Concrete Pump Parts 45Mn2 Delivery Boom Pipe
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 2000 pc/month
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Concrete Pump Parts 45Mn2 Delivery Boom Pipe
1. Concrete Pump Parts 45Mn2 Delivery Boom Pipe:
St52 Weld Pipe: Main use for Trailer-mounted pump, thickness has 4.0mm, 4.5mm, 5mm. Compare with for Truck-mounted pump. Weld pipe has cheaper price, so it is popular in Saudi, Pakistan, India, etc. Unit Price is about 30USD-33USD.
St52 Seamless Pipe: Now More People like use this kind for Truck Pump and Trailer Pump because of the quality is better and it is seamless kind, so this kind pipe is most popular in Middle East Price About 34USD-37USD.
Wear Resistant Pipe: Use for Truck Pump, Wear Resistant Layer is 2.5mm.Through heat treatment way make this pipe more strong (HRC60-62), Using Life: 25,000m³-35,000m³ Price about 65USD-68USD.
Two Wall Pipe: This pipe thickness (2mm+2.5mm), Using Life about 50,000m³-60,000m³
2. Main Features of Concrete Pump Parts 45Mn2 Delivery Boom Pipe:
• High Wear-resistant, long service life, lower cost
• In case of quality problem the company provide free replacement.
• Our company passed the ISO9000 certification, the product through 3C certification in full compliance with national standards
3. Concrete Pump Parts 45Mn2 Delivery Boom Pipe Images:
4. Concrete Pump Parts 45Mn2 Delivery Boom Pipe Specification:
Name | Data |
Material | 45MN2/20#/16MN/Q345 |
Thickness | According to customer requirements |
Color | red, white , etc. |
Using life | 20.000m³-80.000m³ |
Weight | 43kg,48kg,69kg |
Length | 1-6m, according to customer requirements |
Model | DN125,DN150 |
Flange | SK/ ZX /FM flange |
Painting | Electrostatic Spraying Epoxy Paint |
Welding | Smooth welding between straight pipes and flanges |
Process | High temperature quenching |
HRC | 65 |
5. FAQ:
We have organized several common questions for our clients, may help you sincerely：
①Is your products exported a lot？
We have exported to many, many countries. Every year we ship more than 30 containers of these spare parts. Our main market is in Middle-east, Asia & Africa.
②How to guarantee the quality of the products？
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
③How long can we receive the product after purchase?
In the purchase of product within three working days, we will arrange the factory delivery as soon as possible. The specific time of receiving is related to the state and position of customers. Commonly 15 working days can be served.
6. Why choose us:
• We are a comprehensive manufacturing and trading company.
• We are famous for our superior quality, competitive prices, first-class craftworks, safe package and prompt delivery.
• We have been supplying concrete pump parts for SCHWING, PUTZMEISTER, SANY, CIFA, KYOKUTO, ZOOMLION for 10 years, so we can promise you the quality and best price.
- Q: What are the basic requirements for the design of mechanical parts?
- 2. stiffnessThe elastic deformation of a component at work does not exceed the allowable limit. This is called the stiffness requirement. Obviously, only when the elastic deformation is too large to affect the working performance of the machine, it is necessary to meet this requirement. For this kind of parts, besides the strength calculation, the stiffness calculation must be done.
- Q: An analog aircraft equipment, in the middle of the two electric cylinder to provide equipment up and down force, two electric cylinders are together and synchronized up and down movement (should be an electric cylinder support force is not enough?) I understand so, so it can only provide the upper and lower forces, the front and left of the three directions, each one of the black rod-shaped structure is how to provide the equipment about deviation, upward and downward deflection of the force? At the same time, how to make these forces achieve controllable effect, complete flight simulation?If cannot send the video address to BIRDLY Baidu flight simulator with complete video, can be seen with me after the detailed explanation, there can also be additional points I'm curious about design of the structure, the answer may take some time and I say that with QQ
- Mechanical design, the analysis of the role of the entity rhythm, WO wrote two articles, which can be referred to you.
- Q: Who knows what the design criteria for machine parts are, and how they are designed?
