Safety clamp A
Consisting of upper safety part, lower clamp part, hexagon bolt and square nut.
Gratings
Press-Welded Offshore Gratings
MEISER offshore gratings have been specifically developed for use on offshore drilling platforms and other demanding marine applications.
Your contact persons GratingsTheir design meets the requirement that a test sphere with a diameter of 15 mm must not pass through the grating. To achieve this, an additional round bar is inserted parallel to the bearing bars and permanently resistance-welded to the twisted filler bars.
The result is increased structural rigidity combined with enhanced fall-through protection, while maintaining the open-grid design required for drainage and ventilation.
Dimensions, mesh sizes and edging profiles can all be individually adapted to the required support spans and installation specifications.
Common mesh divisions
| Bearing bar | Cross bar |
|---|---|
| 34,30 | 101,6 |
| 38,28 | 101,6 |
Standard bearing bar profiles
| Bearing bar 3 mm | Bearing bar 5 mm |
|---|---|
| 25/3 | 25/5 |
| 30/3 | 30/5 |
| 35/3 | 35/5 |
| 40/3 | 40/5 |
| 45/3 | 45/5 |
| 50/3 | 50/5 |
| 60/3 | 60/5 |
Matching accessories
Attachments for Press-Welded Offshore Gratings
Clamp B
Consisting of upper part of bracket, lower part of clamp, hexagonal bolts M8x60 and square nut M8.
Clamp B 10
Consisting of upper part of bracket, hexagon socket screw, lower part of bracket and nut.
Clamp S
Consists of flat-head screw, clamp base and square nut.
Double clamp B
Consists of 2 upper bracket parts, lower clamp part, 2 hexagon bolts and 2 square nuts.
Hilti clamp – XMGR
High resistance to vibrations, easy installation and therefore significantly shorter installation times characterize this mounting.
Safety clamp D
Consisting of upper safety part, lower clamp part, hexagon bolt and square nut.
Welded-in holed fixing plates
Consist of welded-in perforated plates, the design and position of the perforated plates depend on the load on the grating.
Grating Heald bolt fastener
Consisting of bolt and plate.
Grating butt joint
Consisting of upper part and lower part with thread and hexagon socket screw.
