Sefar Metal Mesh Rayl TM Certified Wire Cloth for ...
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Sefar Metal Mesh Rayl TM Certified Wire Cloth for Aerospace Sound Attenuation Applications Acoustically designed and manufactured wire cloth products Be better than your competi- tion at a lower cost with Sefar's Metal Mesh Rayl™ product line developed specifi- cally for aerospace sound attenuation applications. Advantages of Sefar Metal Mesh Rayl™ fabrics: ■ Certified mesh ■ Cleaned to specification ■ Full traceability ■ Full rayl documentation ■ Approved supplier status ■ Available in rollgood or cut panel form ■ Available from stock Sefar has been supplying wire cloth for sound attenuation to leading aircraft manufac- turers and designers since the 1960s. We understand your needs in high quality rayl rated meshes. Sefar Metal Mesh Rayl™ Product Line In order to achieve jet engine enclosures that are as quiet as possible special honeycomb and mesh constructions are used. The meshes necessary are produced in clean environ- ments using specific quality tolerances and specialized equipment to meet precise ratios of pressure drop to flow rate. Sefar's products come in various alloys, weave styles and rayl values. Standard Nominal Rayl Values: ■ 3 - 57 Rayls (CGS rating system) Standard Weave Styles: ■ Twill Square Weave ■ Reverse Dutch Weave ■ Twill Dutch Weave Standard Alloys: ■ 304L Stainless Steel ■ 253 MA Avesta ® ■ Aluminum 5056 ■ Others upon request Available as rollgoods or in cut panel and kitted forms. Passivation services are also available. Call Sefar today to put our 40+ years of experi- ence in aerospace sound attenuation to work for you!
Transcript of Sefar Metal Mesh Rayl TM Certified Wire Cloth for ...
Sefar Metal Mesh RaylTM
C e r t i f i e d W i r e C l o t h f o r A e r o s p a c e S o u n d A t t e n u a t i o n A p p l i c a t i o n s
Acoustically designed andmanufactured wire cloth products
Be better than your competi-tion at a lower cost withSefar's Metal Mesh Rayl™product line developed specifi-cally for aerospace soundattenuation applications.
Advantages of Sefar MetalMesh Rayl™ fabrics:
n Certified meshn Cleaned to specificationn Full traceabilityn Full rayl documentationn Approved supplier statusn Available in rollgood or
cut panel formn Available from stock
Sefar has been supplying wirecloth for sound attenuationto leading aircraft manufac-turers and designers since the1960s. We understand yourneeds in high quality raylrated meshes.
Sefar Metal Mesh Rayl™Product Line
In order to achieve jetengine enclosures that are as quiet as possible specialhoneycomb and mesh constructions are used. The meshes necessary areproduced in clean environ-ments using specific qualitytolerances and specializedequipment to meet preciseratios of pressure drop toflow rate.
Sefar's products come in various alloys, weave stylesand rayl values.
Standard Nominal RaylValues:
n 3 - 57 Rayls (CGS rating system)
Standard Weave Styles:
n Twill Square Weaven Reverse Dutch Weaven Twill Dutch Weave
Standard Alloys:
n 304L Stainless Steeln 253 MA Avesta ®n Aluminum 5056n Others upon request
Available as rollgoods orin cut panel and kittedforms. Passivation services are also available.
Call Sefar today to putour 40+ years of experi-ence in aerospace soundattenuation to work for you!
www.sefar.com
253 MA Avesta® is a trademark of Outokumpu Stainless AB
Printed in U.S.A.©2009 Sefar North America
SEFAR NORTH AMERICA
Buffalo111 Calumet StreetDepew, NY 14043Toll free 800.995.0531Fax 716.706.0154E-mail [email protected]
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Los Angeles1927 Cedar StreetOntario, CA 91761Toll free 800.995.0531Fax 716.706.0154E-mail [email protected]
Macon1447 Old Highway 11Gray, GA 31032Phone 478.986.3944Fax 478.986.6953E-mail [email protected]
