PM S-TUBE 2*45degree for Putzmeister concrete Pump

Ref Price:: $20.00 - 60.00 / pc

Loading Port:: Tianjin

Payment Terms:: TT or LC

Min Order Qty:: 5 pc

Supply Capability:: 2000 pc/month

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Specifications

Concrete Pump Spare Part Elbow PM S-TUBE 2*45degree for Putzmeister concrete Pump

1.Length:1m-9m
2.Material:ST52,45Mn2,20#
3.Thickness:4mm-7mm

Concrete Pump Spare Part Elbow Pipe factory sales well in the world

1. Specification: DN125 , DN150

2. Service brand: PM, Schwing, Sany, Zoomlion...etc

3. Good material buy from state-owned company----Materical Certified

Concrete Pump Pipe
Type	DN	WT (mm)	Length(s)(mm)	Companion Flange	(HRC)	Depth of hardness Layer (mm)	Application Life (CBM)
Hardened	125	4.5	below 9	148(mm)Multiunit Flange	60-65	2-2.5	20,000-30,000
Pipe		4.85		148(mm)Multiunit Flange		2-2.5	25,000-30,000
(45Mn2)		5		148(mm)Multiunit Flange		2.5-3	35,000-40,000
		7		152-148(mm) Multiunit Flange		3.0-4.0	40,000-50,000
Common	125	4.5	below 9	148(mm)Multiunit Flange	10		8,000
Pipe		4.85		148(mm )Multiunit Flange			1,000
(45Mn2)		5		148(mm ) Multiunit Flange			12,000
		7		152-148(mm) Multiunit Flange			20,000
Double	125	2.5+2	below 9	148(mm)Multiunit Flange	60-65	2.5	40,000
Layer		3+2		148(mm)Multiunit Flange		3	50,000
Pipe (45Mn2)		4+3		152-148(mm) Multiunit Flange		4.5	70,000
Common	125	4	below 9	148(mm)Multiunit Flange	60-65
Steel		4.5		148(mm)Multiunit Flange
Pipe (20#)		4.75		148(mm)Multiunit Flange
	150	4.5		148(mm)Multiunit Flange
	150	5		148(mm) Multiunit Flange

Different kinds of concrete pump pipes

TYPE 1

Products:Welded Concrete Pump Pipe

Size:DN125*133mm*4.5mm*3000mm

DN125*133mm*4.0mm*3000mm

Material:20# steel

Using life (CBM):8000-15000

Highlights:Fit for Trailer-mounted pump only,Very Low

TYPE 2

Products:ST52 Concrete Pump pipe

Size:DN125 *133mm*4.5mm*3000mm

DN125 *140mm*7.1mm*3000mm

Material:ST52

Using life (CBM):15000-20000cubic meter

Highlights:Real seamless and lower price

TYPE 3

Products:Hardened Concrete Pump Pipe

Size:DN125*133mm*4.5mm*3000mm

DN125*140mm*7.1mm*3000mm

Material:45Mn2

Using life (CBM):more than 30000 cubic meter

Highlights:High wear resistance, very long life

TYPE 4

Products:Twin wall Concrete Pump Pipe

Size:DN125*133mm*4.5mm*3000mm (2mm+2.5mm)

Material:Twin wall

Using life (CBM):50000-60000 cubic meter

Highlights:Two layers, the longest life-span

PM S-TUBE 2*45degree for Putzmeister concrete Pump

Q: How can a faulty filter affect the pumping process?: The pumping process can be significantly affected by a faulty filter in various ways. To begin with, the flow of fluid through the pump may be hindered if the filter becomes clogged or blocked. This can lead to reduced efficiency and increased energy consumption as the pump must exert more effort to overcome the resistance caused by the obstructed filter. Additionally, the decreased flow rate can result in longer pumping times, which can be problematic in time-sensitive applications. Moreover, a faulty filter may not effectively eliminate impurities or contaminants from the fluid being pumped. This can be particularly troublesome in industries where maintaining the purity or cleanliness of the fluid is crucial, such as in pharmaceutical or food processing applications. The presence of contaminants can jeopardize the quality of the final product or cause damage to equipment downstream from the pump. Furthermore, increased maintenance and repair costs can be a consequence of a faulty filter. If the filter is not functioning properly, it may allow larger particles or debris to pass through, which can cause damage to the pump components. This can result in heightened wear and tear, a shorter lifespan for the pump, and the need for more frequent repairs or replacements. Finally, a faulty filter can pose a risk to the overall system and its components. Complete failure of the filter can allow foreign objects or particles to enter the pump, potentially leading to blockages, damage to internal components, or even total pump failure. This can result in costly downtime, loss of production, and the need for emergency repairs or replacements. In conclusion, a faulty filter can have negative effects on the pumping process, including decreased efficiency, compromised fluid quality, increased maintenance costs, and potential damage to the pump and system components. Regular inspection, maintenance, and timely replacement of filters are crucial to ensure smooth and reliable operation of pumps in various industries.

