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- 100% Meet the Standard
- Easier to bend and form than Steel Tubing
- Various lengths and sizes to meet customers’ specific demands
- Third Party Inspection Available
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Related Products of C71500 Tube
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- Cost-efficient C71500 tube
- Over 20 years of manufacturing experience
- EN 10204 3.1 Certificate
- Professional after-sale service
Shihang C71500 Tube
Shihang c71500 tube is also known as copper-nickel 70/30 tube or CuNi 70/30 tube. They are an alloy of Fe, Ni, C, Mn, Mg, Si, S, and Cu in different proportions. We can manufacture different sizes, thicknesses, and grades for c71500 tubes from seamless to welded tubes.
Shihang c71500 tube is widely used in marine and industrial applications. They can be used for pump impellers, evaporator tubes, heat exchanger tubes, distiller tubes, refrigerators, condenser plates, valve bodies, and many more.
The c71500 tube from Shihang offers excellent corrosion resistance in marine saltwater environments. They are great for seawater because they contain 10 or 30 percent nickel. These tubes maintain their strength at elevated temperatures better than the brasses or copper.
To maintain good corrosion, our c71500 tube has an important addition of manganese and iron. As the premier manufacturer, we can produce different sizes, lengths, and diameters for the c71500 tube.
Shihang has been providing c71500 tube according to the following standards:
- ASTM B111
- ASTM B466
- EEMUA 144
Shihang can also produce and distribute a custom c71500 tube depending on your specific requirements. The c71500 tube customization is possible as we can adjust the size or length to your specifications. Just send us your detailed requirements and c71500 tube manufacturer will do the rest for you!
As the leading supplier of the C71500 tube, Shihang is your source for c71500 (70/30) tube. Shihang c71500 tube is popular for its moderate workability, strength, weldability, and formability.
Aside from supplying the C71500 (70/30) tube, Shihang produces a wide range of c71500 (70/30) fittings, c71500 (70/30) flanges, c71500 (70/30) sheet, and c71500 (70/30) pipe.
Shihang can offer you C71500 (70/30) tube cut to your specifications through our precision bar saws, plate saws, shears, and water jets.
Shihang c71500 tube manufacturing factory has the widest selection of copper-nickel tube products. In fact, we are one of the biggest Chinese c71500 tube supplier, manufacturer, and exporter.
We are looking forward to a business partner investor for our business. For your inquiries, feel free to contact us now!
C71500 Tube: The Ultimate FAQ Guide
This guide covers everything you would like to learn about C71500 tubes such as cost, quality tests, cutting techniques and quality standards, amongst others.
So, if you want to be an expert in C71500 tubes, read this guide.
What is C71500 tube?
These refers to tubes consisting of compound of copper and nickel in varying percentage.
Copper constitutes 70% and nickel constitutes 30% of the chemical compound present in these tubes.
What Affects the Cost of C71500 Tubes?
Factors that affect the cost of a given C71500 tube include:
Different manufacturers put different prices on their C71500 tubes.
This affects the overall market prices of these tubes.
However, before selection, you have to check if the manufacturer meets all the quality standards in the production of these tubes.
· C71500 Tube Thickness
Thinner C71500 tubes costs less compared to thicker C71500 tubes.
This is as a result of the material used in production and the areas of application of these tubes.
· C71500 Tube Length
Different length of C71500 tubes costs differently.
Selecting a tube that fits the size of your application helps in reducing the purchasing cost.
· C71500 Tube Type
The price of seamless C71500 tubes is normally higher compared to that of welded C71500 tubes.
Which Factors should you Consider when Selecting C71500 Tubes?
Critical factors to consider when selecting the right C71500 tube for your use include:
· C71500 Tube Dimensions
The C71500 tube dimensions that you select should perfectly fit into your applications such dimensions include the tube’s thickness and length.
Proper thickness ensures smooth flow of the fluid taking into consideration the pressure.
The length ensures a tight and secure connection of your tube.
· C71500 Pressure and Temperature
Understanding the operating pressure and temperature of C71500 tube prevents its rupture during operation.
The correct operating pressure and temperature of your tube should not exceed that of your application.
· Quality Standards
Checking on the quality standards of C71500 ensures that you select one that meets the relevant operational standards.
These standards guarantee you optimum operation of your tubes while reducing the overall cost.
· C71500 Tube End Type
You need to consider between threaded, beveled, and plain C71500 tube ends.
Your application determines which end type to select.
This is because for proper connection, the end type of your application should be compatible to that of your C71500 tube.
Where do you use C71500 Tubes?
The use of C71500 tubes is common in:
Copper nickel tube
- Marine usage
- Heat exchanger systems
- Desalination plants
- Offshore industrial plants
- Water treatment industries
- Underwater tubing
Why use C71500 Tubes?
