• 5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe System 1
  • 5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe System 2
5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe

5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 pc
Supply Capability:
12000 pc/month

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Item specifice

Service life:
60000CBM
Model:
5"/6" SK, HD, F/M, Z/X
Material:
ST52/45Mn2
Weight:
43kg
Hardness:
67HRC
Thickness:
4.5-5.5mm
Working press:
250bar
Other:
Customized on Request

Products Specification

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What can we bring to you?

1, Manufacturer direct selling, establish price advantage for you.

2, Superior quality products, strengthen your competitive advantage on the market.

3, Professional technical service team, solve your after-sales problems.

4, Strong supply capacity, ensure your supply is adequate.

5, Timely delivery, save your precious time.

6, Product specification acceptance customization, meet your different needs.

7, Providing OEM services, Create your own brand.

5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe

5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe

Products Details

1, Raw materials purchased from Sany original plant, Double seamless steel pipe is selected. Double Layer Clearance-Free Composite, the inner layer has high wear resistance. Steel pipe total thickness up to 5.5mm, Chinese standard high strength 65Mn Steel (Similar to the German standard ST52), the wear resistance of the product has been greatly improved.

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2,Our factory used advanced automatic welding equipment and flanges of higher quality, so the weld is very beautiful, and it is not eaay for the head to fall off. Although the production cost has been greatly increased, we still insist on using flux-cored electrode and mixed gas for welding., make welding quality much superior to other products on the market.

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3,Our factory used advanced quenching equipment, make the anti-abrasive performance of the product more excellent. The determinants of product quality often lie in details that people often don't notice. Take quenching for example, High Frequency Induction Quenching is much better than ordinary quenching, this technology can effectively prevent annealing, keep the best wear resistance of the product. Inductor for Hardening, it's a detail that people often don't notice, too. Many manufacturers take a long time to replace new inductors in order to save production costs, but we insist on replacing new sensors regularly. In this way, the stability of product quality is well guaranteed.

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4,After a long period of high frequency quenching, the product will produce an ultra-strong wear-resistant inner layer up to 3.7mm. So, the service life of the product can reach 50000-60000CBM.

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5,We use the first welding and quenching, then add installation flange inner bushings. This method can effectively prevent deformation and annealing during welding and, some other manufacturers on the market can easily ignore the problem, lead to the occurrence of flange inner sleeve shedding. friends must pay attention to this when choosing and purchasing. Many manufacturers can not do the above details, which makes the quality of products very different, friends must pay attention to this when choosing and purchasing.

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6,We are factory specializing in the manufacture and export of concrete pump pipe for more than 22 years. We have profuse designs with series quality grade, and expressly, Under the same quality, our price is very competitive because we are manufactory, we are the source. We have a lot of 3m stock, other sizes can be customized according to customer requirements, welcome friends to come to the procurement.

