2168 West 25th StreetCleveland, Ohio 44113

Tel: (216) 771- 7655 • Fax: (216) 771- 2887

www.voss ind .com

Manufacturing Capabilities

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Divisions

Connecting our Customers with Quality ...since 1957

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Contents Introduction ........................................................................................................................1 Quick Reference Capabilities Guide ..................................................................................2

Precision Stamping, Deep Drawing, Coining and Shearing ..............................................3 Axial-Load Bulge Forming .................................................................................................5

Roll Forming and Bending .................................................................................................7 Machining ..........................................................................................................................9 Welding ............................................................................................................................10

Spot welding ........................................................................................................10

Fusion and Seam Welding ...................................................................................10

Fabrication and Assembly ...............................................................................................12

Riveting ............................................................................................................................12

Metal Coating/Finishing ...................................................................................................13

Cold Heading (Aerospace Fasteners) .............................................................................15

Other Services/Capabilities Design and Engineering .......................................................................................16

Tooling, Prototyping and Testing ..........................................................................16

Quality Assurance ................................................................................................16

Production Equipment List ..............................................................................................18

Testing and Inspection Equipment List ............................................................................19

Appendix Coating Capabilities & Specifications ..................................................................20

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Introduction

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Voss Industries, Inc. is a vertically integrated corporation composed of three operating divisions: Voss Aerospace, Clamp Technology and Voss Technologies.

Voss Industries specializes in the design, development and manufacture of Band Clamps, Machined Rigid Couplings, V-Bands, Sheet Metal and Machined V-Retainer Couplings, Sheet Metal and Machined Flanges, AS1895 Joints, Metallic Seals, Straps and Assemblies, AS Couplings, Axial-Load Bulge Formed Shapes, Sheet Metal Fabrications and Pneumatic Ducting.

Diverse manufacturing capabilities include: CNC machining, precision stamping and fabricating, roll forming, axial–load bulge forming and deep drawing. Additional expertise is found in Voss’ capabilities of seam, resistance and fusion welding, metal finishing and MIL-Spec painting.

The aforementioned are enhanced through in–house design and development, tooling, prototyping and testing. Quality assurance programs are compliant to ISO 9001, AS9100B, CFR14 (Parts 21:303 & 45.15). Nadcap accreditations: AS7110 for Welding and Brazing, AS7112 for Fluid Distribution, AS7108 for Chemical Processing and AS7114 for Nondestructive Testing. All systems are designed to meet or exceed industry requirements.

Established in 1957, the Clamp Technology Division serves the industrial marketplace producing custom clamp and coupling devices for a broad spectrum of OEM applications, from cryogenic to high temperature systems. Key markets include heavy-duty truck, diesel engine and component manufacturers; agricultural, food and chemical processing; communications industries and numerous applications for joining ducting, filtration and processing systems.

Since 1970 Voss has supplied a variety of components to all major airframe, jet engine and space vehicle manufacturers. In 1985 Voss Aerospace was formally established to specifically serve the high-tech requirements for the aerospace and defense markets. Primary applications of Voss Aerospace products are: Commercial and military pneumatic ducting components for environmental control systems, bleed air systems, missile components, accessory attachments, landing gear, aircraft exhaust and FAA/PMA replacement parts.

In 1994 the Voss Technologies Division was created to explore product opportunities in other hi-tech markets such as hydrogen fuel cells, medical technology and instrumentation applications.

As an employee-owned company, each and every employee-owner is committed to our mission to provide products and services to our customers that not only exceeds our expectations regarding quality and on-time delivery, but are backed by exceptional organizational capabilities in Engineering, Customer Service and value added initiatives for continuous improvements, while building a valuable partnership.

The success of Voss Industries lies in our focus towards continuous analysis and enhancement of virtually all our processes, such as “lean manufacturing” concepts, various quality systems certifications or other value added opportunities that service the needs of our customers and present Voss as the preferred supplier.

