The basic foundation of cylinder type selection

Cylinder belongs to the important composition of pneumatic components, in order to ensure it is in use process can work normally, prevent unnecessary condition, whether to choose a suitable cylinder is also very important. How to choose and buy? This problem must also plagued many pneumatic components to the user. For some professionals had a deeper understanding, they has its own set of selection criteria. But for many of the 'outsiders', how to choose is really a difficult problem. Cylinder is pneumatic actuators in the system and how its quality will directly affect the overall performance of the form a complete set of equipment. , the first is to choose products specializing in the production of cylinder manufacturers, of course, guaranteed the quality of product of normal manufacturer is the best choice. , the quality of the products have a certain standard. When the choice, pay attention to see the different manufacturers in the production of cylinder, what is the standard, if is the enterprise standard, should be compared with pneumatic components industry standards. , then, is the direct examination to the product itself. Can be conducted from three aspects, including product appearance, internal and external leakage and no-load performance, the concrete content is divided into three, namely exterior aspect, the surface of cylinder and piston rod should be no scratches, end cover pore-free and trachoma; Except outside rod end there is no leakage, internal leakage and out of the rod end leakage should be less than ( +. D） Ml/min and ( +. d) 毫升/分钟; The cylinder is in no load state, make its are in a low speed running, see what is the speed of its no creeping, the lower the speed, the better. , the last question, and check whether the size of the product is suitable for, before the choose and buy, want to determine the installation form and size of cylinder in advance, the installation size can be made to pneumatic components manufacturer with order. General due to the cylinder without spot, therefore suggest using standard as far as possible, so that we can shorten the time of delivery.