- 5. life standards, in order to ensure that the machine in a certain life span of normal work, in the design of mechanical parts, it is necessary to request the life of mechanical parts. It should be explained that parts can be replaced during the life of the machine, that is, the life of some mechanical parts is shorter than the life of the machine. The life of mechanical parts is mainly affected by fatigue, wear and corrosion of materials. In order to avoid failure caused by parts fatigue, such as fatigue fracture, fatigue strength should be calculated according to the fatigue limit corresponding to the life of mechanical parts. That is to say, according to the requirements of life and the specific speed of parts, according to formula (3-6), the fatigue limit is calculated when the stress cycle number is N. Then the strength condition is calculated and the fatigue strength is calculated. When the fatigue strength is satisfied, the stress cycle times of the mechanical parts can be guaranteed before the damage. Wear is usually unavoidable. Under certain conditions, corrosion is inevitable, such as structural members of bridges, corrosion of buried steel pipelines, etc.. In the design, mainly to ensure the mechanical parts in life, not excessive wear and corrosion. The mechanism of wear is still fully mastered, and there are many factors affecting wear. Generally, the wear resistance of friction pairs is improved according to the tribological design principle. The main measures are as follows: reasonable selection of friction pairs, reasonable choice of lubricant and additives, and control of the working conditions of friction pairs, such as pressure, sliding speed and temperature rise. So far, there is no practical and effective method for calculating corrosion life
- Q: Force calculation is in the component diagram, the size of the component is obtained by force, and if you don't draw the parts first, how do you draw the general plan?How do you calculate the force of a part if you draw the part diagram first and don't know the size relation between the parts?
- Usually draw the general plan first, and then draw parts, parts drawing. This arrangement facilitates the arrangement of the overall layout of the designed device.For experienced designers, the key components are often designed first. Then the overall design is carried out around the key components.Experienced fitter often starts with parts.No matter where to start the design, the design process always emphasizes the function realization of the device, and then carries on the strength and the rigidity check. When the strength and stiffness are insufficient, return to the design origin and start the design again.
- Q: Where are the machine parts designed to be finished?
- To get machinery processing plant processing, or have "car, milling, planing, drilling, welding" repair shop can also be completed
- Q: What is the significance of using this "three changes" in mechanical design?
- Standardization refers to the products (especially parts) the quality, specifications, performance, technical index structure and other aspects of the unified regulations and standards to perform. As the standard of our country has already formed a huge system, there are national standards, industry standards and so on. In order to in line with international standards, some standards in China the rapidly move closer to international standards. The standard code such as GB, JB, ISO and so on, they are representative of the national standard of People's Republic of China machinery industry standards, the international organization for standardization standards.
- Q: Write the XX in the code for the detail column of the assembly drawingThe company's standard clerk says that the standard number or pattern code can only be used in the code bar. The part XX of my presentation is a part of the assembly drawing, which is a non-standard part. I wonder what standard to fill in Is it the material standard? But the material, Q235B, has been written in the material column.
- Agree upstairsYou write that part of your code ah, is their own parts produced by the company to write the parts of the drawing number, is the procurement of non-standard parts, the supplier to write the parts number.
- Q: How does the Auto CAD menu bar do not have the "mechanical parts design" command?
- 1, will download the atuoCAD mechanical design package unpacked to atuoCAD20** installation directory.2, access to atuoCAD - tools - Options - files - the path to adding atuoCAD mechanical design packages to support file search paths.3, enter the "custom" tool - - - "transmission interface, select the main CUI file in the box at the top of the left column, the choice of transmission interface (acad.cui); the box open at the top of the mechanical design package transmission interface on the right side of the column selection, selection of mechanical design: inside the package.Cui file, start menu items you can see, the design of mechanical parts in the following.4. Expand the menu items in the left and right columns, and drag the design of the machine parts in the right column to the end of the menu item in the left column, and click the Save button at the top of the left column. Click apply to confirm!5, in the command line "menu", select "Support" under the acad.CUI file open, you will see the machine parts design menu hung up!
- Q: Can the bearings used in the design of mechanical equipment be used as part drawings?
- (4459.7 GB/T 1998) for the following provisions: (1) the basic regulations and general characteristics of drawing, drawing, drawing in the various provisions of symbols, rectangular wire frames and contour lines are drawn with thick lines. When drawing a rolling bearing, the size of the rectangular frame and the outline of the outer frame should be consistent with the shape dimension of the rolling bearing (found in the manual) and the same proportion as the drawing. In the cutaway view, when drawing the rolling bearings by the universal drawing and the characteristic drawing, the section symbols (section lines) are not drawn. When drawing with the prescribed drawing method, the rolling body of the bearing does not draw a section line, and each ring can be painted in the same line section with the same direction and spacing, as shown in Figure a. Such as bearings with other parts or accessories (such as eccentric sleeve, tight sets, retaining rings, etc.), the profile line should be in line with the ring profile in different directions or different intervals, as shown in Figure B. Omission is not allowed in drawing without misunderstanding.
- Q: Good mechanical design or good mechanical manufacturing?
- generally refers to some large machinery, such as CNC grinding tools and so on, need to do it yourself, go to practice;
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Concrete Pump Parts 45Mn2 Delivery Boom Pipe
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 2000 pc/month
OKorder Service Pledge
OKorder Financial Service
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