| Params | • Processing mode: Custom manufacturing according to customer-approved 2D drawings, 3D models or physical samples
• Casting process: Silica-sol investment casting selected for complex flow passages, sensor interfaces and precision connection structures
• Material options: Austenitic stainless steel 201, 303, 304, 316, 316L, 1.4581, SCS14 and SCS16; carbon steel, alloy steel and customer-specified materials available when required
• Product types: Flowmeter bodies, sensor housings, measuring chambers, multi-port manifolds, flange bodies, threaded connection bodies and customized fluid-measurement components
• Part dimensions: Customized according to approved drawings, pipeline connection dimensions and instrument assembly requirements
• Part weight: 2 g–550 g for applicable precision-cast components, subject to product geometry and drawing requirements
• Casting accuracy: Tolerance grade T4–CT7 for applicable investment-cast parts
• Surface roughness: Ra 1.6–Ra 6.3 depending on casting, machining and surface-finishing requirements
• Minimum wall thickness: 2 mm standard; thinner local sections subject to casting-process evaluation
• Machinable features: Flow passages, sensor ports, flange faces, threaded ports, sealing grooves, mounting holes, positioning surfaces and instrument connection interfaces
• Machining capability: CNC turning, milling, drilling, boring, tapping, reaming, grinding and precision sealing-surface machining
• Flow-channel structure: Internal passages, sensor cavities, pressure ports and connection interfaces customized according to approved drawings
• Heat treatment: Annealing, solution treatment, normalizing and other processes selected according to material and mechanical-property requirements
• Surface treatment: Shot blasting, pickling, passivation, polishing, satin polishing, mirror polishing, anti-rust coating and customized finishing
• Testing support: Dimensional inspection, material composition analysis, pressure testing and leakage testing available when specified
• Inspection standard: Material composition, flow-passage dimensions, sensor-port positions, flange flatness, thread accuracy, sealing surfaces, concentricity and appearance inspected according to approved drawings
• Customization options: Flow-channel geometry, connection type, flange dimensions, thread specifications, sensor-port position, surface finish and logo
• Production support: Prototype development, sample verification, trial orders, small-batch production and stable volume production available
• Applied standards: ASTM, BS, DIN, JIS, ISO and customer-specified technical requirements | Material | Stainless steel / alloy steel, customized according to drawing |
