... , ASTM C-1500;2. Typical products:Scaffold fittings, Template parts, Railway fittings, ring flange , electromagnetic steel cover, piston, pressure plate, center plate, wear plate, cylinder ... ;OurTarget1. Competitive and reasonable price,2. Acceptable and stable in quality;3. Circumspect and satisfactory of service,4. Punctual delivery time; Center plate for industrial clutch