Q: How can one ensure proper functioning of concrete pump spare parts after installation?: To guarantee the effective operation of concrete pump spare parts post-installation, several pivotal measures can be taken: 1. Quality Assurance: It is imperative to procure spare parts from reputable manufacturers or suppliers. Confirm that the spare parts are of superior quality, constructed from durable materials, and adhere to industry standards. This will significantly diminish the risk of malfunctioning components. 2. Proper Installation: It is crucial to adhere to the manufacturer's guidelines and recommendations regarding the installation of concrete pump spare parts. Each element should be installed accurately, with the appropriate torque and alignment. Seeking professional assistance if necessary is advisable to ensure proper installation. 3. Regular Maintenance: Consistent maintenance is vital for the effective operation of concrete pump spare parts. Establish a maintenance schedule and adhere to it diligently. This encompasses inspecting and cleaning the spare parts, checking for any indications of wear or damage, and lubricating moving parts as required. 4. Timely Replacement: Over time, concrete pump spare parts may deteriorate or sustain damage due to continuous usage. Monitoring the condition of the spare parts is crucial, and replacing them promptly when necessary is essential. Regularly inspecting the components and promptly replacing any worn-out or damaged parts will help maintain the proper functioning of the pump. 5. Training and Education: Ensuring that operators and maintenance personnel receive proper training and education is vital for the effective operation of concrete pump spare parts. They should be familiar with the equipment, its spare parts, and the correct procedures for installation and maintenance. Regular training sessions can enhance their knowledge and skills, resulting in better maintenance and performance of the spare parts. By adhering to these steps, one can ensure the proper functioning of concrete pump spare parts after installation, thereby enhancing the overall efficiency and longevity of the equipment.

Q: What is the purpose of a concrete pump hydraulic accumulator bladder?: The concrete pump hydraulic accumulator bladder has the important function of storing and releasing hydraulic energy within the system. It acts as a flexible barrier between the hydraulic fluid and a gas or air chamber. When hydraulic fluid is pumped into the bladder, it compresses the gas or air inside, storing potential energy. This energy can then be released to power the hydraulic system when needed, providing a surge of pressure and flow for efficient and controlled movement of the concrete. The bladder also serves to smooth out and regulate the flow of hydraulic fluid, ensuring a steady and consistent supply of power to the pump. This helps prevent damage to the pump components and ensures reliable operation. Additionally, the bladder compensates for variations in demand by releasing the stored energy when the demand for hydraulic power exceeds the supply. This temporary boost helps maintain a continuous flow of concrete, even during peak demand periods. Furthermore, the bladder acts as a safety device by absorbing and dampening sudden pressure surges or spikes in the hydraulic system. This prevents damage to the pump and other components, ensuring the safety of operators. In summary, the concrete pump hydraulic accumulator bladder stores and releases hydraulic energy, regulates hydraulic fluid flow, compensates for variations in demand, and acts as a safety device. By performing these functions, it optimizes the performance and efficiency of the concrete pump system, ensuring reliable and controlled movement of concrete.

Q: How often should control system sensors be calibrated or replaced?: The frequency at which control system sensors should be calibrated or replaced depends on several factors. These factors include the type of sensor, its application, environmental conditions, and the manufacturer's recommendations. In general, it is recommended to calibrate control system sensors at least once a year. However, certain sensors may require more frequent calibration due to their sensitivity or criticality in the system. For example, sensors used in safety-critical applications or those that are exposed to harsh environmental conditions may need to be calibrated more frequently, such as every six months or even quarterly. Additionally, it is important to monitor the performance of control system sensors regularly to ensure accurate readings and reliable operation. This can be achieved through routine maintenance and periodic checks. If any signs of sensor drift, inconsistency, or failure are observed during these checks, immediate calibration or replacement may be necessary. Moreover, the manufacturer's recommendations play a significant role in determining the calibration or replacement intervals. Each sensor has its own specifications and guidelines provided by the manufacturer. It is essential to follow these recommendations to maintain optimal performance and extend the lifespan of the sensor. Ultimately, the calibration or replacement frequency of control system sensors should be determined by a combination of factors including industry standards, application requirements, environmental conditions, and manufacturer's guidelines. Regular monitoring, routine maintenance, and adherence to these factors will ensure that control system sensors operate accurately and reliably.

