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Steel grating installation clamp fixing steel grating device
origin | anping,hebei,China |
name | Steel grating mounting clamp |
material | steel Q195 |
surface | Hot Galvanized |
application | Steel grating installation |
performance | Corrosion resistance and firm fixation |
specifications | as the product image |
transport | shipping |
The installation clamp of steel grating is made of high-quality
steel plate after machine bending and punching. The installation
clamp is solid and durable, easy to install. The installation clamp
after galvanization is beautiful and firm, and is not easy to rust.
It can fix the steel grating well.
usage method
Fixing method of steel grating: welding and steel grading
installation clip can be used for fastening. The advantage of
welding is permanent fixation without loosening; The mounting clip
has the advantages of not damaging the hot-dip galvanized layer and
convenient disassembly. The safest way is to directly weld the
screw head on the beam without the lower clamp, so as to ensure
that the steel grating will not slide off the beam due to the
loosening of the installation clamp.
Welding fixation is applicable to the parts that do not need to be
disassembled permanently, such as the platform around the
equipment. The installation fixture has the characteristics of no
damage to the zinc layer and convenient disassembly. The mounting
clamp is applicable to various series of steel gratings. It is
composed of upper clamp, lower clamp and M8 or M10 hexagon socket
head bolts. The method of welding and fixing is: on the first flat
steel at each corner of the steel grating, the weld is not less
than 20mm and the height is not less than 3mm. The method of fixing
with installation clamps: at least four sets of installation clamps
shall be used for each plate, and more plates with large span shall
be installed on the available supports.
Model classification
Type A: it is composed of an upper pressing plate with double
hooks, a lower pressing plate with teeth and an M8 hexagon socket
bolt.
Type B: it is composed of an upper pressing plate with double hooks
(one hook can enclose two adjacent steel gratings), a lower
pressing plate with teeth and an internal angle bolt > M8.
Type C: it is composed of an upper pressing plate with double hooks
and an M8 hexagon head bolt that can be welded to the support
member.
Installation method
1. Directly weld the steel grating or step plate on the supporting
steel structure, and brush the welding part with zinc rich silver
powder paint twice.
2. It is installed with special installation clamp for Yangtze
River Delta steel grating, which does not damage the galvanized
layer and is convenient for disassembly and assembly. Each set of
mounting clamps includes an upper clamp, a lower clamp, an M8 round
head bolt and a nut.
3. Stainless steel mounting clip or bolt connection and other
fastening methods can be provided as required.
4. The installation clearance of steel grating is generally 10mm.
5. During installation, each must pay attention to the firm and
reliable installation, and should be checked frequently to prevent
the installation clamp from loosening and falling off. The steel
grating close to the vibration source should be welded or added
with rubber pad.