Removable Heavy Duty Cast Iron Trench Grating Round For Road
Facilities
Introduction:
1. High load strength
Less noise and lower vibration transmissions.
2. Against theft,noise and rust.
3. Durable life.
4. Free design
Class A15 Area which can only be used by pedestrians and pedal
cyclists
Class B125 Folkways, pedestrian areas and comparable areas, car
parks or parking decks
Class C250 For gratings installed in the area of kerbside channels
of roads which, when measured from the Serb edge, extend maximum
0.5 m into the carriageway and maximum 0.2 m into the foot way
Class D400 Arrive ways of roads (pedestrian streets included), hard
shoulders and parking areas for all types of road vehicles.
Class E600 Areas subject to high axle loads such as docks and
airports
Class F900 Areas subject to very high axle loads such as airports
| Material | Ductile cast iron, grey cast iron, steel |
| Specification | A15,B125,C250,D400,E600,F900 |
| Process | Sand casting, Shell core casting |
| Application | Sewer, Electronic, Sanitary, telecommunications, sewage, drainage,
water, stormwater, fire protection & etc. |
| Casting Tolerance Min. | 0.05mm |
| Machining Tolerance Min. | 0.02mm |
| Surface Treatment | Painting, Powder coating, spraying, galvanization, chrome plating |
| Unit weight | 0.5kg~500kg |
| Application | Sewer, Electronic, Sanitary, telecommunications, sewage, drainage,
water, stormwater, fire protection & etc. |
| Technical Support | Owning experienced designing team |
| Standard | ISO, ASTM,JIS, ANSI, DIN, BS, GB |
| Certification | ISO9001:2008 |
| Feature | Single Seal, Double Seal, Bolt Hinge, Removable Hinge, Lock Device,
Spring Bar, Auto-locking Device, Safety-Design, Solid, Vent Cover,
Lifting Key Hole, Rubber/PE Gasket, GRP Plate, Cut-Corner Design,
single seal, double seal, hinge type, ventilated, watertight,
airtight, and anti-theft & etc. |
APLICATION
1. city planning, communications, electric power supply, water
supply, drainage, plaza, school and the web establishment;
2. residence district, rounteway, park, pedal cyclist, footway
FEATURES 1. environmental protection . saving mine resource
