Din Cast Iron Gate Valve F4/f5 DN40-DN600

We are offering din cast iron gate valve f4f5 din cast iron gate valve f4f5 technical data 1. Material: 2. Size: dn40 to dn600; 3. Pressure: pn10-pn16 4. Temperature: -45°c - + 650 °c or above 5. Applications: chemical, petrochemical, oil & gas, power plant, general industry etc. Design standard design and manufacture: din 3352 f4f5 face to face: din 3302iso5752 flanged connection: din 2501gb-17241 test and inspection: din 3230jb-t9092