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Drainage Grating Cover by EON-HESLY allow the user to combine any of the gratings illustrated below with any of the embed frames in the Embed Frames section of this website. Gratings are available in Standard series for pedestrian loads or Heavy Duty series for vehicular traffic. Unlike cast iron or molded trench products, this flexible system allows the user to specify the exact clear opening ("S" dimension) desired. Because Grating Pacific offers five distinct embed frame profiles, the user can select a frame to meet the exact edge condition desired. Bolting the grates to the frames is optional and must be specified. All gratings are provided with plain surface (the optional serrated surface is also available when specified) and open ends are trench banded to maximize drain capacity. Unless otherwise noted, all trench frames and grating are hot dip galvanized after fabrication in accordance with ASTM Specification A-123. Our most popular systems are listed in the table below, however, this listing in no way completely defines this comprehensive product line.
Forge Welded Grating Standardizations:
Countries | National Standards for Grating | Materials | Galvanizing Standards |
China | YB/T 4001.1-2007 | GB 700-88 | GB/T13912-2002 |
America | ANSI/NAAMM(MBG531-00) | ASTM(A36) | ASTM(A123) |
Britain | BS4592-1995 | BS4360(43A ) | BS729 |
Australia | AS1657-1992 | AS3679 | AS1650 |
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Product Code | Class AS3996 | Weight kg/Im | A Clear Opening | B | C | D Grate Depth | E Frame Depth |
MTG10A | A | 15 | 105 | 997 x 168 | 185 | 35 | 40 |
MTG10B | B | 11 | 115 | 995 x 149 | 165 | 20 | 25 |
MTG15A | A | 16 | 155 | 997 x 219 | 235 | 35 | 40 |
MTG15B | B | 115 | 165 | 995 x 209 | 225 | 25 | 30 |
MTG15D | D | 26 | 165 | 995 x 239 | 255 | 40 | 45 |
MTG22A | A | 20 | 232 | 997 x 296 | 312 | 35 | 40 |
MTG22B | B | 19 | 240 | 995 x 284 | 300 | 25 | 30 |
MTG22C | C | 29 | 240 | 995 x 314 | 330 | 40 | 45 |
MTG22D | D | 33 | 240 | 995 x 324 | 340 | 45 | 50 |
MTG30B | B | 27 | 315 | 995 x 379 | 395 | 32 | 40 |
MTG30C | C | 38 | 315 | 995 x 399 | 415 | 45 | 50 |
MTG30D | D | 57 | 315 | 995 x 393 | 415 | 65 | 75 |
MTG45B | B | 50 | 465 | 995 x 549 | 565 | 45 | 50 |
MTG45C | C | 70 | 465 | 995 x 543 | 565 | 65 | 75 |
MTG45D | D | 94 | 465 | 996 x 559 | 575 | 75 | 80 |
MTG60B | B | 67 | 615 | 995 x 709 | 725 | 50 | 55 |
MTG60C | C | 88 | 615 | 995 x 693 | 715 | 65 | 75 |
MTG60D | D | 113 | 615 | 995 x 709 | 725 | 75 | 80 |
Note: The grate size standards will vary between states. Contact your local branch for standard sizes. WA = 1205, NZ = 905, All other states = 995.
Contact HESLY for more details or FREE quote... ... | |
![]() | Tel: +86-318-7963989 Mob: +86 188 3181 6606 Email: hesly@heslymetalmesh.com |
![]() | A branch of HESLY METAL MESH GROUP LIMITED Group Web: www.heslymetalmesh.com Gratings Web: www.eon-steel-grating.com |