High Pressure Concrete Pump Wear Resisting Pipe

High Pressure Concrete Pump Wear Resisting Pipe System 1

High Pressure Concrete Pump Wear Resisting Pipe

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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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High Pressure Concrete Pump Wear Resisting Pipe

1. Structure of High Pressure Concrete Pump Wear Resisting Pipe:

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.

2. Main Features of High Pressure Concrete Pump Wear Resisting Pipe:

• 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

• Our company passed the ISO9000 certification, the product through 3C certification in full compliance with national standards

3. High Pressure Concrete Pump Wear Resisting Pipe Images:

High Pressure Concrete Pump Wear Resisting Pipe

4. High Pressure Concrete Pump Wear Resisting Pipe 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

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

Production Process

High Pressure Concrete Pump Wear Resisting Pipe

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.

Q: The inside diameter of my bearing is 12mm. Now I want to work on a round shaft so that it can fit into the bearing hole, and there is almost no pulsation in the radial direction. Then how should the shaft be designed? The axle diameter is just 12mm Or a little smaller than 12mm? How much smaller?Thank you for your answer, my bearings are NSK, the accuracy level is P4, diameter 12, outer diameter 32, then how should I design the shaft? And how to design the fixed seat (sleeve, bearing) of the bearing?: The specific reference to the mechanical design manual, there are examples to follow the steps above to do down, the calculation process has a 3,4 page, but also to calculate what the shaft strength, but not so easy to design, and your condition is not good, you should also give the work work strength of the shaft, and is expected to life and work in different intensity of life is not the same, so the design steps are not the same, you still buy this book to see it, this question is not clear.

Q: 3D MAX must set motion for each object. Is there a 3D mechanical design software that can simulate the mechanical movement of the parts?As long as the specified object is motor, coupling, chain, gear, into the simulation, the three-dimensional map of the motor shaft will rotate, and drives the coupling, keys, gear for the corresponding movement, rather like 3D Max that is the true state of motion to each object design movement performance of this machine combination?: Suggest or use 3D bar, software use miscellaneous bad

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?: (2) the demolition of the old machine parts of the work, the stress components and their connections, should meet a predetermined maximum load enough strength, stiffness and stability during normal operation should not occur due to the work cycle or stress or fatigue fracture times have broken, excessive deformation or collapse; also must considering the stability of the whole mechanical equipment under the premise of the anti overturning wind or anti slide, especially those with mechanical vibration displacement load or its expected quality uneven distribution.(3) adequate adaptability to the use of the environment. The work equipment of the demolition of the old machine parts must be used to the environment (such as temperature, humidity, air pressure, wind load, snow load, vibration, and electrostatic, magnetic and electric fields, radiation, dust, microorganism, animal and corrosive medium) has enough ability to adapt, especially anti corrosion or erosion, aging wear, anti-interference ability, not because the electrical components affect the physical, chemical and biological caused by accident.

Q: In the design of machine parts, how to choose the matching of bearings, what should be paid attention to when assembling?: According to the performance requirements of parts, the accuracy grade of bearings and the matching accuracy of shafts and bearings are determined

Q: I'm going to learn 3D design. I used to just CAD.Excuse me, is it good to learn PRO-E or SOLIDWORK?I mainly used in product design (such as sheet metal parts, machining parts and plastic parts, etc.) is used to design the mould.Also, you can download the best Chinese version of these two software from the Internet, please ask friends about the locationUrgently...: These two can, there is a director, according to the domestic general situation, usually PROE use more, exchange more convenient, as long as there is a three-dimensional software with skilled, no matter that can be.

Q: What are the main principles of mechanical principles and mechanical parts design?: 7. part surface quality requirements and corrosion protection requirements;8. cost factors;......There are many other factors.

Q: What is the design procedure of mechanical parts urgently ah?!: 5. assembly and parts diagram design. According to the structure and size of parts assembly sketches to determine the complete assembly and parts diagram design. (according to the plan to determine the main dimensions, structure design, parts drawing, sorting out the map) four, as the case with technical documentation requirements, design and coding machine calculation manual, manual, standard parts list, purchased parts list, etc. in the conditions of acceptance in the design process, such as a link the problem is feasible or not, need to return to revise the previous design, until the problem is solved. Sometimes, for this reason, even the whole project has to be knocked over. Therefore, the mechanical design process is an iterative process. (standard and outsourcing parts arrangement, specification preparation, acceptance documents

Q: Before listening to the teacher mentioned that, when the design of components, we should take into account the actual processing capacity of the factory, and some look very simple things, the factory is unable to process! I want to know what the reason is!!!: The key is and plant equipment and the level of the workers, such as some complex tooling, laser cutting or five axis machining center type of equipment can be processed, it needs to consider the economic.Another example is that the suspension part of mark 206 has a part, but if the layman sees a simple shaft type parts, it can not be nationalized, because its precision requirements are too high and can only be imported, and so on

Q: What do engineers need to learn from mechanical design as an electronic hardware engineer?: It is suggested that the first learn the "foundation" of precision machinery design, then study the "Electronic Electrical Engineering", if it is possible to learn the "modern metal material technology", because accurate small parts, put forward higher requirements on the properties of the materials used.

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