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Voss Capabilities Quick Reference Guide

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Precision Stamping, Deep Drawing Stamping, Deep Drawing: to 300 tons; shut height to 25-1/4” Coining: to 600 tons

Shearing Length: up to 120” Gauge: up to 0.250” for carbon up to 0.125” for stainless

Axial-Load Bulge Forming Diameter: up to 24” Length: up to 24” Gauge: up to 0.100”

Roll Forming Gauge: 0.020” to 0.156” Width: 12” maximum (flat) Ring Diameter: up to 16 feet; arcs to infinity

Machining Turning: up to 16” O.D.; up to 22” swing Milling: up to 60” x 25” horizontal x 21.50” vertical travel Welding Nadcap accredited to AS7110 Spotwelding: to AWS D17.2; Class “A” and “B” Gauge: 0.015” to 0.156” Fusion Welding: certified to AWS D17.1 Automatic Seam Welding Length: up to 48” Diameter: up to 36”

Riveting Orbital: diameters up to .375”; lengths up to 1.5” Compression: diameters up to .75”; lengths up to 2”

Metal Coating and Finishing MIL-Spec Painting NadcapAS7108Certified Dry Film Lubricant Other Coatings

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Precision Stamping, Deep Drawing, Coining and Shearing

A variety of stamped and deep drawn parts can be produced on over 100 Punch Presses up to 300 ton capacity. Our in-house tool and die facility provides precision tooling for both simple and complex metal parts.

We specialize in prototyping, one-of-a-kind specials to large production runs; producing parts from aerospace alloys including stainless steels, nickel alloys, titanium, etc. Other secondary operations include blanking, piercing, coining and swaging.

StampingStamping presses with capacity up to 300 tons, with shut heights up to 25-1/4”.

CoiningCoining presses with capacity to 600 tons.

ShearingShears with capacity to 0.250” for carbon, 0.125” for stainless and 120” in length.

Deep drawn and bulge formed

Coined gaskets used in aircraft pneumatic ducting systems.

A small sampling of parts that illustrate Voss’ capabilities for stamping, blanking, bending and shearing; as well as secondary operations which include piercing, welding and swaging.

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Over 100 stamping presses are used to form or fabricate a wide variety of parts, such as the symmetrical coupling halves and drawn cups as shown here.

Intricate stamp-formed and welded camera back cap for MRI equipment.

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Axial-Load Bulge Forming

Axial-load bulge forming is the most advanced technology for producing sheet metal compo-nents from superalloy materials. The axial-load bulge forming process can maintain uniform wall thickness. Intricate parts as small as 1/4” diameter and 0.008” material thickness can also be bulge formed.

Axial-load bulge forming capability was initially established to produce sheet metal flanges for pneumatic ducting systems. Capability has subsequently been expanded to facilitate more ef-fective production of parts with complex shapes that previously had been formed by spinning, hydroforming or drop hammering.

CapabilitiesMaterials: Parts can be formed in a wide variety of materials including aluminum, 300 Series stain-less steels, titanium (15-3-3-3 to CP-70), 17-4 stainless steel, nickel alloys 625 and 718 and other high-temperature alloys.

Sizes: Material thickness can vary from approximately 0.008” to 0.100”. Current equipment can produce parts as large as 24” in diameter and 24” in height.

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AdvantagesMinimal wall thinning occurs with axial-load bulge forming since metal is “fed in” to compensate for shape expansion. Complex parts, previously produced by welding together sepa-rate components, can now be formed as a single part.

Bulge forming capabilites enable Voss to produce one piece “wyes” and “tees”

that are used on the cooling tubes of aircraft turbine engines.

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Voss designed and built axial-load bulge forming presses are used to produce a wide variety of both symmetrical and non-symmetrical products (some are shown below).

