Duct Iron Pipe DI Pipe ISO 2531 DN 1100-2000mm
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
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Specification:
1. size : DN80-DN2000 available with PN16 or PN10 or PN25 flanges
2.Standard : ISO2531/EN545/EN598/AWWA standard
3. WRAS Potable Water FBE Internal Lining
4.Material : Ductile iron
5.Technical: Casting
6. Type: Socket / flange PN10 / PN16 / PN25
7. Length=6m, 5.8m
8. Coating: Fusion bonded epoxy to 300 microns Dry Film Thickness
Portland cement lining internally and zinc-rich paint with not less than 70 microns bitumen externally
Quality:
ISO 2531 or EN 545 Standard K9 Class, K12 Class
1. ISO 9001 Certificate
2. ISO 2531 & EN 545 Certificate
3. WRAS Potable Water Certificate for FBE Internal Lining
4. WRAS EPDM Rubber Gasket or NBR Rubber Gasket
5. DN80mm - DN2000mm
6. Black Bitumen or Blue FBE / Epoxy Coating
7. Lengh = 6m or cut into 5.6m, 5.7m, 5.8m
8. Client's Brand Customization Allowable
9. Container or Bulk Loading / Shipping
10.Delivery within one Month or According to Client's Order Quantity
11. Support Client or The Third Party Inspection before Shipment
Standard Lining and Coating:
Transport:
- Q: What are the different methods for joining ductile iron pipe?
- There are several methods for joining ductile iron pipe, including mechanical joints, flanged joints, push-on joints, and restrained joints. Mechanical joints use a rubber gasket and a series of bolts and glands to create a secure connection. Flanged joints involve bolting two flanges together with a gasket in between. Push-on joints utilize a rubber gasket and require the pipe to be pushed into the joint. Restrained joints use a combination of mechanical joints and a restraining gland to prevent movement and provide a secure connection.
- Q: Are there any special coatings or linings used for ductile iron pipes?
- Yes, there are special coatings and linings used for ductile iron pipes. These coatings are applied to the interior and exterior surfaces of the pipes to protect them from corrosion and extend their lifespan. Common coatings include cement mortar lining, epoxy lining, and polyethylene encasement. These protective layers help prevent the formation of rust and scale, ensuring the durability and longevity of ductile iron pipes.
- Q: How are ductile iron pipes protected against abrasion or wear?
- Ductile iron pipes are protected against abrasion or wear through various methods, including external coatings and linings. These protective measures serve to create a barrier between the pipe's surface and any potential abrasive materials or fluids it may come into contact with. Additionally, the use of sacrificial anodes and cathodic protection systems can also help prevent corrosion and extend the lifespan of the pipes.
- Q: Deep well spiral iron pipe, or ductile iron tube?
- Ductile iron pipes mainly called centrifugal ductile iron pipe, it has the properties of nature, iron and steel, excellent corrosion resistance, good ductility, good sealing effect, simple installation, mainly for municipal, industrial and mining enterprises, water supply, gas, oil etc.. Water supply pipe is the first choice, with high cost performance. Compared with the PE pipe, from the installation time, ductile pipe PE pipe installation is simple and rapid, and after the installation of internal and external pressure bearing better tightness and corrosion resistance; from the point of view, ductile pipe sealing better after installation, but also can improve the corrosion resistance of corrosion protection through a variety of means; from the hydraulic performance, because ductile pipe specifications generally refers to the inner diameter of PE pipe diameter specifications generally refers to the same specifications, because under the condition of ductile pipe can achieve greater runoff; from the installation and maintenance cost, ductile pipe have more favorable price. The main components of ductile iron pipes are carbon, silicon, manganese, sulfur, phosphorus and magnesium. The inner wall of zinc spray, anti-corrosion materials such as cement mortar.
- Q: Are ductile iron pipes suitable for use in chemical processing plants?
- Yes, ductile iron pipes are suitable for use in chemical processing plants. Ductile iron is a type of cast iron that has enhanced mechanical properties, making it highly resistant to corrosion and suitable for handling various chemicals in industrial settings. It is known for its high tensile strength, durability, and flexibility, allowing it to withstand the high-pressure and temperature conditions often present in chemical processing plants. Additionally, ductile iron pipes have a smooth internal surface, which helps to minimize friction and reduce the risk of flow blockages or contamination. Overall, ductile iron pipes offer a reliable and cost-effective solution for transporting chemicals in chemical processing plants.
- Q: Can ductile iron pipes be used in oil or gas transmission pipelines?
