Pressure regulating valves
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DEVELOPMENTS NEW EQUIPMENT, PROCESSES, & MATERIALS Centrifugal Disk Parts Finishing System AAC Engineered Systems Cinnaminson, N.J. AAC Engineered Systems has added a new model to its line of Mercury centrifugal disk parts finishing sys- tems. The Mercury 400 will offer all features found on other AAC centrifu- gal disk units-hydraulic power, auto- mated loading, unloading, separating, and other material handling options. The Mercury 400 will also feature AAC’s unique horizontal gap design and the company’s proprietary Abra- site high-chrome alloy disk and spin- ner, which eliminates the need for con- ventional urethane liners. Circle 401on reader information card Black Finish for Zinc Plate Benchmark Products Inc. Indianapolis Benchbrite NCN-250, an alkaline noncyanide zinc finish process, and Benchmate ZB-70/ZB-71, an alloy- conversion coating, have been intro- duced by Benchmark Products Inc. Of- fering excellent deposit distribution on steel substrates, the new processes shorten plating time to meet minimum thickness requirements in recessed ar- eas without over-plating high-current density areas. Benchmate ZB-701 ZB-71 contains no silver, making it less expensive to use than conventional silver-based black chromates. The Benchbrite NCN-250 process provides excellent adhesion and ductility to help eliminate rejects and rework. Used with properly prepared surfaces, the new process does not cause delayed blistering. Circle 402on reader information card Abrasive Blasting Nozzles Boride Pmducts Inc. Traverse Ci@ Mich. A unique, self-reinforced silicon ni- tride material, Boride SNV, provides higher fracture resistance and wear strength for new abrasive blasting noz- zles that have been introduced by Boride Products. This advanced ce- ramic material combines mechanical and physical properties that are supe- rior to conventional silicon nitride and rival those of tungsten carbide. In ad- dition, the new material is much lighter than tungsten carbide. Nozzles lined with Boride SNV are offered in long venturi designs and wide throat open- ings. The harder impact and larger work pattern obtained from venturi bore nozzles improves productivity by as much as 40% over straight bore designs. The nozzles are available in six lengths and a variety of bore sizes. Circle 403 on readerInformatIon card Oven Monitoring Software Ekctronic Controls Design Inc. Milwaukie, Ore. Electronic Controls Design an- nounces the new SuperM.0.L.E. for Windows software with Prediction, now bundled with the six-channel Su- perM.0.L.E. Gold and the five-chan- nel SuperM.0.L.E. Thinline. Super- M.O.L.E. for Windows combines communication, oven modeling, anal- ysis, prediction, and reports/data out- put into a single software package with all the benefits and convenience of the Windows graphical user interface. The software is a full-color, powerful yet easy-to-use integrated programming analysis package that retains the ability to import original M.O.L.E. files. Circle 404 on reader information card Pressure Regulating Valves George Fischer Inc. Tus tin, Calif George Fischer’s new product line of pressure regulating valves are de- signed to either reduce, retain, or re- lieve pressure. Valve body materials include PVC, PP, PVDF, and high-pu- rity SYGEF-HP-BCF. These valves provide highly accurate and stable pressure control regardless of fluctua- tions in inlet pressure or changes in flow demand. The valves can handle a wide range of flow and pressure con- trol. Depending upon the particular valves, sizes range from 3/8-4 in., while pressure ratings vary from 3-150 psi (0.2-10 bar). End connections include union socket, spigot, NPT female thread, flange drilled to ANSI 150 and BCF/IR. If desired, high-purity clean- ing and bagging are available. Circle 405 on readerinformatIon card Electropolishlng Solutions Sifco Selective Plating Cleveland A new electropolishing solution that can be used on 300 series stainless steels for removal of weld bums or electropolishing components in-place is available from Sifco Selective Plat- ing. Sifco Dalic Electropolishing Solu- tion Code 5009 provides a means of metal removal for brightening, deburr- ing, and passivating the stainless steels. The amount of material typi- cally removed is 0.0003-0.0004 in. for a clean, microscopically smooth sur- face. The solution is applied at room temperature using a Sifco Process Power Pack and tooling. Circle 406on reader information card Centrifugal Air Blower Sonic Air Systems Inc. Brea, Calif. The Sonic SAS-700 blower is a sin- gle-stage centrifugal blower with a backward-curved 16-in. blade, 7.5-in. diameter aluminum impeller designed to rotate at speeds in excess of 20,000 rpm. The corresponding impeller tip speed is 39,000 fpm. With operating speeds of 6,000-20,000 rpm in 500 i-pm increments, a single Sonic 700 74 METAL FINISHING . OCTOBER 1995
Transcript of Pressure regulating valves
DEVELOPMENTS NEW EQUIPMENT, PROCESSES, & MATERIALS
Centrifugal Disk Parts Finishing System AAC Engineered Systems Cinnaminson, N. J.