5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe

5''/6'' ST52 Concrete Delivery Pipe/Single Hardened Pipe

Q:What are the construction materials, components, fittings and equipment in construction?
Board: cast-in-place slab, prefabricated slab, prefabricated hollow slab, reinforced concrete slab, wood board. The wall, brick wall, concrete wall, roof parapet, wall light. Door: solid wood door, plywood door, steel door. Window: window, wooden window, Aluminum Alloy window, plastic steel window. The building is in addition to other parts of the building and construction of houses built some auxiliary components, such as scaffolding, construction with pipe thread adjuster, building rod, triangle construction support, reinforced joints etc..
Q:How are buildings, installations and materials divided?
Equipment generally includes the following: (1) all kinds of equipment and the equipment with the arrival of accessories, spare parts and equipment attached to the body made of ladders, platforms, railings and pipes. (2) various gauges, instruments and automatic control devices, experimental instruments, instruments and meters in the main part of the equipment. (3) components of equipment, such as oils, chemicals, etc. attached to the equipment body.
Q:Construction Engineering, moving equipment and stationary equipment, respectively
1, moving equipment refers to the rotating device driven by the drive (that is, energy consumption of equipment), such as pumps, compressors, fans, etc., the energy can be electric power, pneumatic power, steam power, etc..
Q:What is the difference and connection between equipment manufacturing and machine building?
In accordance with the standards of classification, including metal products, general machinery manufacturing, machinery manufacturing, transportation equipment manufacturing, electronic and communication equipment manufacturing industry, electrical machinery and equipment manufacturing, instrumentation and office machinery manufacturing seven deducted 186 small consumer related manufacturing industry after class. Equivalent to the European countries referred to as "capital goods manufacturing", that is, we often say "the production of means of production industry."".
Q:What are the principles, performances and uses of the commonly used construction machinery equipment?
3. excavator principle: Excavator through the hydraulic pump to the power of the engine to hydraulic motors, hydraulic cylinders and other executive components, to promote the operation of the device, so as to complete all kinds of operations. Performance: new Isuzu engine, euro II emission, international standards, more into power for you, lower fuel consumption; with high torque rotary mechanism, improve the starting torque of rotary and rotary reducing drift; with a new high efficiency, low noise, large displacement of the main pump, provided high efficiency machine to deal with the bad working conditions; and to strengthen the work of device according to the quarry condition, increase its reliability; strengthen the lengthened crawler frame, while reducing the ground pressure, improve the performance of the fault diagnosis system; new, prolong the overhaul cycle, reduce maintenance cost. Use: 1) building and building foundation excavation; (2) mining soil, stripping mining field covering layer; (3) the quarry, tunnel, underground powerhouse and heap loading operation in the field of material; 4) excavation channel, canal and waterway dredging; (5) replacement of the devices can be pouring lifting and installation, piling, rammed earth etc..
Q:What measures can effectively reduce the construction accident rate?
Hefei construction workers training _ eliminate dangerous source: eliminate the risk source of the system can fundamentally prevent accidents. But an important point of system safety is that it is impossible to completely eliminate all sources of danger and that people can only selectively eliminate several specific sources of danger. Generally speaking, when the risk of a dangerous source is higher, we should first consider whether we can take measures to eliminate it. A dangerous source can be completely eliminated by selecting the proper production process, technology, equipment, reasonable design, structural form or suitable raw material. For example: instead of the power system with pneumatic or hydraulic system, to prevent the occurrence of electrical accidents; instead of compressed air system for hydraulic system, to avoid the pressure vessel, pipeline rupture caused by shock wave; with incombustible materials instead of combustible materials, to prevent the occurrence of fire. It should be noted that sometimes measures are taken to eliminate certain sources of danger, but new sources of danger may be brought about. For example, an electric pneumatic system instead of a power system can prevent electrical accidents, but a physical explosion accident may occur in the compressed air system.
Q:What type of industry does the machinery and building accessories processing belong to?
Every industry has average tax rate, the contribution of each this argument does not exist, the industrial enterprise is nade VAT. The more value-added products you pay more.
Q:Changsha Sanlian Building Machinery Fittings Factory
In addition, you can check the input path, or the name of the unit on the map. It will remind you that there is no unit in Changsha and no way. In addition, we received a fax, saying that you want to order what goods, may wish to go to the other party's local industrial and commercial Red Shield network to check whether there is this unit
Q:What are the main functions of construction equipment monitoring system?
To date, the console has always been built into blocks, in terms of control functions and number of cameras. Can be assembled according to requirements. In addition, the character generator is also arranged in the total time and address on the console, the date and time, minutes and seconds are displayed by this device, and be put in place to monitor the address and name display. It can be recorded on the video recorder, so that it will be convenient for future reference.
Q:What functions should be achieved in mechanical structure design?
The main features of the mechanical structure design are: (1) it is a set of thinking, drawing and calculation (sometimes necessary experiments) in one of the design process, is involved in machinery design, the most specific, the largest volume of work, in the whole process of mechanical design, an average of about 80% of the time for the structure design plays an important role in the success of mechanical design. (2) the multi solution of mechanical structure design, that is, the mechanical structure that satisfies the same design requirement, is not the only one. (3) the mechanical structure design stage is a very active design link, often needs to cross repeatedly. Therefore, in the design of mechanical structure, it is necessary to understand the basic requirements of the mechanical structure from the whole of the machine

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