Alan hydraulic bricks offering concrete door frames क क र ट ड र फ र म क क र ट दरव ज क फ र म at rs 1000 piece in ernakulam kerala.
Concrete door frames.
Place a level against the hinge side of the frame to verify whether it is exactly plumb.
This is a smaller diameter than the sleeve anchor but is used by many door installers for this application.
Frame is punch and dimpled 4 dimpled holes per jamb 8 per frame.
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Offered by us at industry leading prices these precast concrete door frames are highly appreciated among our customers.
The only diameter of tapcon that comes in a 4 5 or 6 length is the 1 4 diameter concrete screw.
Shape and dimension of precast frames.
A standard metal frame has a 2 inch header but many masonry frames have 4 inch headers to allow them to match the masonry coursings.
Where specified a suitable groove for receiving wall plaster shall be provided.
Furnished with flat head 8 3 8 x 6 masonry sleeve anchors or flat head 8 3 8 x 5 wood lag screws.
Tapcon concrete screws for attaching door frames.
Butterfly anchors snap in ship loose standard.
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Be careful with the header size.
Insert the shims at the top of the door behind the topmost hinge.
Use a welded door frame not a knock down model.
The precast concrete door frames can be customized as per the requirements designs and specification provided by the customers.
If not slide shims between the concrete wall and the frame.
Can be used with existing block wall or exterior wood stud walls frame butts wall.
Slide the frame back into the opening and press the hinge side of the door frame against the adjacent wall.