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Piano Hinges Manufacturers and Suppliers

IQS Directory provides an extensive list of piano hinge manufacturers and suppliers. Utilize our website to review and source piano hinge manufacturers with our easy-to-use features which allow you to locate piano hinge companies that will design, engineer, and manufacture piano hinges for your exact specifications. Our request for quote forms make it easy to connect with leading piano hinge manufacturers. View company profiles, website links, locations, phone number, product videos, customer reviews, product specific news articles and other production information. We are a leading manufacturer directory who will connect you with the right manufacturers whether you are looking for piano heavy duty hinges, piano stainless steel hinges, or hidden piano hinges.

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We offer high quality piano hinges and a variety of other hinge types. We have such as large amount of experience in the hinge world; you can call us the hinge experts! We were founded in 1960 as a hinge company, and we remain a hinge company to this day! We credit our success to our customer service and our drive to find new innovations every day. Contact us to learn more!
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Established in 1986, Sierra Pacific Engineering & Products is a supplier of a full range of hardware items such as piano hinges. Being ISO 9001 certified they obviously pride themselves on producing quality products & outstanding customer service. They are dedicated & committed to quality & efficiency in every aspect of business, including their same day shipping policy.
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We believe quality is important; this is why we aim to provide a product that is unmatched by the competition. Our piano hinges can be manufactured with holes or without holes and run the entire length of the door. Our hinges are available in a variety of sizes, pin diameters, knuckle lengths, and thicknesses. Let our technicians set you down the road of getting a new custom hinge today! Contact our representatives by phone, email or fax to learn more.
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Our satisfactory piano hinges are very affordable and ideal for a number of applications. These hassle-free products are long lasting and manufactured from high quality materials. Turn to LaDeau Manufacturing Corporation for reliable hinges and outstanding customer service. Our company is ISO-9001:2008 certified and we have a 99.8% acceptance rate. Contact one of our representatives to learn more!
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Our piano hinges are utilized in a multitude of industries. We are your source for a number of different configurations of piano hinges. As a solutions oriented manufacturer we will work closely with you to determine the perfect solution for your application. Please give us a call today to learn more information!
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We are capable of manufacturing piano hinges out of a variety of materials including stainless steel, brass and aluminum as well as a broad variety of others. It doesn`t matter, shape or size, we will manufacture a product that will be custom for your unique needs. Allow our staff to show you the difference when you work with true experienced professionals. To learn more about our company and how we may benefit you; visit us online today!
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Industry Information

Piano Hinges

Piano hinges, also known as continuous hinges, are jointed devices that allow an attached part, like a door or window, to swing. Able to provide consistency in strength along the entire length of the hinge, piano hinges support the objects to which they are attached and reduce the gap between the objects and the hinges. Piano hinges are typically longer than standard hinges, usually measuring five inches in length or more, and often span the length of a joint.

Often used for applications that desire the hinge to be hidden, piano hinges are never fully hidden; as a result, the effect of a truly hidden door cannot be actualized with this type of hinge. If the hinge is intended to be seen, such as on a piano, a brass piano hinge or stainless steel piano hinge is used; they are also used for many other aesthetic applications. The common piano hinge is made with aluminum; however, for heavy duty piano hinge applications such as tool boxes, electronic enclosures, barn doors, fire truck compartments, storm doors and ATM machines, materials such as brass, galvanized steel and stainless steel are often used. Most commonly used in structural applications, continuous piano hinges serve wide-ranging industries such as furniture, construction, marine, automotive, appliance and electronics.

A piano hinge is one of the two most common types of recessed hinge; recessed hinges require the wood, or other materials, to be removed to allow the hinge to be mortised, or bored, into the material. A piano hinge consists of two flat independent leaves; the interior of the leaves are curled into alternating "knuckles" that fit into one another and are secured by a pin that runs the entire length of the joint. Knuckles in the two leaves are fabricated so that there is a gap, or "end play," between each knuckle and between knuckles and leaves. This allows the hinge to swing freely without rubbing against itself and causing friction. Most piano hinge manufacturers provide piano hinges without holes; however slotted piano hinges are also available. Piano hinges without holes allow for custom hole drilling for its specific application or spot welding, which is the process of creating an overlapping joint by welding at small points. Slotted piano hinges have their benefits as well, as they allow for precision alignments. Once the slots, or holes, have been determined, close-spaced fasteners are used to connect both leaves of the hinge to the objects that they are trying to connect. Piano hinges are most commonly made through the extrusion process; although roll forming and stamping are also possible. However, since piano hinges are longer than other hinges, the extrusion process works best because extrusion increases the tensile strength of the piano hinge, or object being extruded.

Piano Hinges
Piano Hinges
Piano Hinges
Piano Hinges - S & D Products, Inc.
Piano Hinges - S & D Products, Inc.
Piano Hinges - LaDeau Manufacturing Corporation
Piano Hinges
Piano Hinges
Piano Hinges
Piano Hinges - LaDeau Manufacturing Corporation
Piano Hinges - Marlboro Manufacturing, Inc.
Piano Hinges - Sierra Pacific Engineering & Products (SPEP)






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