Slotting machine is used for cutting grooves, keys and slotes of various shapes making regular and irregular surfaces both internal and external cutting internal and external gears and profiles. Slotter machine can be used on any type of work where vertical tool movement is considered essential and advantageous.
Slotter machine is defined as a machine tool uses for removing unwanted material chips from the workpiece to make splines, grooves and more. Here the Ram (Tool attached) moves reciprocating, whereas In shaper the ram moves horizontally.
Slotting Machine,Slotting Machine For Sale,New Slotting Machine,Slotting Machine Price Jiangsu Hoston Machine Tools Co., Ltd. , https://www.hosdunmachinetools.com
A valve is a device that controls the direction, pressure, and flow of a fluid in a fluid system. The valve is a device that allows the flow or stop of the medium (liquid, gas, powder) in the piping and equipment and can control its flow.
1, the valve storage environment should pay attention to, should be stored in a dry and ventilated room, and block the two ends of the channel.
2. Install the valve after application and perform regular maintenance to ensure its normal operation.
3, should check the valve seal surface wear, and according to the situation for repair or replacement.
4. Check the trapezoidal thread wear of the valve stem and stem nut, whether the filler is out of date, etc., and perform the necessary replacement.
5. Test the sealing performance of the valve to ensure its performance.
6. The valves in operation should be in good condition. The bolts on the flanges and brackets are complete. The threads are not damaged and there is no loosening phenomenon.
7. If the handwheel is lost, it should be timely and not replaced with a live spanner.
8. If the valve is used in a harsh environment and is easily contaminated by rain, snow, dust, sand and other dirt, a protective cover should be installed on the valve stem.
13, the valve in operation, to avoid hitting it, or support heavy objects.