- Yes, ductile iron pipes can be used in oil or gas transmission pipelines. Ductile iron is a type of cast iron that has enhanced properties, such as higher tensile strength and ductility, making it suitable for a wide range of applications, including pipeline systems for oil and gas transmission. Ductile iron pipes have excellent corrosion resistance, which is crucial for pipelines that transport oil or gas over long distances. This material is highly resistant to external factors like soil chemicals, moisture, and corrosive gases commonly found in the oil and gas industry. Additionally, ductile iron pipes can withstand high pressures and temperatures, making them suitable for the demands of oil and gas transmission. Furthermore, ductile iron pipes have good impact resistance, allowing them to absorb and withstand external forces like ground movement or heavy loads. This durability ensures the integrity and longevity of the pipeline system, minimizing the risk of leaks or failures. Overall, ductile iron pipes offer a reliable and cost-effective solution for oil and gas transmission pipelines. Their robustness, corrosion resistance, and ability to withstand high pressures and temperatures make them a viable choice for this critical infrastructure.
- Q: Are ductile iron pipes suitable for underground installations?
- Yes, ductile iron pipes are suitable for underground installations. Ductile iron is a highly durable and strong material that can withstand the various pressures and stresses associated with underground environments. It has excellent resistance to corrosion, making it an ideal choice for underground applications where it may be exposed to moisture, soil, and other corrosive elements. Ductile iron pipes also have a high tensile strength, which allows them to withstand external loads and prevent cracking or breakage under ground movement or heavy traffic. Additionally, ductile iron pipes have a longer lifespan compared to other materials, making them a cost-effective option for underground installations. Overall, ductile iron pipes are a reliable and suitable choice for underground applications due to their durability, corrosion resistance, and long-term performance.
- Q: What are the different types of thrust restraints for ductile iron pipe?
- Ductile iron pipe installations utilize various thrust restraints to prevent pipe movement or separation caused by internal pressure, external loads, or temperature changes. 1. Concrete thrust blocks are structures installed at bends, tees, and directional changes in the pipeline. Their purpose is to transfer thrust forces to the surrounding soil or foundation, effectively resisting pipe movement. 2. Mechanical restraints, such as tie rods or harnesses, are steel-based devices that apply external force to restrain the pipe. They can be adjusted to accommodate changes in pipe length or alignment. 3. Pipe anchors, made of steel, are installed at intervals along the pipeline to provide resistance against axial movement. These anchors are embedded into the surrounding soil or concrete, securing the pipe firmly. 4. Thrust collars, typically made of steel, encircle the pipe to prevent movement or separation. They are strategically placed along the pipeline to absorb thrust forces. 5. Restrained joint systems are specialized pipe joints designed to resist axial forces. They possess additional features like keyways or wedges, enhancing resistance against movement. Selecting the appropriate thrust restraint system for ductile iron pipe installations depends on factors such as pipe diameter, operating pressure, soil conditions, and potential external loads. Consulting with qualified engineers or pipe manufacturers ensures the proper selection and installation of thrust restraints.
- Q: Are ductile iron pipes suitable for sewage treatment plants?
- Yes, ductile iron pipes are suitable for sewage treatment plants. Ductile iron is a strong and durable material that can withstand the harsh operating conditions found in sewage treatment plants. It has high tensile strength and excellent corrosion resistance, which makes it resistant to the corrosive effects of sewage and other chemicals found in wastewater. Additionally, ductile iron pipes have a smooth interior surface that allows for efficient flow of wastewater, reducing the risk of clogs or blockages. They are also easy to install and maintain, making them a cost-effective choice for sewage treatment plants. Overall, ductile iron pipes are a reliable and long-lasting option for transporting sewage in these facilities.
- Q: Can ductile iron pipes be used for stormwater drainage systems?
- Yes, ductile iron pipes can be used for stormwater drainage systems. Ductile iron pipes are known for their strength, durability, and corrosion resistance, making them suitable for various applications, including stormwater drainage. They can handle high volumes of water flow and withstand heavy traffic loads, making them a reliable choice for stormwater management. Additionally, ductile iron pipes have excellent joint performance, ensuring a watertight and secure connection, which is crucial for preventing leaks and maintaining the integrity of the stormwater drainage system. Overall, ductile iron pipes are a viable option for stormwater drainage systems due to their robustness, longevity, and ability to withstand the harsh conditions often associated with stormwater management.
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Duct Iron Pipe DI Pipe ISO 2531 DN 1100-2000mm
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m
- Supply Capability:
- 100000 m/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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