Push-on Joint T Type Ductile Iron Pipe Class C
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Metric Ton m.t.
- Supply Capability:
- 300000 Metric Tons per Year m.t./month
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General introduction of Push-on Joint T Type Ductile Iron Pipe Class C
•Material: Ductile Cast Iron
•Size Range: DN 80mm to DN 2000mm
•Unit Effective Length: 5.7m or 6m or negotiable
•Manufacture Standard: ISO 2531:1998/ EN 545:2006/EN 598:2007
•Annual capacity: 300,000 tons
• Internal lining: cement mortar lining comply with ISO4179.
External coating: sprayed metallic Zinc coating (min.130g/m2) according to ISO8179 + bitumen painting (min.70μm) according to BS3416.
Gasket: Matched 100% natural rubber gasket in accordance with ISO4633.
•Special requirements on external coating and internal lining can be applied
•We also provide accessories such as SBR/EPDM rubber gaskets, lubricant paste, pipe caps, PE sleeves, etc.
Features of Ductile Iron Pipes:
Ductile cast iron, also called ductile iron, spheroidal graphite iron, or nodular cast iron, is a type of cast iron invented in 1943. While most varieties of cast iron are brittle, ductile cast iron is much more flexible and elastic, due to its nodular graphite inclusions.
· Ductile Iron Pipe offers proven reliability and the quality.
· It is quick and easy installation.
· The ductile iron pipe has high pressure capability.
· Available in sizes DN80 – DN2000
· Both T Type (Push-on Joint) and K Type (Mechanical Joint) are available
· Match 100% Natural rubber / SBR / EPDM rubber gaskets
Application:
Much of the production of ductile iron is in the form of ductile cast iron pipe, used for water supply and sewerage design. Ductile iron pipe is stronger and easier to tap, requires less support and provides greater flow area compared with pipes made from other materials like PVC, concrete, polyethylene or steel.
Specification of Push-on Joint T Type Ductile Iron Pipe Class C:
Standard wall thickness of Push-on Joint T Type Ductile Iron Pipe Class C
Nominal wall thickness of pipes: e=K (0.5+0.001*DN)
Where, DN: Nominal diameter; K: Coefficient (K=7, 8, 9, 10, 11, 12)
Nominal wall thickness of pipe fittings: e=7+0.014*DN (K=14) e=6+0.012*DN (K=12)
|
Nominal Diameter |
Wall Thickness(mm) | ||||||
|
DN(mm) |
Pipe |
Fittings | |||||
|
Class C |
K8 |
K9 |
K10 |
K12 |
K12 |
K14 | |
|
80 |
4.4 |
6 |
6.0 |
7 |
8.1 | ||
|
100 |
4.4 |
6.0 |
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 |
6.3 |
8.4 |
9.8 | |||
|
250 |
5.5 |
6.8 |
7.5 |
9 |
9 |
10.5 | |
|
300 |
6.2 |
6.4 |
7.2 |
8 |
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 |
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 |
9 |
10 |
12 |
12 |
14 |
|
600 |
8.7 |
8.8 |
9.9 |
11 |
13.2 |
13.2 |
15.4 |
|
700 |
8.6 |
9.6 |
10.8 |
12 |
14.4 |
14.4 |
16.8 |
|
800 |
9.6 |
10.4 |
11.7 |
13 |
15.6 |
15.6 |
18.2 |
|
900 |
11.6 |
11.2 |
12.6 |
14 |
16.8 |
16.8 |
19.6 |
|
1000 |
12.6 |
12 |
13.5 |
15 |
18 |
18 |
21 |
|
1200 |
13.6 |
13.6 |
15.3 |
17 |
20.4 |
20.4 |
22.8 |
|
1400 |
15.7 |
15.2 |
17.1 |
19 |
22.8 |
22.8 |
26.6 |
|
1500 |
16.7 |
16 |
18 |
20 |
24 |
24 |
31 |
|
1600 |
17.7 |
16.8 |
18.9 |
21 |
25.2 |
25.2 |
29.4 |
|
1800 |
19.7 |
18.4 |
20.7 |
23 |
27.6 |
27.6 |
32.2 |
|
2000 |
21.8 |
20 |
22.5 |
25 |
30 |
30 |
35 |
Push on Joint T type Ductile Iron Pipe Class C(ISO2531:2009)
Dimensions of preferred class
|
DN(mm) |
DE(mm) |
Wall thickness (mm) |
Approximate Weight of Socket (kg) |
Weight of Straight Section(kg/m) |
Weight of Each Unit(kg/6m) |
Class |
|
Nominal Diameter |
Outside Diameter | |||||
|
80 |
98 |
4.4 |
3.4 |
9.1 |
59 |
C40 |
|
100 |
118 |
4.4 |
4.3 |
11.1 |
71 |
C40 |
|
125 |
144 |
4.5 |
5.7 |
14.1 |
90 |
C40 |
|
150 |
170 |
4.5 |
7.1 |
2.5 |
106 |
C40 |
|
200 |
222 |
4.7 |
10.3 |
22.6 |
145 |
C40 |
|
250 |
274 |
