Thông tin sản phẩm Van cầu khí nén PN10, 16, 25, 40 – CL150-CL300
Van cầu khí nén PN10, 16, 25, 40 – CL150 – CL300. Van cầu khí nén dải kích thước ừ DN15 đến DN250 cho các giá trị áp suất PN10 đến CL300.
Nominal sizes/diameter/ | DN15; 20; 25; 32; 40; 50; 65; 80; 100; 125; 150; 200; 250 |
Nominal pressure | • PN10; 16; 25; 40
• CL150; CL300 |
Flow ratio | 0,01 … 800 m3/h |
Control characteristics | linear, equal percentage, quick-opening, modified |
Rangeability | 50:1, non-catalogue – 100:1 |
Leakage class | IV class acc PN-EN 60534-4 VI class acc PN-EN 60534-4 class from B to G acc PN-EN 12266-1 |
Media temperature | – 196 … + 450°C |
Body materials | cast iron EN-GJL 250 spheroidal iron EN-GJS 400-18LT carbon steel GP 240 GH (1.0619), G20Mn5 (1.6220), WCB stainless steel GX5CrNiMo 19-11-2, CF8M Use of other materials is possible but must be agreed upon. |
Non-catalogue products | We can adjust these parameters to your individual needs. In such cases, please contact our technical support specialists. Examples of non-standard valves: “Non-standard valves” and “Innovations”. |