DI Pipes in Water Infrastructure，Ductile Iron Pipe

Inquire Now

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

You Might Also Like

DI Pipes in Water Infrastructure

Ductile iron pipe is a pipe made of ductile iron commonly used for potable water transmission and distribution.

Specifications:

1. ISO 2531 & EN 545 Standard

2. K8, K9, K10 C Class

3. Internal Linings: Portland Cement

4. External Coating: Bitumen/ Epoxy

5. Joint Type: T Joint, K Joint, N1 Joint, MJ Joint and Flange Joint.

DN(mm)	OD(mm)	Wall Thickness(mm)			Weight of Socket (kg)	Unit Weight for Barrel (kg/m)			Total Weight(kg) (Standard Length=6000mm)
		K8	K9	K10		K8	K9	K10	K8	K9	K10
80	98	6	6	6	3.7	12.2	12.2	12.2	76.8	76.8	76.8
100	118	6	6.1	6.1	4.7	14.9	15.1	15.1	94.1	95.4	95.4
150	170	6	6.3	6.3	8.5	21.8	22.8	22.8	139.4	145.4	145.4
200	222	6	6.4	6.4	10.9	28.7	30.6	30.6	183.6	194.6	194.6
250	274	6	6.8	7.5	15	35.6	40.2	44.3	228.8	255.8	280.8
300	326	6.4	7.2	8	22.2	45.3	50.8	56.3	293.3	326.3	360.3
350	378	6.8	7.7	8.5	26.5	55.9	63.2	69.6	361.8	405.8	443.8
400	429	7.2	8.1	9	32.5	80	75.5	83.7	433	482	532
500	532	8	9	10	50.6	92.8	104.3	116	607.8	676.8	743.8
600	635	8.8	9.9	11	71.9	122	137.3	152	803.6	894.6	983.6
700	738	9.6	10.8	12	85.3	155	173.9	193	1015	1129.2	1243.2
800	842	10.4	11.7	13	108.7	192	215.2	239	1261	1400.1	1543.1
900	945	11.2	12.6	14	140.1	232	260.2	289	1532	1701.1	1874.1
1000	1048	12	13.5	15	174.3	275	309.3	343	1824	2030	2234
1200	1265	13.6	15.3	17	267.5	374	420.1	466	2512	2787.8	3063.8

DI Pipes in Water Infrastructure，Ductile Iron Pipe

Q: Are ductile iron pipes suitable for industrial water systems?: Yes, ductile iron pipes are suitable for industrial water systems. Ductile iron pipes are known for their strength, durability, and corrosion resistance, making them an ideal choice for transporting water in industrial settings. They can withstand high-pressure and heavy-duty applications, making them suitable for conveying water in large-scale industrial facilities such as power plants, factories, and chemical plants. Additionally, ductile iron pipes have the ability to handle a wide range of temperatures, making them suitable for both hot and cold water systems. Their inherent flexibility allows for easy installation and maintenance, further adding to their suitability for industrial water systems. Overall, ductile iron pipes are a reliable and cost-effective solution for industrial water transportation needs.

Q: The difference between cast iron pipe and ductile iron pipe: I don't understand your question! Both have spigot and socket connection type pipe material, also have flange,

Q: Are ductile iron pipes resistant to biogenic sulfide corrosion?: Ductile iron pipes are known for their general resistance to biogenic sulfide corrosion. Biogenic sulfide corrosion is caused by the reaction between hydrogen sulfide gas, which is produced when organic matter decays, and metallic surfaces. However, ductile iron pipes have a protective layer called the cement mortar lining, which acts as a barrier against corrosive agents. This lining effectively resists the corrosive effects of biogenic sulfide, making ductile iron pipes a suitable choice for applications where this type of corrosion is a concern. In addition, the strength and durability of ductile iron pipes further contribute to their ability to resist biogenic sulfide corrosion.

Q: What are the typical surge anticipation measures for ductile iron pipe?: Some typical surge anticipation measures for ductile iron pipe include using surge tanks or pressure relief valves, installing air release valves and surge suppressors, using flexible joint connections, and designing the pipeline with appropriate wall thickness and reinforcement.

Q: What is the average diameter range of ductile iron pipes?: The diameter of ductile iron pipes can vary depending on the application and industry standards. In general, there is a wide range of diameters available to meet different requirements. Ductile iron pipes can start from as small as 4 inches (100 mm) and go up to 64 inches (1600 mm) or even larger. These sizes are commonly used for water distribution, sewer systems, and infrastructure projects. It is important to consider factors such as local regulations, project specifications, and engineering considerations when determining the appropriate diameter range. Consult industry standards and relevant authorities for specific applications.

Q: What is the typical lifespan of ductile iron pipe?: The lifespan of ductile iron pipe can differ based on several factors, including the pipe's quality, the conditions it faces, and the maintenance practices employed. On average, ductile iron pipe typically lasts about 100 years. This longevity is a result of its inherent strength and durability, allowing it to withstand high pressure and various environmental conditions. Furthermore, ductile iron pipe is often coated with protective materials like cement mortar lining or polyethylene encasement, which further enhance its durability. Regular inspections and maintenance can also contribute to extending the lifespan of ductile iron pipe by promptly identifying and addressing any issues or potential damages.

Q: Can ductile iron pipes be used for water supply networks?: Indeed, water supply networks can utilize ductile iron pipes. Renowned for their robustness and endurance, ductile iron pipes are adept at transporting water across extensive distances. Their resistance to corrosion, ability to withstand high pressure and external forces, render them a dependable option for water supply systems. Furthermore, the smooth internal surface of ductile iron pipes diminishes friction and facilitates efficient water flow. Consequently, due to their exceptional performance and longevity, ductile iron pipes have gained global popularity in water supply networks.

Q: What is the relationship between the direction of the spigot and the direction of the flow in the ductile iron pipe?: The utility model is mainly used for conveying water, and is an ideal choice for tap water pipes.

Q: What is the expected abrasion resistance of ductile iron pipes?: The expected abrasion resistance of ductile iron pipes is generally high, as they are known for their durability and ability to withstand wear and tear caused by abrasion over an extended period of time.

Q: Can ductile iron pipes be used for trenchless installations?: Indeed, trenchless installations can utilize ductile iron pipes. Horizontal directional drilling (HDD) and pipe bursting techniques have gained considerable popularity as alternatives to the conventional open-cut trenching method for underground utility installations. Ductile iron pipes possess the necessary qualities of strength, durability, and flexibility, rendering them suitable for trenchless installations. They can endure the formidable forces encountered during HDD and pipe bursting operations without jeopardizing their structural integrity. Moreover, ductile iron pipes exhibit remarkable resistance to corrosion, establishing them as a dependable option for trenchless applications.

Send your message to us

*Email

*TEL

*Quantity

*Unit