Using C71500 tubes is important due to a number of benefits it offers to your application.
These benefits include:
C71500 tubes are durable compared to other types of tubes.
This ensures you get quality service for using these tubes.
Durability also reduces maintenance and repair cost in the long run.
C71500 tubes are easy to modify according to your specification.
This allows you to use in areas where conventional tubes are difficult to use.
The unique characteristics of these tubes allow for use in a wide range of application.
For instance, you can use them in salty application as they are corrosion resistant.
You can also use them in high temperature applications since they can withstand such temperatures.
They are also of use in high pressure applications.
What is the Overall Diameter of C71500 Tubes?
The overall diameter for C71500 tubes is 19.05mm. however, you can find these tubes that have customized diameter.
Which Quality Test should C71500 Tubes Pass through?
There are a couple of tests that you subject C71599 tubes to in order to ascertain their quality. these tests include:
· Intergranular Corrosion Test
Intergranular test determines how resistance your C71500 tube is against corrosion under specific conditions.
It is critical in determining the areas along the tube that can easily corrode.
· Chemical Analysis
Chemical analysis test evaluates the chemical content present in a given raw material.
The test quantifies these chemicals to ascertain if they are fit for C71500 tube production.
· Pitting Resistance Test
Pitting resistance test analyzes the resistance level of your C71500 tubes against factors that contribute to pitting.
The pitting test is categorized in terms of number with the highest number having the best pitting resistance strength.
· Hardness Test
The aim of this test is to determine the level of machining your C71500 tubes and the method to use.
· Flaring and Flattening Test
Flattening test helps in understanding the flattening degree of a given C71500 tube.
This is essential in construction an installation of these tubes.
It helps in knowing the applicable weight a given C71500 tube can handle without flattening out.
Flattening out can cause tube blockage thereby affecting the operation of your application.
Flaring on the other hand analyzes the maximum expandability of a given C71500 tube.
This is critical in determining the maximum temperature and pressure these tubes can hold without rupturing.
Rupturing causes damage to your tubes leading to them not functioning properly.
How do you Pack C71500 Tubes?
Packaging C71500 Tube
The packing method for C71500 tube should take into consideration a number of factors.
They include, abrasion effect, environmental reaction to the tubes and the shipping process.
For effective packaging, you have to secure the ends of these tubes using endcaps this reduces entry of contaminants into the tubes which may affect its operation.
You then have to wrap the tubes using polyethene material such as nylon.
The wrapping should be on each tube to minimize the abrasion effect.
You then package the wrapped C71500 tubes into either wooden crate or boxes for storage and shipping.
Which Cutting Methods can you Use on C71500 Tubes?
Common cutting methods that you can use on C71500 tubes are:
· Abrasive Cutting
This method uses a thin cutting wheel to cause a grinding and erosion effect which causes cutting of your C71500 tubes.
The advantage of this method is the wheels self-dresses themselves resulting in clean cutting edges.
Abrasive cutting is relatively faster compared to methods like laser and EDM cutting methods.
It is the best method if you are considering bundle cutting your C71500 tubes.
However, this method is not ideal if you are considering cutting C71500 tubes with large diameters.
Your tube and the saw absorb the high heat generated during the cutting process.
This can affect the structure of your tube and reduces the efficiency of the cutting process.
· Band Saw Cutting
Band saw cutting is an easy to use as well as a cheaper method of cutting your C71500 tube.
However, it is not the suitable method of cutting these tubes.
First, the cutting process does not leave a smooth cutting surface. This is problematic in the event of further tube connections.
The cutting process is also limited as to the position of the C71500 tube.
That is, it is impossible to cut if the tube is in an existing vertical position as it may interfere with the flow of fluid within the system.
· Cold Sawing
Cold sawing uses a circular toothed blade to cut your C71500 tubes.
As it cuts the tubes, it transfers the heat generated to the cut chips.
This ensures the blade and tubes remain cool during the cutting period.
You can use cold sawing in C71500 tubes regardless of the tube thickness.
The cutting process is faster which saves on time.
· Lathe Cutting
The different types of lathe cutting include center lathe, toolroom lathe, special purpose lathe, capstan and turret lathe.
Lathe cutting offer an improved level of accuracy and reduces the amount of scrap since there is minimal human interference.
It is however an expensive method to use in terms of purchasing the machine.
When selecting a cutting method to use on C&1500 tube, you need to consider the following factors:
- The cutting rate of a particular method
- The end condition that a particular method has on C71500 tube
How do you Differentiate between Welded and Seamless C71500 Tubes?
Key factors that differentiate a seamless C71500 tube from a welded C71500 tube include:
· Production Method
The production methods of these two types of C71500 tubes are different.
Main production methods for seamless C71500 tubes are; mandrel mill, plug rolling method and forging methods.
