Heavy Duty D400 Ductile Cast Iron Channel Trench Drain Grates Trench Drain Grating
Negotiable /Ton
Min.Order:1 Ton
Shanxi Solid Industrial Co., Ltd.
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Material | Ductile iron GGG50 (500-7) |
Molding | Automatic molding machines |
Loading Class | EN124 A15, B125, C250, D400 E600, F900 etc |
Lock type | Stainless Steel bolts & nuts |
Shape | Round, Square, rectangle, triangle etc. |
Molding by | DISA MOLDING LINE, 120 box / h. |
Frame | Concrete or Polymer Concrete Channel, or PVC Channel |
Application | Sidewalk Application waterproof manhole cover |
Base Size mm | Clear opening mm | Depth of frame mm | Depth of insertion mm | Weight kg |
300X300 | 200 | 40 | 33 | 7.4 |
400X400 | 300 | 45 | 38 | 18 |
500X500 | 400 | 50 | 40 | 24 |
600X600 | 500 | 55 | 45 | 36 |
700X700 | 600 | 60 | 55 | 51 |
500X700 | 420 | 60 | 55 | 46 |