St52 Seamless Delivery Pipe for Concrete Pump
- 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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St52 Seamless Delivery Pipe for Concrete Pump
1. Structure of St52 Seamless Delivery Pipe for Concrete Pump:
Include four types
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.
2. Main Features of St52 Seamless Delivery Pipe for Concrete Pump:
• High Wear-resistant, long service life, lower cost
• In case of quality problem the company provide free replacement.
• Provide technical support for free.
• Provide consumers with regular visits
• Ensure the supply of ancillary parts
• Our company passed the ISO9000 certification, the product through 3C certification in full compliance with national standards
3. St52 Seamless Delivery Pipe for Concrete Pump Images:
4. St52 Seamless Delivery Pipe for Concrete Pump Specification:
Name | Structure | Specification | Weight | Life time | Impact force | Notched bar impact strength | Max. work press |
Normal wear resistant pipe | Single | DN125*3000mm | 48kgs | 6000 - 8000 | ≥45 | ≥27 | 36 bar |
Economic wear resistant pipe | Single | DN125*3000mm | 45kgs | 18000 - 22000 | ≥47 | ≥28 | 93 bar |
Construction wear resistant pipe | Single | DN125*3000mm | 45kgs | 20000 - 25000 | ≥47 | ≥28 | 93 bar |
Diamond wear resistant pipe | Single | DN125*3000mm | 44kgs | 25000 - 35000 | ≥47 | ≥38 | 93 bar |
W12-5 wear resistant pipe | Twin | DN125*3000mm | 43kgs | 50000 - 60000 | ≥ 42 | ≥25 | 59 bar |
W12-8 wear resistant pipe | Twin | DN125*3000mm | 43kgs | 60000 - 80000 | ≥ 43 | ≥25 | 59 bar |
GX350-1 wear resistant pipe | Twin | DN125*3000mm | 44kgs | 80000 - 100000 | - | - | 34 bar |
GX350-2 wear resistant pipe | Twin | DN125*3000mm | 68kgs | 120000 - 150000 | - | - | 76 bar |
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 have been specialized in producing concrete pump spare parts and specialized in producing all kinds of concrete pump parts. As Concrete Pump Pipe, Concrete Pump Elbow, Concrete Pump Rubber Hose, Concrete Pump Wear Plate, Concrete Pump S Valve, Concrete Pump Piston and so on.
• 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: In the design of large machinery, it is to design the parts first, the assembly drawings as well
- This is the principle of the overall design process must go through to all aspects of the details, then how do you draw can use computer aided design. Now more flexible. If according to the traditional design from the general to the sub structure, clear whatever you draw.
- 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
- Machinery, derived from the Greek Mechine and Latin Machina, originally referred to as "ingenious design", as a general mechanical concept, can be traced back to the ancient Rome period, mainly in order to distinguish between hand tools. The word "mechanical" in modern Chinese is the generic term for "Mechanism" and "machine" (Machine). Mechanical features are: machinery is a combination of artificial physical components. A definite relative motion between the parts of a machine. So the machine can convert mechanical energy or perform useful mechanical power, is the modern mechanical principle in the basic concept, the modern concept of multi-source Chinese mechanical word from the Japanese "machinery", Japan's machinery products do the following definition of mechanical concept (that is consistent with the following three features called Machine).
- Q: The strength criterion of mechanical parts design is briefly introduced
- 1, the strength criterion requires that the working stress of the mechanical parts should not exceed allowable stress [Sigma]. The formula is typical: (3-16) lim - ultimate stress of brittle materials by static stress on the ultimate strength, the static stress of plastic materials, the yield limit of zero stress the fatigue limit. S - Safety factor. 2. stiffness criteria mechanical components are subject to elastic deformation when subjected to load. Stiffness is the ability to resist deformation of materials, mechanical parts, or structures subjected to external forces. The stiffness of the material is measured by the external force required to produce the unit deformation. The stiffness of a mechanical part depends on its modulus of elasticity, E or shear modulus, G, geometry and size, and the form of external forces. It is an important work in mechanical design to analyze the rigidity of mechanical parts. For some parts that need to be strictly deformed (such as wings, machine tools, spindles, etc.), stiffness analysis is necessary to control the deformation. We also need to control the stiffness of the parts to prevent vibration or instability. In addition, a spring, such as a spring, must be used to control its stiffness to a reasonable value to ensure its specific function. The stiffness criterion is that the elastic deformation of a component subjected to load is not greater than the allowable elastic deformation. The expression of the stiffness criterion is (3 - 17) y is an elastic deformation quantity, such as deflection, longitudinal elongation (shortening): [y] is the corresponding allowable elastic deformation. The elastic deformation of a part can be obtained by theoretical calculation or by experiment. The allowable deformation depends on the use of the part, and is determined by theoretical analysis or experience.
- 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: What are the basic criteria for the design of mechanical parts?
- 1, first of all, to distinguish the old machine parts of the work equipment safety and health requirements(1) reasonable mechanical structure type. The intended function structure of mechanical equipment must be suitable for their implementation, not the normal operation of mechanical barrier, jammed or loose due to the unreasonable structural design; not because of the component or software defects caused by data loss or not any machine; design and mechanical equipment can be expected to not reasonable related events.
- Q: How to design the common mechanical parts with CATIA, and how to solve the problem when the units are inconsistent?
- Very simple. Write the value / conversion value of the drawing in the parameter
- Q: Turn around the mechanical design class girls, and how to return to this industry?
- Professional knowledge, no words, no problems, forgotten words, or starting from an internship
- 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?
- Roller bearings do not have to draw part drawings. In assembly drawings, rolling bearings can be drawn in three different ways. These three methods are universal, descriptive and descriptive. The first two kinds are simplified drawing methods. In the same drawing, only one of these two simplified drawing methods is adopted. For the three kinds of law, the national standard "mechanical drawing representation of rolling bearings."
- Q: I would like to open a small mechanical design company (specializing in the design of mechanical parts, etc.) can you make money?
- Many design studios are now engaged in the design of mechanical products. Mechanical design rarely involves outsourcing of component designs. Design is usually carried out by a subsidiary of equipment or equipment. But there is not enough networking and money flow to make it difficult. Personally, I think connections are extremely important. As long as there is a way, with the business, the company can survive......
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St52 Seamless Delivery Pipe for Concrete Pump
- 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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