The primary methods of producing welded C71500 tubes are; electric fusion, electric resistance, submerged arc and high frequency methods.
The excellent characteristics of C71500 tubes makes their price to be higher compared to that of welded C71500 tubes.
Such characteristics include the operating temperature and pressure of these tubes.
· Surface Appearance
Welded C71500 tubes have joints along its surface.
This is a result of welding strips together to form the tubes.
Since the production process of seamless C71500 tubes does not involve welding, the surface structure is smooth.
The structure of seamless C71500 tubes is uniform across its cross-section.
The structure of welded C71500 tubes on the other hand depends on how accurate the rolling and the welding process is.
· Operating Pressure and Temperature
As a result of welding, welded C71500 tubes usually have a lower operating temperature and pressure.
Exerting more pressure than the one indicated may result in rupture of these tubes along the joints.
The operating pressure and temperature of seamless C71500 tubes is high compared to welded C71500 tubes.
The absence of the joints makes the able to withstand considerable amount of pressure.
The outer diameter for a seamless C71500 tube ranges between 16 mm to 419mm. a welded C71500 tube has its outer diameter exceeding 457mm.
What is the Lifespan of C71500 Tubes?
Copper nickel tube
The general lifespan of a C71500 tube is 10 years.
However, there are other factors that can reduce the lifespan of a given C71500 tube.
Such factors include; frequency of use, the fluid flowing through, and the external environment that these tubes operate in.
Which Welding options does C71500 Tubes have?
The welding options that are applicable to C71500 tubes are:
- Manual metal arc welding
- Tack welding
- Gas shielding tungsten arc
- Gas shielding metal arc welding
When selecting which welding option to use, you need to consider a number of factors.
- Thickness of the C71500 tube
- Welding position of these tubes
- Working conditions including the environment
- Type of C71500 tube, that is, welded or seamless C71500 tube.
Which Quality Standards Certifies C71500 Tubes?
Quality standards that certify C71500 tubes are:
- EN standards
- ASTM standards
- ISO standards
What is the Connection Procedure for C71500 Tubes?
The connection procedure of a C71500 tube vary depending on the type of end configuration it has.
Based on the end type, the connection procedure of these tubes can be:
· Threaded End C71500 Tubes
The connection procedure of this tube type involves inserting the tube’s male end into the female end of your application.
Once in place, you screw it in a clockwise direction.
Key advantages of using this type of connection is its cost effective and ease of use including unscrewing it.
They also offer a tight connection and you can connect it either vertically or horizontally.
Threaded end connections are however susceptible to failure when you pile a lot of pressure on it.
Given that the connection process is a manual one, you need a considerable amount of time and cost for it to be effective.
· Plain End C71500 Tube
Connecting a plain end C71500 tube involves inserting this end to that of your piping system.
Your C71500 tube should be of the same size as that of your application.
Once it is in position, you have to weld around the joint for proper connection.
These end tubes are normally smaller and work best alongside either socket weld fittings or slip-on flanges.
The main disadvantage of such connection is that there is limit as to the pressure that they can handle.
Too much pressure may result in rupture of the joint.
· Beveled End C71500 Tube
A beveled end C71500 tube relies on the beveled angle for proper connection.
The connection procedure entails fixing the angled end on to your application system.
Once the tube is in position, you have to weld around the joint for a tight connection.
The main disadvantage of this connection is it has a limit to the pressure that you can use on these tubes.
This is due to the joints which can burst under too much pressure.
How different is C71500 Tube from C28000 Tubes?
What differentiates a C71500 tube from a C2800 tube is the individual elements present in them.
C71500 is an alloy of copper and nickel while C2800 tube is an alloy of copper and zinc.
These individual elements are responsible for the unique characteristics of these tubes.
Is there a difference between C71500 Tube and C70600 Tube?
Yes. there is a difference between a C71500 tube and a C7060 tube.
First is the quantity of their chemical composition which is different.
Copper in C71500 tube is relatively high and constitutes between 67-70% of its total mass.
Nickel has a minority percentage in C71500 tubes ranging between 28-30%.
In C2800 tubes, copper has a percentage presence of between 88-90% while nickel occupies between 8-10%.
The proportion of these chemical elements affects the different usage of these tubes.
C71500 tubes are common in high demanding applications such as in offshore plants and in salty applications.
The use of C2800 tubes is in heat exchanger systems and waste treatment plants.
What are the Disadvantages of C71500 Tube?
The main disadvantage of using C71500 tubes is the initial cost.
They are costly to purchase which means you have to invest heavily on purchasing them
Though the durability and excellent properties of these tubes overcome the cost of purchasing them.
At Shihang, we design and manufacture high quality and reliable C71500 tubes.
Whether you want cut to size or 6m long C71500 tubes, we offer competitive prices.