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Roll Forming and Bending

Voss has been producing roll-formed shapes for over 50 years—currently specializing in roll-formed rings. We design and produce all tooling in-house for both symmetrical and non-symmet-rical ring cross sections—in diameters up to 16 feet for industrial, military and aerospace usage.

Custom roll-formed rings and straight shapes are made from all superalloys, including stainless steels, nickel alloys and titanium from 0.020” to 0.186” thicknesses, depending upon material and shape.

CapabilitiesMaterials: Alloy steel, stainless steel, titanium, brass, copper, nickel alloys, aluminum

Thickness: 0.020” to 0.156”

Width: 12” maximum (flat)

Diameter: 2 inch min. (dependent upon material, thickness and complexity of shape) to 16 foot max.

AdvantagesOnce the shape is established, the range of diameters is virtually infinite, since parts are “coiled to size” on the rolling mill. If the desired shape were to be stamped, a new set of tooling would be required to produce each size.

Small Diameter BendingVarious commercial and specialized Voss designed and built (hand and power) roller/benders are used to roll-form shapes to diameters down to 2 inches.

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Rings of any diameter, up to 16 feet, are formed and helically wound on roll forming mills. Straight shapes can also be formed.

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Machining

Our CNC machining capabilities encompass state-of-the-art vertical machining and turning centers enabling Voss to provide precision, one-of-a-kind prototypes through high quality production runs. We have the capacity and flexibility to produce a wide range of parts. Our extensive experience ranges from machining parts from aluminum to difficult-to-machine alloys such as nickel 625 and 718.

A Machining Department supports the need for fabrication of component parts, as well as performing secondary operations on cold headed or formed parts, milling, turning, drilling, tapping via automatic and manual feed.

CapabilitiesParts can be turned up to 16” O.D. on CNC lathes with up to a 22” swing. CNC mills offer maximum horizontal travel of 60” x 25” with vertical travel of 21.50”. The CNC machines utilize off-line programming capabilities and most can also be programmed at the controller.

Measurements are done with digital equipment and the CNC Machining Department is networked into a SQC system.

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Various machined components.

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Welding

We have the welding expertise to join conventional or exotic alloys with certified GMAW and GTAW capabilities. Automatic seam welders are utilized for joining metals with consistent high quality longitudinal welds up to 48” long. Voss also features the area’s largest certified resistance spot welding capability for volume production of components.

Spotwelding

CapabilitiesApproximately 50 resistance spot welders are used for join-ing material thicknesses from 0.015” to 0.156” depending upon type of material. The materials include A286 and 300 series stainless steels, nickel alloys, titanium or some com-binations thereof. Our in-house tooling department designs fixtures necessary to ensure proper location of each weld.

CertificationVoss Industries and Voss Aerospace are PRI/Nadcap Accred-ited for resistance spot welding per AWS D17.2, AS7110 and other individual company specifications.

All welders are certified and electronically controlled to en-sure consistent dwell time, current limitations and pressures. Fixtures are also provided for location of each weld.

The welders are capable of producing Class “A” and “B” welds—only the qualification/certifica-tion/quality requirements for the final weld differ. The Class A weld has more stringent require-

ments and is normally used on aircraft or aero-space applications.

GTAW and Seam WeldingGTAW welding capability is used primarily to support requirements for fabrication and/or at-tachment of components or completed parts. Au-tomatic seam welding capability is utilized in fab-rication of “tubes” that will subsequently be bulge formed into complex shapes, as well as welding of component parts to form final assemblies.

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Automatic precision seam welders ensure consistent, high-quality longitudinal welds.

Resistance spot welding.

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Voss has the expertise to weld a variety of materials with certified GMAW and GTAW capabilities.

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Voss also has the capabilities and facilities to handle very large weldments and fabrications to “boiler code” type specifications.

CapabilitiesFusion welding is performed via gas metal arc welding (GMAW) and gas tungsten arc welding (GTAW) and is certified to AMS-STD-2219 and AS7110.

