• K Type Ductile Iron Pipe DN800 socket spigot pipe System 1
  • K Type Ductile Iron Pipe DN800 socket spigot pipe System 2
K Type Ductile Iron Pipe DN800 socket spigot pipe

K Type Ductile Iron Pipe DN800 socket spigot pipe

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
200 m.t
Supply Capability:
30000 m.t/month

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Specification:

1) The standard of pipe: ISO2531:1998, EN545:2006K9 K8

2) Effective length: 6m/5.7m

3) Inner cement line: Portland cement lineas per ISO4179

4) Zinc coating: at least 130g/m2 as per ISO8179

5) Bitumen painting: at least 70μm as per ISO8179

6)With 102% quantity of NBR, SBR, or EPDM ring asper ISO4633

7) DN80-DN1200

8) Highstrength, lighter than grey iron, good corrosion resistance, no furring, smallflow resistance, easy fixing, long life tome about 100 yeas

9)Checked by automatic inspection equipment

10) Composition:

Chemical composition

Chemical composition

Ductile Cast Iron  Pipe (%)

Grey iron pipe (%)

Steel pipe (%)

C

3.5-4.0

3.2-3.8

0.1-0.2

Si

1.9-2.6

1.4-2.2

0.15-0.4

Mn

0.15-0.45

0.4-0.6

0.3-0.6

P

0.06

0.3

0.02-0.03

S

0.02

0.1

0.02-0.03

Mg

0.03-0.06

 

 

11) Feature:

Mechanical  properties

 

Ductile Cast Iron  Pipe

Grey Iron Pipe

Steel Pipe

Tensile  Strength(Mpa)

420

150-260

400

Yield Strength(Mpa)

300

No Confirmation

No Confirmation

Bending  Strength(Mpa)

590

200-360

400

Elongation (%)

10

Neglected

18

Brinell  Hardness(HBS)

≤230

230

About 140

12) T type mechanical joint

13) Packing: in bulk or container

PACKING: 1) Pipesare bundled together with the steel belt.

2) Wooden pieces are put between the pipes.


Q: Are ductile iron pipes suitable for oil and gas pipeline applications?
Yes, ductile iron pipes are suitable for oil and gas pipeline applications. Ductile iron is a strong and durable material that can withstand high pressure and temperature conditions commonly found in oil and gas pipelines. It has excellent corrosion resistance, making it suitable for transporting oil and gas over long distances. Additionally, ductile iron pipes have a smooth interior surface that minimizes friction and allows for efficient flow of oil and gas.
Q: Are ductile iron pipes suitable for use in paper mills?
Yes, ductile iron pipes are suitable for use in paper mills. Ductile iron is known for its high strength and durability, making it an excellent choice for various industrial applications, including paper mills. These pipes can withstand high-pressure systems and are resistant to corrosion, making them suitable for transporting water, chemicals, and other fluids commonly used in paper mills. Additionally, ductile iron pipes have good impact resistance, which is beneficial in an environment where heavy machinery and equipment are often present. Overall, ductile iron pipes are a reliable and long-lasting option for paper mills due to their strength, durability, corrosion resistance, and ability to handle high-pressure systems.
Q: How can 4 inch ductile iron pipe be connected with 2 inch galvanized pipe?
The general electric welded steel pipe for clarinet.
Q: What are the specifications for the installation of water ball iron pipes?
Ductile cast iron pipe is characterized by mild, high, thin wall, pressure resistance, impact resistance, corrosion resistance, seismic resistance and other properties. The flexible interface is used for the pipeline interface, and there is a certain elongation and deflection angle. The utility model has the advantages of the raw iron pipe and the steel pipe material, and avoids the defects of iron and steel.
Q: Are ductile iron pipes suitable for use in mining tailings pipelines?
Yes, ductile iron pipes are suitable for use in mining tailings pipelines. Ductile iron pipes have excellent strength and durability, making them capable of withstanding the harsh and abrasive conditions often found in mining operations. They have high tensile strength, which allows them to handle the pressure and weight of the tailings material. Additionally, ductile iron pipes have good resistance to corrosion, which is important in a mining environment where the tailings may contain chemicals or other substances that can be corrosive. Furthermore, ductile iron pipes are known for their ease of installation and maintenance, which can be advantageous in mining operations where time is crucial. Overall, ductile iron pipes are a reliable and cost-effective choice for mining tailings pipelines.
Q: Are ductile iron pipes suitable for irrigation canal systems?
Yes, ductile iron pipes are suitable for irrigation canal systems. Ductile iron pipes have high strength and durability, making them resistant to external loads and pressure variations common in irrigation systems. They also have excellent corrosion resistance, ensuring a long lifespan and minimizing maintenance needs. Additionally, ductile iron pipes have smooth interiors, reducing friction and allowing for efficient water flow, which is crucial for irrigation canal systems.
Q: What are the risks in the process of conveying ductile iron pipes?
Pile up: when the pipe is stacked, the lower part of the pipe should be covered with a tie or cushion block. The socket of the pipe is interlocked with each other, and the stop wedge must be put in place to prevent the pipe from rolling. Not allowed to be piled on marshes, rough slopes, or badly polluted areas.
Q: Are ductile iron pipes suitable for wastewater treatment plants?
Ductile iron pipes are highly suitable for wastewater treatment plants. They possess exceptional strength and durability, making them resistant to corrosion. Consequently, these pipes are an excellent choice for managing wastewater, which often contains corrosive elements. Moreover, ductile iron pipes boast remarkable tensile strength and can endure high pressure, critical for the transportation of wastewater in treatment plants. The flexibility of these pipes also permits easy installation and maintenance, ultimately reducing both cost and time required for wastewater treatment plants. In summary, ductile iron pipes are extensively utilized in wastewater treatment plants due to their durability, resistance to corrosion, and their ability to handle the challenging conditions present in such facilities.
Q: Ductile iron pipe is flexible pipe or rigid pipe
The flexible tube and you say should refer to the common steel pipe and seamless steel pipe, because the two are by the simple method according to the needs and the deformation, in other words, ductile iron is cast out without deformation.
Q: Can ductile iron pipe be used for agricultural irrigation systems?
Ductile iron pipe is a viable option for agricultural irrigation systems. This type of pipe is renowned for its robustness, longevity, and ability to resist corrosion, which renders it suitable for a wide range of uses, including agricultural irrigation. It possesses the capacity to endure high pressure, guaranteeing a dependable and enduring water transportation solution for irrigation systems. Moreover, ductile iron pipe is impervious to the chemicals typically present in water sources used for irrigation, ensuring the pipe remains intact and impeding any deterioration over time. Its pliability facilitates effortless installation and maintenance, positioning it as a pragmatic choice for agricultural irrigation systems.

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