Product Name Brand Model Area Price (RMB Â Yuan / piece ) rotary evaporator Shanghai Yarong RE-5210A Shanghai 17000-20000 Shandong 18500-20500 Zhejiang 18590-19900
Shanghai Yarong RE-5210A Rotary Evaporator:
Technical Parameters
Rotary bottle: capacity 10 liters, large diameter flange 75MM
Collection bottle: capacity 5 liters host speed: Frequency control, speed display, 20-138 rev / min rotating motor: three-phase AC induction motor, 220V single-phase power supply 120W
Condenser: vertical, long and efficient double reflux condenser water bath: one-time forming stainless steel water bath thermostat: touch smart digital display, precise set temperature power supply voltage: 220V/50HZ
Heating power: 3000W
Instrument size: 95×55×165
Bicycle spare parts are mainly sorted as frame, Wheel Set, crankset and pedal. The Electric Bike Hub suitable for electric mountain bikes or city bikes, to assists in slowing down quickly and safely while driving. E-Bike Hubs usually be disc brake type, better for mountain bikes than the V-brakes type. This Electric Wheel Hub material is hub body made by aluminum alloy and taki made by chromium-molybdenum steel to ensure strength, 120 crisp ringing sounds around you when you riding. The front Ebike Hub have different O.L.D. specification and axle diameter to use on bikes.
E-Bike Hubs,Electric Bike Hub,Electric Wheel Hub,Ebike Hub
Suzhou Jingqiyao Intelligent Technology Co., Ltd. , https://www.polsobike.com