Welding is performed for industrial, aerospace and military applications.

Automatic seam welding can accommodate parts nominally up to 48” in length, and cylinders as large 36” in diameter.

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Fabricating & Assembly

Voss’ fabricating and assembly capabilities enable us to furnish components that have been stamped, bulge formed, welded, riveted, etc.—all to the customer’s specifications, and all under our control.

Over 300 different production and process machines allow us to perform a wide variety of operations with unmatched attention to detail throughout the produc-tion process for prototypes, short or long production runs.

Voss fabricating and assembly expertise is ideal for manufacturing superalloy components.

RivetingThis capability was established in response to customer requirements for mechanical joining by means other than spotwelding. It is supported by in-house tooling produced to provide repetitive and precise hole size and location requirements needed to produce a high quality riveted joint.

CapabilitiesCompression and orbital riveting techniques are used to join stainless steel or lightweight metals (such as aluminum or titanium) to customer requirements. A286 CRES or nickel alloy 718 rivets

are used where high shear loads and vibration exist.

Voss Aerospace has also developed a “dimpling” technique for some applications which further en-hances the strength of the riveted joint while main-taining a larger cross section area.

This high pressure torpedo reservoir was made using several of Voss’ sheet metal and machining processes: • bulge forming • CNC machining • stamping • automatic seam welding • GTAW welding.

Many of Voss’ sheet metal capabilities were employed to fabricate this aircraft oxygen bottle cradle, including: blanking, forming, riveting, painting, cold heading, thread rolling & assembly

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Metal Coating/FinishingVoss Aerospace performs a variety of in-house coating and finishing operations including indus-trial and MIL-Spec painting, xylan and dry-film lubrication.

Finishing quality is ensured through proper preparation and pretreatment of parts. Painting is done in a temperature-controlled atmosphere and features a variable-speed conveyor paint line, enclosed spray booths with filtered air, and an in-line infrared baking oven. Large or racked parts utilize a 12 foot wide spray booth, plus a walk-in, gas-fired convection oven.

PaintingCoatings applied for surface protection, identification or cosmetic purposes.

As a manufacturer of high-quality components for the aviation and aerospace industries, Voss is qualified to paint critical parts for the major companies within those industries. Voss also special-izes in painting to automotive, marine and commercial specifications.

We are set up for application of solvent and water-based paints, high solid paints, plural compo-nents, and many other specialty coatings.

CapabilitiesVoss is experienced in commercial paint applications, as well as being qualified to a variety of commercial and MIL-Spec requirements. Nadcap accredited for chemical processing to AS7108, as well as customer specific specifications.

Dry Film LubricantApplication of friction reducing coatings primarily to ease assembly and disassembly or release of joining components.

Qualified to military specifications for applications of air-dried and/or heat-cured lubricants. Nadcap accredited for chemical processing to AS7108, as well as customer specific specifica-tions.

PassivationRemoval by acid bath of corrosive particles on surfaces of corrosion resistant parts. These par-ticles can result from tooling used to produce the parts via stamping, rolling or other forming methods.

Qualified to ASTM-A-380, ASTM-A-967, AMS2700 and Nadcap accredited for chemical pro-cessing to AS7108, as well as customer specific specifications.

DeburringFacilities and equipment available for burr removal and/or surface treatment via vibratory finish-ing or garnet blasting.

Heat TreatingHeat treating furnaces available for annealing to ensure parts of high strength and quality.

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Large or racked parts are painted in 12 foot wide spray booths.

Conveyor line feeds parts into an enclosed spray booth and through an infrared baking oven.

Production spray painting in climate controlled environment.

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Cold Heading (Aerospace Fasteners)

We are the only company in our specialty of clamping and coupling devices to manufacture its own T-bolt, eyebolt, pins and specialty fasteners to stringent aerospace standards. For over 30 years, Voss has produced fasteners from alloy steels, stainless, A286 alloy and nickel alloy 718 for our full line of products.

