... fitting,pipe clip,316 pipe fitting 1. Material : Stainless steel 304, 3162. Surface: mirror polish, high polished3Stainless Steel Clip,glass fitting,pipe clip,galvanized steel pipe fittings1 ... series.4. Process: cast, machining, turning, milling, drilling, thread cutting.5. Surface treatment: glass rays electrolytic polishing, coating, varnishing, bromzing. Passivating ...