5.5 |
14.2 |
32.6 |
211 |
C40 |
|
300 |
326 |
6.2 |
18.6 |
43.9 |
282 |
C40 |
|
350 |
378 |
6.3 |
23.7 |
51.9 |
335 |
C30 |
|
400 |
429 |
6.5 |
29.3 |
60.8 |
395 |
C30 |
|
450 |
480 |
6.9 |
38.3 |
72.3 |
476 |
C30 |
|
500 |
532 |
7.5 |
42.8 |
87.0 |
566 |
C30 |
|
600 |
635 |
8.7 |
59.3 |
120.6 |
784 |
C30 |
|
700 |
738 |
8.6 |
79.1 |
142.0 |
932 |
C25 |
|
800 |
842 |
9.6 |
102.6 |
176.9 |
1165 |
C25 |
|
900 |
945 |
10.6 |
129.0 |
215.5 |
1422 |
C25 |
|
1000 |
1048 |
11.6 |
161.3 |
262.1 |
1759 |
C25 |
|
1100 |
1152 |
12.6 |
194.7 |
313.55 |
2103 |
C25 |
Photo show of Push on Joint T type Ductile Iron Pipe Class C
- Q: Ways of connecting ductile iron pipes
- Ductile iron pipes are all made of flexible interfaces.
- Q: Is the cast iron pipe buried in need of antiseptic treatment? What kind of anticorrosive materials are used?
- It must be antiseptic. Usually hot asphalt brush painted two times, winding glass fiber cloth two road, cross construction.
- Q: How are ductile iron pipes protected against abrasion or wear?
- Various methods and protective coatings are utilized to protect ductile iron pipes against abrasion or wear. One commonly employed method involves the application of cement mortar lining on the inner surface of the pipe. This creates a smooth and durable layer that effectively resists the damaging effects of flowing water and other substances passing through the pipe. Furthermore, external protection for ductile iron pipes can be achieved by applying a bituminous or epoxy coating. These coatings act as a barrier, safeguarding against external factors like soil or chemicals that may lead to wear or corrosion. By serving as a protective layer, they prevent direct contact between the iron pipe and the surrounding environment. Moreover, in areas where severe abrasion or wear conditions are prevalent, special linings or coatings can be applied. Polyethylene encasement or polyurethane lining can be utilized to provide enhanced protection against abrasion, especially in regions where the pipe is exposed to high turbulence or abrasive materials. In certain cases, ductile iron pipes can also be reinforced with additional materials such as fiberglass or steel wire to increase their resistance to abrasion or wear. These reinforcements offer an extra layer of protection, strengthening the pipe and reducing the likelihood of damage. Overall, ductile iron pipes are designed with a combination of protective measures to ensure their durability and resistance to abrasion or wear. These measures encompass cement mortar linings, protective coatings, special linings or coatings for severe conditions, and reinforcements. These protective methods play a crucial role in prolonging the lifespan of the pipes and maintaining their functionality even in challenging environments.
- Q: Are ductile iron pipes suitable for fire protection systems?
- Yes, ductile iron pipes are suitable for fire protection systems. Ductile iron is known for its strength, durability, and ability to withstand high pressure and heat, making it an ideal choice for fire protection systems. Additionally, ductile iron pipes have excellent corrosion resistance, which is crucial for ensuring the longevity and reliability of fire protection systems.
- Q: What are the disadvantages of using ductile iron pipes?
- One disadvantage of using ductile iron pipes is their susceptibility to corrosion. Over time, exposure to moisture and various chemicals can cause the pipes to deteriorate and develop leaks. Another disadvantage is their relatively high cost compared to other pipe materials, such as PVC or HDPE. Additionally, ductile iron pipes are heavy and require specialized equipment for installation, which can increase labor and transportation costs.
- Q: Can ductile iron pipe be used for nuclear power plants?
