... Treatment: red power coating 3) Color: red Red Painted Automatic Pressure Reducing/ Relief valve Details:1. Material: WCC,WCB, 8620 ... 2. Processes: Sand casting 3. Testing pressure of products: 16 bars 4. Surface finish: Polishing, oiled ( ... blast chamber, varilus mould machine, standing machine Tool, machine tools, universal miller, standing drill machine, bench drill machine, dry ...