         Koves has imported from Japan and Germany & Taiwan CNC machining center,with turning, milling, grinding, Internal and external grinding and other comprehensiveprocessing capacity. At the same time Koves imported Swiss and Japanese highprecision testing equipment to ensure  high precision products and large-scaleproduction, Koves parts export to Europe,America ,japan and south Asia etc.customers and business all over Europe and the United States, Japan and Southeast Asia market. Advanced sophisticated equipment, professional engineering and technology group,rigorous and pragmatic production management mechanism and quality ,efficient execution, all these guard Koves steady growth.
| Part Name | CNC Machining Parts with Steel |
| Material | Aluminum, stainless steel, copper,bronze,iron, plastic etc. |
| Finishing | Anodizing,Polishing,Zinc Plating, Nickel Plating, Chrome Plating, Powder Coating, E-coating, ,blacken ect |
| Accuracy: | Accuracy Of Machining:+/-0.005mm |
| Accuracy Of Grinding:+/-0.005mm | |
| Surface Roughness:Ra0.8 | |
| Parallelism:+/-0.005mm | |
| Verticality:+/-0.005mm | |
| Concentricity:0.003mm | |
| Application: | machine part,cars,airplane, vessels,motorcycles,medical device, engines, toys, etc. |
| Surface: | Free of scratches. |
| Inspection: | 100% inspection before shipment. |
| Weight Range: | 2g-80kg |
| Edges&holes | debarred |
| MOQ | NOÂ MOQ |
| Drawing: | JPEG, PDF, CAD, IGS Accepted |
| Package: | Inner pearl button,outside carton box,or customized. |
| Lead time: | 12~25 days after confirming |
| Standard: | Material and finishing comply with RoHS Directive |
| Advantage: | High quality, Professional technical greater design freedom   greater alloy selection improved surface finishes & weight reduction |
| Service: | Quick Responsive Lead time, On time Delivery, and Superior Precision Casting Engineering and Technology Support |
| Payment: | 30%T/T+70%T/T, West Union, etc. |
| OEM | OEM and ODM are welcome |
 1.Q: Are you Factory or Trade company?
  A: We are factory,so our prize is very competitive ex-factory prize,and you are welcome to visit the     factory
 2. Q: How about the quality of your product?
     A: 100% inspection during production
 3. Q: What kinds of machining service do you have?
     A: Gringing, Machining, CNC milling and turning,CNC milling, CNC
     metal, grinding, stamping, casting and forging parts, assembly service.
 4. Q: What material of the product can you supply?
   A: Carbon Steel, Alloy Steel, Stainless Steel, Brass, Copper or according to your requirement.
 5. Q: What's the delivery time?
  A: For products in stock, within 7 days after receiving your payment. For custom order, about 20-      35 days after confirmed every details
  6. Q: What's your packing?
     A: Our Normal packing is PE foam,outside carton box,or customized.
  7. Q: What about the warranty?
      A: We are very confident in our products, and we pack them very well with
      PE Foam and carton box to make sure the goods in well protection.
Solenoid valve is an industrial equipment controlled by electromagnetism. It is an automatic basic component used to control fluid. It belongs to actuator. Pneumatic solenoid valve is one of them. It blocks or leaks different oil drain holes by controlling the movement of valve body. The oil inlet hole is normally open, and hydraulic oil will enter different oil drain pipes, Then the oil pressure of the pneumatic solenoid valve pushes the piston of the oil cylinder. In this way, the mechanical movement of the whole solenoid valve is controlled by controlling the current of the electromagnet of the pneumatic solenoid valve.
Characteristic
It can work normally under vacuum, negative pressure and zero pressure, but its diameter is generally less than 25 mm.
It can also operate under zero pressure difference, vacuum and high pressure, but it has high power and must be installed horizontally.
The upper limit of fluid pressure range is high, which can be installed arbitrarily (need to be customized), but the condition of fluid pressure difference must be met.
Principle editing voice
There is a closed cavity in the pneumatic solenoid valve, and there are through holes in different positions. Each hole of the pneumatic solenoid valve leads to different gas pipes. There is a valve in the middle of the cavity and two electromagnets on both sides. The valve body will be attracted to which side when the magnet coil is electrified;
The pneumatic solenoid valve blocks or leaks different exhaust holes by controlling the movement of the valve body, and the air inlet is normally open. High pressure gas will enter different exhaust pipes, and then push the piston of the cylinder through the air pressure of the pneumatic solenoid valve. In this way, the mechanical movement of the whole solenoid valve is controlled by controlling the current of the electromagnet of the pneumatic solenoid valve.
Operation principle of pneumatic solenoid valve
We said the pneumatic solenoid valve working position (solenoid valve on or off), in fact, refers to the pneumatic solenoid valve spool position.
Pneumatic Solenoid Valve, Pneumatic Air Solenoid Valve, Electronic Solenoid Air Valve
Glove Industry Co.,Ltd. , https://www.gloveind.com