In-house metallurgy and testing laboratories are utilized to monitor each heat lot of wire through all production steps to the finished fastener. This expertise is now available to the aerospace in-dustry for production of a variety of fasteners.

Voss Aerospace also manufactures high shear strength rivets of A286 stainless steel and nickel alloy 718.

CapabilitiesMaterials: 305, 316, 410, 431, A-286 CRES, 1038, 4037 and corrosion resistant nickel alloys.

Threads: .190-32 UNF and UNJF; 1/4-20 UNC; 1/4-28 UNF and UNJF; 5/16-18 UNC; 5/16-24 UNF and UNJF; 3/8-16 UNC; 3/8-24 UNF and UNJF; 1/2-13 UNC; MJ5 and MJ6 (met-ric). Other thread sizes are available upon request.

All threads are roll formed after heat treating (if applicable) in order to provide stronger, more exact and uniform threaded fasteners.

Size: 0.190” diameter to 0.500” diameter, 1” to 5” long.

Testing: Fatigue and stress rupture (elevated temperature) provided by our test lab to certify part quality. Hardness, tensile, and metallography services available by our test lab as re-quired.

SupplementalFacilities are also used to supply spe-cialty type fasteners (unique configu-ration, material, small-to-medium lot size, etc.) for aerospace, general indus-trial and OEM use, such as automotive or marine applications.

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Other Services/Capabilities Design and Engineering Voss application engineers are prepared to help solve your specific needs — from product inception, through manufacturing, to customer support. We can produce parts from your prints, or we can do the design and development work for you. Voss also has complete project management capabilities, or can work directly with a prime contractor. More importantly, Voss has the experience, expertise and R & D capability to help meet your unique component design requirements. Tooling, Prototyping and Testing Being able to produce high quality components time after time is due primarily to Voss’ total in-house design, tooling, prototyping and testing capabilities. Voss uses the latest in CAD/CAM software (AutoDesk Inventor and Mastercam), and CNC machine tools to design and produce any special tooling required. When product designs are finalized, prototypes are developed to exact specifications and then subjected to product and qualification testing. Primary Usage Qualification and/or evaluation of prototype and production parts; metallographic material examination and material testing. Quality Assurance Voss’ ability to perform destructive and nondestructive product testing—plus a complete metallurgical laboratory—help ensure the highest quality components. Voss has a Business Operating Quality Assurance system which is certified to ISO 9001, AS9100 Rev B and CFR14 (Parts 21:303 & 45.15). Nadcap accreditations: AS7110 (Welding and Brazing), AS7112 (Fluid Distribution), AS7108 (Chemical Processing) and AS7114 (Nondestructive Testing).

Our manufacturing quality is a result of innovative engineering, extensive in-house tooling capability, refined production processes, supplier management, and a company-wide quality management philosophy. This ensures that we not only meet contractual specifications and requirements, but also satisfy our own rigid standards of quality and performance.

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Macro material testing

Test Sample Preparation & Analysis Controlled-envirornment, pressure and flexure cycling test stands

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Micro hardness measurement

Test Stand Capabilities Temperatures to 1500 degrees F; pneumatic pressures to 2500 psi. Test stands are computer controlled and continuously monitored, permitting unattended around-the-clock testing. Test stands are capable of simultaneous pressure and flexure (bending moment) cycling under room or elevated temperature conditions, while periodically checking joint integrity via leakage measurement. Test and Evaluation Capabilities Hydraulic pressure testing to 10,000 psi, micro and Rockwell hardness testing, metallographic and macro material examination, tensile testing, stress rupture test (constant load/elevated temperature) and fatigue testing (cyclic loading).

