- Overview
- Product Description
Basic Info.
Model NO.
as requirement
Material
SMC
Shape
Circle
Certification
RoHS, ISO, CE
Item
Round Cast Iron Water Drainage Manhole Covers/Sept
Brand Name
Shengao, OEM
Size
200-1200mm
Mold Type
Shell Mold, Sand Casting
Process
Sand Casting + Machining
Raw Material
Ductile Iron, Cast Iron, Qt500
Casting Tolerance
CT 7 ~ CT 8
Surface Finish
Ra 12.5
Dimensions
as Per Drawing
Surface
Polishing, Anodising, Powder Coating
Type
Manhole Cover
Application
Road
Metal Type
Cast Iron
Solar Cell Type
Poly-Crystalline Silicon
Frame Finishing
Powder Coated
Transport Package
Pallet, Iron Frame, Flywood Box.
Specification
SGS, ISO9001: 2008
Trademark
Shengao
Origin
Weifang City, Shandong Province
HS Code
7325109000
Production Capacity
500ton/Month
Packaging & Delivery
Package Size
100.00cm * 90.00cm * 120.00cm
Package Gross Weight
10000.000kg
Product Description
Ductile Iron Floor Drain Covers/Manhole Covers Cast Iron/Sewer Plate Drain Covers
Characteristics of our manhole cover:
1. Material: cast gray iron, ductile iron.2. Shape: round, square, rectangle and triangle.
3. Diameter: from 200mm to 1200mm.
4. Weight: from 7kg to 154kg or according to customers' requirment
5. Packing: in wooden pallet with plastic layer
6. Annual output: 10,000 tons
7. Coating: black bitumen or Coating as per customers' requirement
8. Use :municipal engineering, Traffic, pavement ,electronics,telecom, cable, petroleum, chemical industry, or drainage system and industrial facilities of valve well.
1. Advantage of our Manhole Covers
1) Can supply all kinds of load class Product such as A15/B125/C250/D400/E600/F900
2) Against theft and safety, double sealed, watertight type
3)material No. GGC50(DIN1693-73),QT500-7(GB/T1348-1988), 80-55-06(ASTM A536), FCD500(JISG 5502 2001),500/7(BS2789:1985).
4)Free charge of design.
5) 3 day pay for ready if the request in storck.
2. Detailed information of manhole cover
1) Various manhole cover made by GX Foundry strictly conform to standard and free from sand holes, blowholes,distortion or any other defects
2)Processes:
a) Automatic machine lines
b) Moulding boards
c) Green sand with hand moulding
3.Guarantee: GX Foundry will replace any heavy duty castings that have been properly installed and broken in normal use,free of charge after receipt of the broken castings.
- As the original manufacturer, we can provide factory prices directly;
- Free sample is available for the quality testing demands of client;
- Huge production capacity to meet spot supply;
- Excellent R & D production team for your various requirements escort.
- We have been exporting our manhole cover to more than 80 countries and areas
- We can provide OEM &ODM services support customization in order to satisfy various personalized needs of clients
- We have strict quality testing measures and high specification testing equipment to effectively ensure product quality
- We have a sales team directly under the factory, so that customers can contact the factory directly for any problems during the period of pre-sales, production and after-sales.
name | Round Cast Iron Water Drainage Manhole Covers/Septic Tank Covers |
| material | ductile iron GGG50/7, gray iron |
| standard | EN124/1433/1563 |
| class | A15,B125,C250,D400,E600,F900 |
| shape | Round |
| Size | 600*600,840*840, 850*850 or as per customers' drawing |
| paint | bituminous black |
| advantage | Non-slip and safe, easy installation, easy to clean, excellent anti-pressure and attractive appearance |
| molding | DISA Line |
| process | Drawing-mould making-raw casting-sand blasting-rough machining-surface treatment-product inspection |
| application | footway, pedestrians, car parks, aircraft pavements |
| certificate | BSI, ISO9001:2015 |
| Strict quality control | Tensile strength: 500Mpa Yield stress : 320Mpa Elongation rate : 7% Hardness: HBS170-230 |
| Main products | Manhole covers and grates, Furnace, bases, Machinery parts, cookers, Valve bodies, pipe fittings, Auto parts |
| other information | we can cast and process any type of iron casting products according to customers' drawing or samples |
Size( customized available for other dimensions
| Order No. | Inner dia | grating | Outer dia | Height | Weight(kg) | Pressure(KN) |
| F0536-1 | 252 x 252 | 326 x 326 | 360 x 360 | 36 | 13.5 | C250 |
| F0536-2 | 350 x 350 | 400 x 400 | 470 x 470 | 40 | 20 | C250 |
| F0536-3 | 450 x 450 | 500 x 500 | 580 x 580 | 50 | 32 | C250 |
| F0536-4 | 550 x 550 | 600 x 600 | 680 x 680 | 50 | 39 | C250 |
| F0536-5 | 350 x 350 | 400 x 400 | 500 x 500 | 100 | 36.2 | D400 |
| F0536-6 | 450 x 450 | 500 x 500 | 600 x 600 | 100 | 49 | D400 |
| F0536-7 | 560 x 560 | 600 x 600 | 700 x 700 | 100 | 62 | D400 |
Material composition:
| Tensile strength | 560Mpa | Yield strees | 340Mpa |
| Elongation rate | 7.5% | Hardness | 210HBS |
| Material | GJS500-7(GGG50) | Standard | EN 124 |
If there's anything we can help, please feel free to contact with me.