Find high quality 5557 sparking board with competitive price here. Please rest assured to buy 5557 sparking board with Ningbo Davison Machinery Manufacture Co.,Ltd

High frequency board used to protect the mould and machine when overcurrent . Need used together with eletron tube. 

Relate RF/HF welding Machines :

Medical: Including Blood bags welding machine ,cell mattress welding machine , bubble mattress welding machine, Colostomy bags welding machine, DVD bags welding machine, Solution bags welding machine, EVA bags welding machine, Medical Mattresses welding machine, produced on HF welding machines, high frequency welding machines, rotary and inline machinery. The materials can be PVC, Medical Grade PVC .

Tarpaulin Awnings and Banners: tent welding machine, fixed head and gantry PVC coating material welding machine

Automotive:Car Carpets welding machine, Sun Visors welding and cutting machine , Load Floors welding machine, Seats welding machine, Doors and Tops produced on HF welding, rotary and shuttle machinery

Stationery: including Pockets welding machine, high frequency Binders welding machine, Tax Discs produced on high frequency welding, RF rotary welding machine, inline and shuttle machinery

Nuclear: Including Bag Sealers, Rotary Welders