1.Material: stainless steel, carbon steel 2.Size:1/4"--4" 3.Certificate: ISO9001:2008. 4. Working pressure: 1000 PSI 1. Size: 1/4"--4"(DN8--DN100)2. Working pressure: 1000 PSI3. Temperature range: -40 to 360 °C4. Threaded: BSPT, BSP, NPT, DIN5. Equipment: CNC machine6. Material: CF8M/SUS 316, CF8/SUS 304, WCB/carbon steel7. Investment casting body8. Process: casting--machining--cleaning--quality ...