fire labels ul its whi or fm are located as follows.
There is no fire rating for butt hinges but nfpa 80 says to use steel material and ball bearing hinges for fire rated openings.
Grade 13 fire radius hinge 102mm satin stainless steel pack of 3.
Referring to door width.
Standard weight 1502 1552.
Mckinney ajax double acting horizontal spring pivot hinge 3001 j3001.
Take a look at our selection of fire door hinges in a variety of pack sizes for all budgets.
A spring mechanism in the barrel allows the hinges to automatically close a door.
Butt hinges and pivots.
Mckinney full mortise single acting spring hinge.
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With field adjustable closing power the spring hinge line consists of standard commercial grade door hinges.