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PRODUCTION EQUIPMENT LIST

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(IRD-278 05/17/12)

Cold Heading:1/4” Bolt Headers – 13/8” Bolt Headers – 11/2” Bolt Headers – 1Thread Rollers – 5Pointers – 2Honing Machines – 1

Etching:Automatic Etchers – 7Manual Etchers – 13Roll Etchers – 3

Grinding:Surface Grinders – 14Rotary Grinders – 1

Hydro Forming:Bulge Forming Presses – 13

Marking:Dot Peen Marking Machine – 1

Milling, CNC:CNC Mills – 13CNC Knee Mills – 2

Milling, Conventional:Knee Mills – 26Horizontal Mills – 4

Painting:Gas Ovens – 1Electric Ovens – 1Paint Booths – 3

Presses (by Capacity):10-40 Ton – 44 200 Ton – 141-80 Ton – 27 300 Ton – 1110 Ton – 3 600 Ton – 1150 Ton – 3 Misc. – 29Total – 109

Riveting:Radial Riveters – 5Orbital Riveters – 2Compression Riveters – 6

Roll Forming:M1.5 Roll Form Mills – 3M2 Roll Form Mills – 5

Shearing:Mechanical Shear – 5Rotary Shear – 4Electronic Shear – 1

Turning, CNC:CNC Lathes – 14

Turning, Conventional:Engine Lathes – 19Turret Lathes – 3

Welding:Spot Welders – 47Seam Welders – 3Tube Welders – 2

Wire EDM:Wire EDM’s – 3

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Test Equipment

Tensile/Yield:United 30,000 Lbs.

Stress Rupture:ATS (Roller Arm Type)

Micro Hardness:Newage w/C.A.M.S. (Knoop)

Rockwell Hardness:A, B, C, 15N, 30N, 45N

Fatigue:Baldwin/Universal Testing Unit

Metallography:Buehler 500XOlympus 1000X

Inspection Equipment

Coordinate Measuring Machine:Brown & Sharpe Mistral 775 Sheffield Discovery 111

Optical Comparators: (15) 14” to 30” UnitsMagnification 10X to 100X

Surface Roughness:3 Profilometers

Coating Thickness:3 Units

Thread Gaging:Johnson Gaging SystemThreaded Plug GaugesThreaded Adjustable Ring GaugesPitch Micrometers

Linear Measurement:An assortment of standard measuringequipment with a range from 0.0001”to 96”

Note: Voss Industries has over 2000 pieces of inspection and test equipment.

Qualification Test Equipment(3) Pneumatic Ducting Mechanical and Temperature Testing Units.High Pressure Hydraulic Testing Unit (20,000 lbs.).

TESTING AND INSPECTION EQUIPMENT LIST

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Divisions

Division of Voss Industries, Inc.

Produces high-quality, competitively-priced clamping and coupling devices for a broad spectrum of industrial OEM applications. These products include a wide variety of light-to-heavy-duty hose clamps, V-retainer couplings, brackets, metal hold-down straps and a variety of weldments and fabrications. Voss products are used on diesel engines, heavy-duty trucks, off-road equipment, turbochargers, air conditioners, filtering devices, tanks and pressurized vessels, diaphragm and centrifugal pumps–to name just a few.

Specializes in the design and manufacture of high-performance clamping and coupling components and fabricated subassemblies for the aviation and aerospace markets. Principle product lines include: V-retainer couplings, rigid couplings, sheet metal and machined flanges, clamps and attachments for commercial and military aircraft pneumatic ducting systems, jet engine bleed air connections, accessory attachments and missile components, offset transition tubes and ducts. Extensive R&D, testing and prototyping projects are also performed.

Designs and manufactures specialized, high-quality clamp and coupling devices and custom fabrications for many “hi-tech” industries. Voss Technologies uses innovative design capabilities and special processes developed for aerospace applications and applies them to product development and production for applications in such industries as: telecommunications (navigation and positioning receivers), medical (imaging equipment), instrumentation (optical measuring multi-positioning supports) and defense (tanks and tactical vehicles).

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