Cast Aluminum Elbow Casting and Machining Weight 2 kg to85kg

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Item:Cast Aluminum Elbow Casting and Machining Weight 2 kg to85kg

Name:Cast Aluminum Elbow

Production Process: Water glass process of lost wax investment casting or model forging and machining
Standard: ASTM, AISI, DIN, BS and JIS
Max Casting ang Forging  Size: 1 meter
Cast Aluminum Elbow Casting Weight: 2~85Kg
Cast Aluminum Elbow Dimension Tolerance: CT7
Cast Aluminum Elbow Surface Roughness: Ra6.4~12.5
Cast Aluminum Elbow Productivity: 8000 tons per year

A world class manufacturer & supplier of lost wax investment castings forging in carbon steel and alloy steel, is one of the large-scale professional investment casting production bases in China, consisting of both casting foundry  forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customers requirements..

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Q:A hydraulic system operates three cylinders, and what components are required to protect the pressure?
You can choose a two-pass plug-in valve for control. Advantage of two pass plug valves: Large flow capacity, especially suitable for large flow situations. 2) the core action is sensitive and resistant to plugging. 3) the sealing is good, leakage is small, the oil fluid flows through the valve mouth pressure loss is small. The structure is simple and easy to standardize.
Q:The characteristics of hydraulic rotation
A complete, functioning hydraulic system should consist of five main parts: Power component: hydraulic pump, the function is to supply hydraulic system pressure oil, convert mechanical energy into pressure energy. Actuator: hydraulic cylinder, hydraulic motor, its function is hydraulic energy can be converted into mechanical energy. The hydraulic cylinder output force and the speed, the driving load is linear motion; The hydraulic motor output torque and rotational speed, and the load is rotated. 3. Control elements: control valve, its function is to the system to control the pressure, flow rate and flow direction, to ensure that the actuators to achieve the required output force (or torque), speed and direction. Such as relief valve, throttle valve, reversing valve, etc. Supporting components: auxiliary equipment needed to ensure proper functioning of the system, such as fuel tanks, oil filters, and tubing. Working medium: hydraulic oil
Q:What is the "crawl" of the execution component in the hydraulic system?
The invasion of air in the system is an important reason for the crawling. Once the air is in the oil, the compressibility increases. Double piston rod oil cylinder driven platform, the guide surface has friction with the piston and oil cylinder. When the left cavity enters the pressure oil, the piston must overcome all the static friction forces in order to move the workbench movement and not move immediately. At this point, the working fluid compresses the air in the left cavity and gathers energy until it can overcome the static friction resistance and the workbench moves. Once started, the static friction turns into friction, the left cavity is compressed air, and the energy of the original deposit is released quickly, and the workbench is rushed forward. In this case, the return of the oil cavity is increased, causing the right lumbar air to be compressed, the back pressure increases, prevents the workbench movement, and then pauses after the shock. Because of the constant input of the pressure oil in the left cavity, the front and the back are constantly circulating and the workbenches are crawling
Q:You need to customize a hydraulic test bed to test the hydraulic component
What quality assurance does it have? The porsche car factory is located in Stuttgart, capital of baden-wurttemberg, Germany, mainly to produce the porsche 911 sports car. As early as early 1984, a Japanese journalist visited the factory, and he found that the assembly of the porsche plant was done by hand. In assembly process does not use an automatic device, even a tiny screw assembly are done by manual, procedure, to personal for a group of four, five, six, seven procedure is completed, by the inspector, strict inspection qualified after transferred into the next process. The factory has an eight-hour shift, taking a 10-minute nap every two hours, and workers can sit in the lobby of the workshop, sipping German beer and chatting. According to the data, porsche is most proud of their strong technical strength. Not only can you design for yourself, but you can design cars for other companies.
Q:The opening direction of the type y and v ring in the hydraulic element
A complete hydraulic system consists of five parts: the power component, the actuator, the control component, the auxiliary element and the hydraulic oil.
Q:In the hydraulic system, the hydraulic component of the panel installation is directly installed in the oil circuit block
Hello: The answer is simple: the plate installation is connected by a mounting plate and the corresponding pipe that connects the valve and the oil outlet to achieve the design intent. But you need to know more about the basic knowledge and common sense of hydraulic valve installations. Hydraulic valve installation is divided into four types: pipe connection, plate connection, integrated connection and superposition. The plate-type connection is to arrange the valve reasonably in the side of the mounting plate, and the other side is connected by the design drawing. This kind of connection installation is simple, easy to judge and handle fault, but not compact enough to leak easily. It is commonly used for plate-type connections, and the most commonly used now is integrated connection installation. The other parts of the mounting plate and the bottom surface of the valve are not less than 1.6, and other parts 3.2 to 6.3 or higher will be fine.
Q:What should other hydraulic components of the hydraulic system be aware of when assembling?
When installing all kinds of control valves, pay attention to the direction of the inlet and the oil outlet. When the valve type is installed with flange, the screw cannot be screwed too tight and too tight sometimes causes the seal to be bad. Install hydraulic cylinder should be strong and reliable, to prevent thermal expansion effect, when the stroke and temperature is high, the end of the cylinder must keep floating. 10, the sealing ring of hydraulic cylinder is not too tight, especially U ring, lest the resistance is too big.
Q:Who knows what the hydraulic component is?
From left to right: oil mist, pressure-reducing valve, oil and water separator (commonly known as pneumatic triplets), gas storage tanks, stop valves (water discharge)
Q:What is the difference between hydraulic and pneumatic components
This very different hydraulic element is some hydraulic valve or hydraulic pump, hydraulic pressure is mainly the equipment is more!
Q:What's the problem with hydraulic efficiency
If there is a condition, change it all, and if there is no condition to change the one that is the worst, remember, the one that touches the most hot hand is the culprit.

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