Cool-Cast™ Nozzles
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Cool-Cast™ Nozzles Product Guide Our Cool-Cast™ nozzles provide better cooling control with less water. Andy Nixon Director of Business Development & Operations Precision Tested. People Trusted

We deliver nozzles you can depend on. Michelle Hambleton Director of Finance, Administration, & Logistics Delavan® Spray Technologies Continually Meet Your Manufacturing Challenges. Precision Tested. People Trusted. Delavan® Spray Technologies, part of R.W. Beckett Corporation, is a world leader in the design and manufacture of high quality spray nozzles and fluid handling systems. Since the company was founded back in 1935, the Delavan® name has always stood for quality, flexibility, and reliability. The continuous casting of metals is a relatively new process in the steel industry, but...

Cool-Cast™ nozzles reduce your costs while saving energy. Richard McCauley EHS Advisor Nigel Howden Shipping and Receiving Team Leader Improve Slab Quality While Using Less Air with Cool-Cast™. With its tightly uniform droplet size, the Delavan® Cool-Cast™ nozzle can significantly improve slab quality and reduce energy costs in your continuous casting operation. Producing steel in today’s market from slabs to bar mills including secondary cooling during the casting process requires efficient spray nozzles. Delavan®’s newest ‘Block Style’ Cool-Cast™ nozzle offers flexibility in alignment for...

Cool-Cast™ Product Line BLOCK VERSION (CCB) Spray Pattern Spray Pattern Better Cooling With Less Water The result of much research and development is the Delavan® Cool-Cast™ nozzle, which with its tightly uniform droplet size can significantly improve slab quality and reduce energy costs in your continuous casting operation. The table below provides an illustration of the typical droplet sizes. Typical Droplet Sizes Produced By Cool-Cast™ Nozzles Flow vs Sauter Mean Droplet (SMD) Air Pressure (PSI/BAR) 260 Flow Rate: 2.0-17.0USGPM Liquid Sprayed: Water Atomization: Customizable depending on...

Block Design • Inlet connections are parallel – there are no elbows required for product installation • Easier maintenance – nozzles always go back into original installation, no realignment is necessary • Fluid orifice can be removed and cleaned/replaced without removing nozzle assembly • More robust – less joints • Easier installation • Patented fluid inlet can permit larger orifice sizes for equivalent flow rates Block Version Nozzle Assembly Dimensions (inches/mm) Nozzle Sizes (US GPM/LMP) Dimension Block Version Thread Sizes (NPSC or BSPP) Nozzle Sizes (US GPM/LMP) 2/7.6 Liquid Inlet...

Round Design The original round design of the Cool-Cast™ nozzle has a lower initial capital cost than the block design yet still provides the same outstanding spray cooling performance and operational characteristics of the block version. A full range of nozzles in different sizes are available for both assembly types and figures are available further in this brochure showing the relevant air consumption and liquid flow rates at a range of air and liquid pressures. Data contained in this brochure is for guidance only. Normal manufacturing tolerances are +/- 5%. Round Version Nozzle Assembly...

Product Technical Data Below is a table showing the various options available to help when deciding which nozzle is right for your application. On the following pages are capacity charts showing the relevant air consumption and liquid flow rates at a range of air and liquid pressures corresponding to the flow rates shown below. Please be aware that the data in the charts shown on pages 13-16 was generated on Delavan® test equipment. Actual figures may differ due to the effects of the local installation. Cool-Cast™ Nozzle Selection Chart Connection Size/Model Block Version Round Version Tip...

Cool-Cast™ Nozzle Size: 8 USGPM/30.3 LPM Cool-Cast™ Nozzle Size: 4 USGPM/15 LPM Liquid Pressure Air Consumption (SCFM)/Liquid Flow Rate (USGPM) at These Air Pressures (PSI) 30 PSI Liquid Pressure Air Consumption (LPM)/Liquid Flow Rate (LPM) at These Air Pressures (PSI) 2.1 BAR Air Consumption (SCFM)/Liquid Flow Rate (USGPM) at These Air Pressures (PSI) 30 PSI Air Consumption (SCFM)/Liquid Flow Rate (USGPM) at These Air Pressures (PSI) 30 PSI Air Consumption (SCFM)/Liquid Flow Rate (USGPM) at These Air Pressures (PSI) 30 PSI Liquid Pressure Air Consumption (LPM)/Liquid Flow Rate (LPM) at...

Nozzle Flow Rate Charts Cool-Cast™ Nozzle Size: 12 USGPM/45.6 LPM Liquid Pressure Air Consumption (SCFM)/Liquid Flow Rate (USGPM) at These Air Pressures (PSI) 30 PSI Liquid Pressure Air Consumption (LPM)/Liquid Flow Rate (LPM) at These Air Pressures (BAR) Cool-Cast™ Nozzle Size: 15 USGPM/56 LPM Liquid Pressure Air Consumption (SCFM)/Liquid Flow Rate (USGPM) at These Air Pressures (PSI) 30 PSI Liquid Pressure Air Consumption (LPM)/Liquid Flow Rate (LPM) at These Air Pressures (BAR) Cool-Cast™ Nozzle Size: 17 USGPM/64.4 LPM Liquid Pressure Air Consumption (SCFM)/Liquid Flow Rate (USGPM) at...

Other Delavan® Nozzles Used in Continuous Casting: Flat Spray – AC, LF, AN, LD, AD, LE Solid Cone Spray – BI, BN, BQ, BT, BC Custom Designs Built to Meet your Specific Needs. Our specialist design teams can also provide customized designs for your own applications. Contact our sales team at +44 (0)151 424 6821 or inside USA Toll Free: 1-800 Delavan® for more information. Precision Tested. People Trusted.

Delavan®, part of R.W. Beckett, is a world leader in the design and manufacture of high quality spray nozzles and fluid handling systems. Since 1935, we have grown to be one of the leading spray nozzle manufacturers. Operating from dedicated manufacturing facilities, Delavan® now supplies more than 30,000 different components to thousands of customers in virtually every manufacturing and processing industry. Our success has been driven by our outstanding service, our manufacturing flexibility, and our technical application expertise to ensure our customers obtain the maximum benefit from...