Loading Port:Tianjin
Payment Terms:TT OR LC
Min Order Qty:100 set
Supply Capability:4166 set/month
a) Grey cast iron (GG)
Type description EN-GJL-200/-300
Tensile strength 100 – 400 N/ mm²
Elongation < 1 %
Loading 400 – 800 N/ mm²
Density 7.8 kg/ dm³
Property very hard / brittle
b) Ductile Iron (GGG)
Type description EN-GJS-400/-700
Tensile strength 500 – 1100 N/ mm²
Elongation 2 – 15 %
Loading 700 – 1300 N/ mm²
Density 7.8 kg/ dm³
Property deformable
| Item No. | Class | Clear Opening(mm) | Frame Size(mm) |
| PBC700 | B125 | 600×600 | 700×700 |
Good compressive, water-proof, anti-corrosion, not rust, long service life (at least 30 years).
The quality meets the same kinds cast ion manhole covers but the cost is 30% lower than other companies.
Packaging: Details Pallet with bubble film, Carton or with pallet,
Delivery Detail: 8 days if your order is 20"container
1.Can I get free samples?
A: Yes, we can provide you the free sample, but you need to bear their own delivery costs.
2.Can I request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.
3.Can I get after-sale service?
A:Yes,we provide after sale service as well.
