The production capacity of ductile iron pipes (dn80-2600) per year can reach fifteen thousands tons. The standard are according to iso 2531. Bs 4772. Bsen 545, en598. We can also produce ductile iron fittings(dn80-2600) in accordance with iso 2531. Bs 4772. En 545. Awwa c110, c153(8inch-56inch) fitting socket is push-on joint. Flange joints are dimensioned and drilled according to iso 2531, pn 10, pn 16 and pn 25. All the fittings are class 12 except the tees, which are class k14. The external protection of all the fittings is by zinc and bitumen /epoxy painting according to iso 8179 and the internal protection of all the fittings is by cement mortar acc. To iso 4179. We also produce and weld various kinds of flange pipes according to the requirement of the customer.
These cast iron skulls are a by-product derived from the cast iron foundries. The byproduct is a ferrous by-product which can be utilised in an electric arc furnace to produce crude steel.
Physical Description
On visual inspection, it appears to be made up of irregular shapes.
The material is separated by magnet and screener.
Packing: Loose in container
Loading: in 20 Container
For further information, please feel free to contact us.
Cast Iron and Ductile Iron tube and fittings PL739
Cast Iron and Ductile Iron tube and fittings can be offered by our comapny to meet different engineering needs.
The difference between ductile iron and gray iron
1. Different chemical composition
Nodular cast iron contains nodular graphite, which can improve its toughness and strength, while reducing brittleness. Gray cast iron contains a lot of carbon, so that its hardness and wear resistance is high, but the toughness is poor.
2. Different organizational structures
The structure of nodular cast iron contains nodular and ferrite, and the distribution of nodular is uniform. While the structure of gray cast iron is mainly ferrite and pearlite, and the distribution of pearlite is uneven.
3. Different performance
Ductile iron has high strength and toughness, and has good corrosion resistance. It is uitable for the manufacture of high load and high pressure parts. The hardness and wear resistance of gray cast iron are high. It is suitable for the manufacture of friction and wear parts.
Application field
Cast iron : because of its low strength and good vibration resistance. It is often used in the production of parts under compressive stress, such as box, base, etc.
Ductile iron : because of its high strength and good toughness. It is often used in the manufacture of parts requiring high strength and toughness, such as crankshaft, connecting rod and so on.
Crown Rubber & Plastic Products manufactures high-performance, flexible push-on joints and Tyton gaskets for ductile and cast iron pipes, designed for easy installation and zero-leakage sealing.
Engineered to withstand harsh temperature fluctuations and demanding operating conditions, our seals offer superior resistance to pressure and chemicals.
We offer a wide size range from DN 80 to DN 1000, and flat gaskets up to 1600 mm, suitable for water supply, sewerage, and industrial applications.
We have a unique iron ore resource footprint with large, high-quality resource bases in South Africa and India. Demand for iron ore globally is largely dependent on the state of the steel industry worldwide and, more specifically, on that of the steel manufacturing sector in China. Brat supplies leading quality lump ore and also produces premium fine ore from the mines of its associate company in Goa, India.
Pig Iron for sale at high quantities from India. Payment Term - LC For price and specification.
This Pig Iron slag is a by-product derived from the production of thermal insulating products. The byproduct is a ferrous slag which can be utilised in an electric arc furnace to produce crude steel. Physical Description On visual inspection, it appears to be made up of irregular shapes. Dimension: 300mm -1000mm Chemical Composition Its chemical composition is homogeneous and stable with Fe contents in the range of 85 +/- 5% and P contents < 0.8% S around 0.15% and C% around 3.5%. Packing: Loose in container Loading: in 20 Container.
Pig Iron comprises three main types: Basic Pig Iron, Foundry Pig Iron and Nuclear Pig iron. We supply compositions within fairly narrow ranges of specifications with the objective of optimizing customer's costs