AAC Engineered Systems has added a new model to its line of Mercury centrifugal disk parts finishing sys- tems. The Mercury 400 will offer all features found on other AAC centrifu- gal disk units-hydraulic power, auto- mated loading, unloading, separating, and other material handling options. The Mercury 400 will also feature AAC’s unique horizontal gap design and the company’s proprietary Abra- site high-chrome alloy disk and spin- ner, which eliminates the need for con- ventional urethane liners.
Circle 401 on reader information card
Black Finish for Zinc Plate Benchmark Products Inc. Indianapolis
Benchbrite NCN-250, an alkaline noncyanide zinc finish process, and Benchmate ZB-70/ZB-71, an alloy- conversion coating, have been intro- duced by Benchmark Products Inc. Of- fering excellent deposit distribution on steel substrates, the new processes shorten plating time to meet minimum thickness requirements in recessed ar- eas without over-plating high-current density areas. Benchmate ZB-701 ZB-71 contains no silver, making it less expensive to use than conventional silver-based black chromates. The Benchbrite NCN-250 process provides excellent adhesion and ductility to help eliminate rejects and rework. Used with properly prepared surfaces, the new process does not cause delayed blistering.
Circle 402 on reader information card
Abrasive Blasting Nozzles Boride Pmducts Inc. Traverse Ci@ Mich.
A unique, self-reinforced silicon ni- tride material, Boride SNV, provides higher fracture resistance and wear strength for new abrasive blasting noz- zles that have been introduced by
Boride Products. This advanced ce- ramic material combines mechanical and physical properties that are supe- rior to conventional silicon nitride and rival those of tungsten carbide. In ad- dition, the new material is much lighter than tungsten carbide. Nozzles lined with Boride SNV are offered in long venturi designs and wide throat open- ings. The harder impact and larger work pattern obtained from venturi bore nozzles improves productivity by as much as 40% over straight bore designs. The nozzles are available in six lengths and a variety of bore sizes.
Circle 403 on reader InformatIon card
Oven Monitoring Software Ekctronic Controls Design Inc. Milwaukie, Ore.
Electronic Controls Design an- nounces the new SuperM.0.L.E. for Windows software with Prediction, now bundled with the six-channel Su- perM.0.L.E. Gold and the five-chan- nel SuperM.0.L.E. Thinline. Super- M.O.L.E. for Windows combines communication, oven modeling, anal- ysis, prediction, and reports/data out- put into a single software package with all the benefits and convenience of the Windows graphical user interface. The software is a full-color, powerful yet easy-to-use integrated programming analysis package that retains the ability to import original M.O.L.E. files.
Circle 404 on reader information card
Pressure Regulating Valves George Fischer Inc. Tus tin, Calif
George Fischer’s new product line of pressure regulating valves are de- signed to either reduce, retain, or re- lieve pressure. Valve body materials include PVC, PP, PVDF, and high-pu- rity SYGEF-HP-BCF. These valves provide highly accurate and stable pressure control regardless of fluctua- tions in inlet pressure or changes in flow demand. The valves can handle a wide range of flow and pressure con-
trol. Depending upon the particular valves, sizes range from 3/8-4 in., while pressure ratings vary from 3-150 psi (0.2-10 bar). End connections include union socket, spigot, NPT female thread, flange drilled to ANSI 150 and BCF/IR. If desired, high-purity clean- ing and bagging are available.
Circle 405 on reader informatIon card
Electropolishlng Solutions Sifco Selective Plating Cleveland
A new electropolishing solution that can be used on 300 series stainless steels for removal of weld bums or electropolishing components in-place is available from Sifco Selective Plat- ing. Sifco Dalic Electropolishing Solu- tion Code 5009 provides a means of metal removal for brightening, deburr-
ing, and passivating the stainless steels. The amount of material typi- cally removed is 0.0003-0.0004 in. for a clean, microscopically smooth sur- face. The solution is applied at room temperature using a Sifco Process Power Pack and tooling.
Circle 406 on reader information card
Centrifugal Air Blower Sonic Air Systems Inc. Brea, Calif.
The Sonic SAS-700 blower is a sin- gle-stage centrifugal blower with a backward-curved 16-in. blade, 7.5-in. diameter aluminum impeller designed to rotate at speeds in excess of 20,000 rpm. The corresponding impeller tip speed is 39,000 fpm. With operating speeds of 6,000-20,000 rpm in 500 i-pm increments, a single Sonic 700
74 METAL FINISHING . OCTOBER 1995
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