Ductile Iron Pipe

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Product details

Centrifugally Ductile Cast Iron Pipe is a kind of pipe made from spherical graphite cast iron by centrifugal spinning process. The pipes, which can convey many fluid media such as water, oil and gas, are widely used in various pipeline projects for metallurgy, mine, water conservancy, petroleum and urban public service utility.

With its high strength, high elongation, corrosion resistance, resistance to shock, easy construction and many other fine features, ductile iron pipe is the best choice in today's world for conveying water and gas safely. Ductile iron, also called nodular iron or spheroidal graphite iron, is characterized by the presence of spheroidal graphite in the resultant castings.

Ductile iron pipes are available in a range of diameters from 80mm to 1600mm and are suitable for both potable water transmission and distribution (in accordance with BS EN 545) and sewerage (in accordance with BS EN 598).

Ductile iron pipes are simple to joint, can be laid in all weather conditions and often without the need for selected backfill. Its high safety factor and ability to accommodate ground movement make it the ideal pipeline material for a wide range of applications. Ductile Cast Iron Pipe

Product Specification

All specifications products can be customized according to customer requirements
Product Name	Ductile Iron Pipe
Size	Outside Diameter: 98mm-1255mm Inside Diameter: 80mm-1200mm Wall Thickness: 6mm-153mm Length: 6m, cut to 5.7m, or as required.
Grade	K8, K9, K10, K11, K12, C25, C30, C40, etc.
Standard	ISO2531, EN545, EN598, etc
Surface	External bitumen coating, or as required.
Internal coating	a). Portland cement mortar lining b). Sulphate Resistant cement mortar lining c). High-Aluminum cement mortar lining d). Fusion bonded epoxy coating e). Liquid epoxy painting f). Black bitumen painting
External coating	a). zinc+bitumen(70microns) painting b). Fusion bonded epoxy coating c). Zinc-aluminum alloy +liquid epoxy painting
Quality Control	100% inspection + professional Lab test
Certification	ISO, CE, BSI, WRAS,SGS,etc
Package	Standard export package, or as required.
Payment	T/T, L/C, Western Union, etc.
Application	Water supply project, drainage, sewage, irrigation, water pipeline, etc.

DN(mm)	External Diameter	Socket Weight(Kg)	Unit Weight(Kg/m)					Total Weight(Kg) Length=6000mm
Size(mm)			K8	K9	K10	C Class		K8	K9	K10	C Class
						Class	Kg/m
80	98	3.7	12.2	12.2	12.2	C40	9.10	76.8	76.8	76.8	58.30
100	118	4.7	14.9	15.1	15.1	C40	11.12	94.1	95.4	95.4	71.42
150	170	8.5	21.8	22.8	22.8	C40	16.48	139.4	145.4	145.4	107.38
200	222	10.9	28.7	30.6	30.6	C40	22.62	183.6	194.6	194.6	146.62
250	274	15	35.6	40.2	44.3	C40	32.63	228.8	255.8	280.8	210.78
300	326	22.2	45.3	50.8	56.3	C30	43.90	393.3	326.3	326.3	285.60
350	378	26.5	55.9	63.2	69.6	C30	51.88	361.8	405.8	443.8	337.78
400	429	32.5	80	75.5	83.7	C30	60.78	436	485	535	397.18
450	480	41.6	80	89	99	C30	73.30	521.6	575.6	635.6	481.40
500	532	50.6	92.8	104.3	115.6	C30	87.20	607.8	676.8	743.8	573.80
600	635	71.9	122	137.3	152	C30	120.62	803.6	894.6	983.6	795.62
700	738	85.3	155	173.9	193	C25	142.15	1015.2	1129.2	1243.2	938.20
800	842	108.7	192	215.2	239	C25	177.07	1261.1	1400.1	1543.1	1171.12
900	945	140.1	232	260.2	289	C25	197.68	1532.1	1701.1	1874.1	1362.18
1000	1048	174.3	275	309.3	343.2	C25	266.28	1824	2030	2234	1771.98
1200	1265	267.5	374	420.1	466.1	C25	373.88	2511.8	2787.8	3063.8	2510.78

Nominal diameter	Wall Thickness
DN		Pipe				Finttings
DN	Class C	K8	K9	K10	K12	K12	K14
80	4.4	6.0	6.0			7.0	8.1
100	4.4		6.1			7.2	8.4
125	4.5		6.3			7.5	8.8
150	4.5		6.3			7.8	9.1
200	4.7		6.4			8.4	9.8
250	5.5		6.8	7.5	9.0	9.0	10.5
300	6.2	6.4	7.2	8.0	9.6	9.6	11.2
350	6.3	6.8	7.7	8.5	10.2	10.2	11.9
400	6.5	7.2	8.1	9.0	10.8	10.8	12.6
450	6.9	7.6	8.6	9.5	11.4	11.4	13.3
500	7.5	8.0	9.0	10.0	12.0	12.0	14.0
600	8.7	8.8	9.9	11.0	13.2	13.2	15.4
700	8.6	9.6	10.8	12.0	14.4	14.4	16.8
800	9.6	10.4	11.7	13.0	15.6	15.6	18.2
900	11.6	11.2	12.6	14.0	16.8	16.8	19.6
1000	12.6	12.0	13.5	15.0	18.0	18.0	21.0
1200	13.6	13.6	15.3	17.0	20.4	20.4	22.8
1400	15.7	15.2	17.1	19.0	22.8	22.8	26.6
1500	16.7	16.0	18.0	20.0	24.0	24.0	31.0
1600	17.7	18.8	18.9	21.0	25.2	25.2	29.4
1800	19.7	18.4	20.7	23.0	27.6	27.6	32.2
2000	21.8	20.0	22.5	25.0	30.0	30.0	35.0

Product Show Ductile Cast Iron Pipe Ductile Iron Pipe Packing & Delivery

DN80-DN300: Usually by bundles;

DN350-DN2000: Usually by bulk;

During transportation, the pipes are fixed by timbers, blocks, nails & steel ropes with cushions at the side in possible moving directions;

Bulk or containers for shipping, shipment, and trucks or train for inland transport.

We offer different modes of transport depending on the customer's destination: rail transport and ship transport, etc. The Shipping Mark shall consist of: Trade mark, Seller's name, Product name, Applicable standards,Specifications, Package No., Contract No., Heat No., Production date, Weighing method, Net weight, Gross Weight, Consignee and Protection symbols, etc. Ductile Cast Iron Pipe

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Mainly products cover Carbon Steel Pipe, Galvanized Steel Pipe, Seamless Steel Pipe, Square Steel Pipe, Honed Steel Tube, Special-shaped Steel Pipe, Galvanized Iron Wire and Steel Angle, H-Beam, Flat Steel, Round Steel, Channel Steel, etc.