Mechanical Components, Steel Valve Seat

valve seat manufactured by CNC turning multi-step, through-hole material: stainless steel 316, max hardness HRC22 surface finish: passivation size: diameter 15.50 +/-0.10 mm Soochow Advance Industries Co., Ltd., (website: www.sai-parts.com) supplies custom OEM mechanical parts, industrial fasteners, screws, bolts, nuts, industrial fittings, electronic hardware by precision CNC machining, CNC turning, CNC milling, CNC engineering.