- Certain applications within nuclear power plants can utilize ductile iron pipe. Ductile iron pipe is renowned for its strength, durability, and resistance to corrosion, which makes it suitable for a variety of industrial and infrastructure projects. However, when considering nuclear power plants, specific factors must be taken into account. Safety and reliability of materials used in nuclear power plants are of utmost concern. Although ductile iron pipe meets many requirements, it may not be the optimal choice for critical applications involving the transportation of radioactive fluids or the handling of high-pressure or high-temperature systems within the plant. These particular applications often necessitate materials with exceptional resistance to corrosion, stress, and radiation damage. Materials such as stainless steel, nickel alloys, or even specialized materials like Inconel are commonly employed in nuclear power plants due to their superior properties. These materials offer enhanced resistance to radiation-induced embrittlement, corrosion, and high-temperature and high-pressure conditions. Therefore, while ductile iron pipe may find utility in non-critical applications within nuclear power plants, it is crucial to consult industry experts, engineers, and adhere to relevant nuclear safety regulations in order to determine the most suitable materials for specific applications within the plant.
- Q: What are the typical bedding and backfill requirements for ductile iron pipes?
- The typical bedding and backfill requirements for ductile iron pipes involve using a granular material, such as sand or gravel, to provide proper support and cushioning for the pipe. The bedding material should be placed evenly around the entire circumference of the pipe, ensuring that it is in direct contact with the bottom of the pipe and extending to a certain height above it. Backfill material, on the other hand, is used to fill the remaining space around the pipe and should be placed in layers and compacted to prevent settlement. Additionally, proper compaction and compaction equipment should be used to ensure the stability and long-term performance of the ductile iron pipes.
- Q: Can ductile iron pipes be used for geothermal heating and cooling systems?
- Yes, ductile iron pipes can be used for geothermal heating and cooling systems. Ductile iron is a strong and durable material that can withstand the high temperatures and pressures associated with geothermal systems. It has excellent corrosion resistance, which is crucial for long-term performance in underground applications such as geothermal systems. Furthermore, ductile iron pipes have high thermal conductivity, allowing for efficient heat transfer in geothermal systems. Overall, ductile iron pipes are a suitable choice for geothermal heating and cooling systems due to their strength, durability, corrosion resistance, and thermal conductivity.
- Q: How do ductile iron pipes perform in high-temperature steam applications?
- Ductile iron pipes are known for their exceptional performance in high-temperature steam applications. They have the ability to withstand elevated temperatures and maintain their structural integrity, making them highly suitable for use in steam distribution systems. One key advantage of ductile iron pipes in high-temperature steam applications is their excellent thermal conductivity. This property allows for efficient heat transfer, ensuring that the steam is delivered at the desired temperature without significant loss. The high thermal conductivity of ductile iron also helps to minimize the risk of thermal expansion and contraction, which can lead to pipe failure or leakage. Furthermore, ductile iron pipes have a high melting point, typically around 2000°F (1093°C), which makes them resistant to the extreme temperatures encountered in steam applications. This ability to withstand high temperatures without deformation or structural failure ensures the reliability and longevity of the piping system. Another important factor contributing to the performance of ductile iron pipes in high-temperature steam applications is their corrosion resistance. These pipes are typically coated with epoxy or other protective materials to prevent corrosion and maintain their structural integrity even in aggressive steam environments. This corrosion resistance helps to ensure that the pipes can withstand the harsh conditions and operate efficiently over an extended period. In summary, ductile iron pipes are well-suited for high-temperature steam applications due to their excellent thermal conductivity, high melting point, and corrosion resistance. These properties make them a reliable and durable choice for steam distribution systems, ensuring the safe and efficient transport of steam at elevated temperatures.
- Q: Can ductile iron pipes be repaired if they get damaged?
- Yes, ductile iron pipes can be repaired if they get damaged. The repair process involves identifying the damaged portion of the pipe and assessing the severity of the damage. If the damage is minor, it can be repaired using various techniques such as welding or epoxy lining. For more extensive damage, sections of the pipe may need to be replaced. Pipe repair professionals have the expertise and equipment to identify and fix damaged ductile iron pipes, ensuring their continued functionality and longevity.
1. Manufacturer Overview
| Location | Henan, China |
| Year Established | 1958 |
| Annual Output Value | Below US$1 Million |
| Main Markets | Mid East, Africa, South Asia, Eastern Asia |
| Company Certifications | ISO 9001:2008；ISO2531:2000 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | Tianjin; Qingdao |
| Export Percentage | 1% - 10% |
| No.of Employees in Trade Department | 3000 People |
| Language Spoken: | English; Chinese; Spain; Alabic |
| b) Factory Information | |
| Factory Size: | Above 150,000 square meters |
| No. of Production Lines | Above 6 |
| Contract Manufacturing | OEM Service Offered; Design Service Offered |
| Product Price Range | Average |
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Push-on Joint T Type Ductile Iron Pipe Class C
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 Metric Ton m.t.
- Supply Capability:
- 300000 Metric Tons per Year m.t./month
OKorder Service Pledge
OKorder Financial Service
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