Deliver power to homes and businesses with your stamped-out diaphragms
 
                            
                            Metal stamping was the main metal forming solution in a previous Crow era, circa 1962.
These parts were for “diaphragm-actuated” pipelines (read: air-controlled & automatic), not electronically or manually actuated by hand-and-lever.
First, to deep draw this casing and provide a uniform surface out of hot rolled pickled and oiled steel (HRPO), they were run through a 500-ton large bed press.
At dimensions of 4" in depth and 18-9/16" in diameter, and with a circumference of 24", tight ± 0.005" tolerances were maintained on every curve.
Deburring and cleaning ensured the parts were void of any trace particulate, and eight of these components were shipped to the customer within a 10-day time frame.
You save money on material with parts this size when you deep-draw them.
| Product Description | Two of these placed together for a valve actuator (with bolt pattern around circumference) | ||
| Deep Draw Stamping Capabilities Applied/Processes | 
 | ||
| Equipment Used to Manufacture Part | 500 Ton Press | ||
| Overall Part Dimensions | Depth: 4.00" | ||
| Tightest Tolerances | ± 0.005" | ||
| Material Used | HRPO Steel Plate | ||
| Material Finish | Raw/Machined | ||
| In process testing/inspection performed | Dimensional Inspection, Visual Inspection | ||
| Industry for Use | Oil & Gas | ||
| Volume | 8 | ||
| Delivery/Turnaround Time | 10 work days | ||
| Delivery Location | Anywhere | ||
| Standards Met | Customer Specifications, 2D CAD Drawing | 
