Steel Teeth 60 double Single Sprocket Hardened Chain Wheel Sprocket Single, Double, Triple, American Standard, European Standard, 60 double Single Sprocket.
TOP 1 VIBRATING MESH TECHNOLOGY WITH BUILT-IN FAST CHARGING & LONG-LASTING & POWERFUL LY-POLYMER BATTERY, SUPERIOR IPX7 WATER-PROOF DESIGN: Latest TOP Mesh Technology, create finest mist for most efficient absorption of particles (MMAD 1-5 μm). Excellent
Material Structure:Body:A216 WCB,ASTM A105,ball:SS304/SS316Working Pressure:Class150LB, Class300LB;Nominal Diameter:NPS1/2~8”,DN15~200mmWorkingTemperatur:-29to210ºCShipping & Delivery:30-45 days lead time; deliver by ship from Ningbo port or Shanghai port