CNBM ISO2531/EN545 DI PIPE & FITTINGS,HIGH QUATITY
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 kg
- Supply Capability:
- 10000 kg/month
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Specifications
Ductile Iron pipe Fittings:
1.Material Iron ,made in China
2.Technics Casting
3.Model Number DN80-DN2000
4.Brand Name CMAX
CNBM manufactures Ductile Iron Push-on Joint & Mechanical Joint Fittings which conform to Product standards: EN 545:2002, ISO-2531:1998, ANSI/AWWA C153/C110 & GB13295. The fittings are made with the most modern casting technique known as Vacuum Lost Foam Process.
Ductile Iron fittings without branches conform to class-K12. Ductile Iron fittings with branches conform to class-K14. For calculating thickness e= K(0.5 + 0.00IDN).
Some Fabricated Fittings are also available from us
1. Composition of raw material:
l C: 3.4 - 3.7%
l Si: 2.0 - 2.4%
l P: ≤0.08%
l S: ≤0.015%
l Mg: 0.03 - 0.08%
l Mn: ≤0.30%
Average Density of Metal is approximate 7050kg/m
2. Mechanical Properties of ductile iron pipe fittings
Item | Tensile Strength N/mm2 | Elongation % | Proof Stress N/mm2 | Hardness HB | ||
DN80 to DN2000 | DN80 to DN1000 | DN1100 to DN2000 | DN80 to DN1000 | DN1100 to DN2000 | ||
Fittings | ≥420 | ≥5 | ≥300 | ≤230 | ||
3. Works Test Pressure of ductile iron pipe fittings
DN | Minimum hydraulic test pressure (bar) |
Fittings | |
60 to 300 | 25 |
350 to 600 | 16 |
700 to 1000 | 10 |
1100 to 2000 | 10 |
5. Internal Lining
Fittings | |
Standard Coatings | Cement mortar |
Reinforced protections | Epoxy Resin/Epoxy Powder |
Special coatings | Please consult us |
6. External Coatings
Fittings | |
Standard Coatings | Basic protection |
Zinc rich paint + Bituminous paint | |
Reinforced protections | Basic protection + |
Epoxy Resin/Epoxy Powder | |
Special coatings | Please consult us |
- Q: How is steel used in the manufacturing of oil and gas pipelines?
- Steel is commonly used in the manufacturing of oil and gas pipelines due to its exceptional strength, durability, and resistance to corrosion. It is used to construct the main body of the pipeline, providing a reliable and safe transportation system for oil and gas resources. Additionally, steel can withstand high pressure and extreme temperatures, making it suitable for the demanding conditions often encountered in the oil and gas industry.
- Q: What are the safety precautions to be taken while handling steel products?
- When handling steel products, it is important to follow several safety precautions. These include wearing appropriate personal protective equipment, such as gloves and safety glasses, to protect against cuts and eye injuries. It is also crucial to use proper lifting techniques and equipment, as steel products can be heavy and pose a risk of strain or muscle injury. Additionally, ensuring a clean and organized workspace can help prevent slips, trips, and falls. Finally, being aware of potential hazards, such as sharp edges or falling objects, and practicing caution and awareness when handling steel products can help minimize the risk of accidents and injuries.
- Q: How is steel used in the construction of theme parks and recreational facilities?
- Steel is a crucial material in the construction of theme parks and recreational facilities as it provides strength, durability, and versatility. It is commonly used to create sturdy frameworks for roller coasters, water slides, and other thrilling attractions. Steel is also utilized in the construction of grand entrance arches, large canopies, and towering structures that add to the aesthetic appeal of these facilities. Additionally, steel is employed in the creation of support beams, trusses, and other load-bearing elements, ensuring the safety and stability of the entire structure.
- Q: How does steel sheet metal cutting and punching work?
- Steel sheet metal cutting and punching work by using various tools and techniques to remove material from the steel sheet. Cutting can be done through shearing, which involves applying a high force to a small area, or by using plasma or laser cutting methods. Punching, on the other hand, involves creating holes or shapes in the sheet by using a punch and die set. Both cutting and punching processes require precise control and machinery to ensure accurate and clean results.
- Q: What are the common types of steel products used in the pet care and veterinary industry?
- Some common types of steel products used in the pet care and veterinary industry include surgical instruments, cages and kennels, examination tables, and various tools and equipment used for animal care and treatment.
- Q: How are steel products used in the oil and gas industry?
- Steel products are widely used in the oil and gas industry for various applications such as pipelines, drilling equipment, storage tanks, and offshore platforms. Steel's strength, durability, and resistance to corrosion make it an ideal material for these critical components, ensuring reliable and safe operations in the industry.
- Q: How are steel products used in the water treatment industry?
- Steel products are commonly used in the water treatment industry for various purposes such as constructing water treatment plants, manufacturing storage tanks, and building pipelines and distribution systems. Steel's durability, strength, and corrosion resistance make it an ideal material for these applications, ensuring the safe and efficient treatment and distribution of clean water to communities.
- Q: What are the different types of steel rails and their applications?
- There are several types of steel rails used in various applications. Some common ones include: 1. Heavy-duty rails: These are used in high-traffic areas like mainline tracks for passenger and freight trains. They are designed to handle heavy loads and provide stability and durability. 2. Light rails: These are used in light-duty applications such as subway systems, tramways, and light-rail transit. They are typically lighter and more flexible, allowing for easier installation and maintenance. 3. Crane rails: These rails are specifically designed for use in crane systems, providing a stable track for heavy lifting operations in industries like construction, manufacturing, and shipping yards. 4. Grooved rails: These rails have a groove along their length, allowing for the installation of a flanged wheel, commonly used in tramways, streetcars, and some light rail systems. 5. Guard rails: These are installed at the edges of railway tracks to prevent derailments and ensure the safety of trains. They are generally made from high-strength steel to withstand impact and provide protection. The choice of steel rail depends on the specific application, load requirements, and environmental factors. Each type has its own advantages and is used accordingly to ensure efficient and safe transportation.
- Q: What are the different types of steel meshes and their uses?
- There are several different types of steel meshes, each with their own specific uses. Some common types include welded wire mesh, expanded metal mesh, and woven wire mesh. Welded wire mesh is made by welding intersecting wires together, and it is commonly used in construction, fencing, and agriculture. Expanded metal mesh is created by cutting and stretching a sheet of metal, resulting in a diamond-shaped pattern. It is often utilized for grating, walkways, and security applications. Woven wire mesh is made by weaving individual wires together in a crisscross pattern, and it finds application in filters, screens, and decorative purposes. These are just a few examples, but steel meshes are versatile and can be tailored to meet various needs across industries.
- Q: How is steel plate formed into complex shapes?
- Steel plate can be formed into complex shapes through various processes such as bending, rolling, and pressing. These techniques involve applying force and pressure to the steel plate, which allows it to be molded and shaped according to the desired design.
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CNBM ISO2531/EN545 DI PIPE & FITTINGS,HIGH QUATITY
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 kg
- Supply Capability:
- 10000 kg/month
OKorder Service Pledge
OKorder Financial Service
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