Q: What are the indications of a worn-out concrete pump clamp?: Some indications of a worn-out concrete pump clamp may include visible cracks or damage on the clamp, difficulty in tightening or loosening the clamp, leaking of concrete or water from the connection area, and decreased performance or efficiency of the pump due to inadequate sealing.

Q: How often should concrete pump booms be inspected and maintained?: Concrete pump booms should be inspected and maintained regularly to ensure safe and efficient operation. The frequency of inspections and maintenance will depend on the usage and working conditions of the concrete pump boom. Generally, it is recommended to inspect and maintain the boom at least once every month or after every 250 pumping hours, whichever comes first. During these inspections, it is important to check for any signs of wear and tear, damage, or malfunctioning parts. The boom's hydraulic system, including the hoses, cylinders, and valves, should be thoroughly inspected and tested for any leaks, blockages, or malfunctions. The boom's structural integrity, including the main boom, articulation points, and outriggers, should also be inspected for any cracks, deformations, or signs of stress. Regular maintenance of the concrete pump boom should include cleaning and lubricating all movable parts, checking and adjusting the tension of the cables, belts, and chains, as well as inspecting and replacing any worn-out or damaged components. The boom's electrical and control systems should also be inspected and tested to ensure proper functioning. In addition to regular inspections and maintenance, it is crucial to follow the manufacturer's guidelines and recommendations for specific maintenance intervals and procedures. It may be necessary to perform more frequent inspections and maintenance if the concrete pump boom is subjected to heavy usage, harsh working conditions, or if there are any significant changes in the performance or operation of the boom. By conducting regular inspections and maintenance, concrete pump boom owners can minimize the risk of accidents, prolong the lifespan of the equipment, and ensure that it operates at its optimal performance level. It is always advisable to consult with the manufacturer or a qualified professional to determine the most appropriate inspection and maintenance schedule for a specific concrete pump boom.

Q: How often should the concrete pump cylinder be replaced?: The replacement frequency of the concrete pump cylinder relies on several factors, including usage, concrete quality, and pump maintenance. With proper care and regular servicing, a concrete pump cylinder can last for many years. However, it is advisable to regularly inspect the cylinder for wear and tear and replace it immediately if any damage or deterioration is noticed. It is wise to take a proactive approach and replace the cylinder before it completely fails to prevent accidents or disruptions during pumping. Ultimately, consulting the manufacturer's guidelines and recommendations for the specific make and model of the concrete pump cylinder is the best course of action.

Q: What is the purpose of a concrete pump hydraulic oil cooler?: The purpose of a concrete pump hydraulic oil cooler is to maintain the optimal temperature of the hydraulic oil in the system. Hydraulic oil is used to power the pump's hydraulic system, which is responsible for operating various components such as the pistons, cylinders, and valves. During the pumping process, the hydraulic oil can become heated due to the constant movement and pressure exerted on the system. If the oil temperature rises too high, it can lead to a decrease in viscosity, which affects the overall performance and efficiency of the pump. Additionally, excessive heat can cause the hydraulic oil to break down and degrade, resulting in increased wear and tear on the pump's components. To prevent these issues, a concrete pump hydraulic oil cooler is used. It is typically a heat exchanger that transfers heat from the hydraulic oil to a cooling medium, such as air or water. This helps to regulate the temperature of the hydraulic oil and keep it within a safe operating range. By maintaining the optimal temperature, the hydraulic oil cooler ensures that the hydraulic system operates efficiently and effectively. It helps to prolong the lifespan of the pump by reducing the risk of overheating and excessive wear on the components. Additionally, it helps to maintain the quality of the hydraulic oil, allowing it to retain its lubricating properties and prevent any potential damage to the system. In summary, the purpose of a concrete pump hydraulic oil cooler is to regulate the temperature of the hydraulic oil in order to optimize the performance, efficiency, and longevity of the pump's hydraulic system.

Q: How often should concrete pump electric motors be inspected and maintained?: Concrete pump electric motors should be inspected and maintained regularly to ensure their optimal performance and longevity. It is recommended to have them inspected at least once a year or every 500-1000 operating hours, whichever comes first. Additionally, regular maintenance should be carried out based on the manufacturer's guidelines and recommendations. This may include checking and replacing worn-out parts, lubricating moving components, cleaning dust and debris, and inspecting electrical connections for any signs of damage or loose connections. Adhering to a regular inspection and maintenance schedule will help prevent potential breakdowns, increase the lifespan of the motor, and ensure the concrete pump operates efficiently.

Q: Can concrete pump spare parts be coated with corrosion inhibitors for long-term storage?: Yes, concrete pump spare parts can be coated with corrosion inhibitors for long-term storage. Coating the parts with corrosion inhibitors helps protect them from rust and other forms of corrosion, ensuring their longevity and effectiveness when they are eventually used.

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