TPT May 2010

P roduction of F ittings , C ouplings & T ubular J oints

Complete line of pipe and coupling finishing equipment

Cut pipes in orbital welding quality

SCHWARZE-ROBITEC is a family-run manufacturer of tube and pipe cold bending machines. The company has developed special machines for the fittings industry, and also manufactures machines with different features and capacities for the copper fitting industry (eg according to DIN 2856). The company’s fully automatic machines with a maximum capacity of Cu Ø 130x4mm are able to produce cut elbows of maximum 90°. Model SR 32 CU is a servo-hydraulic controlled machine using a compression bending system with mandrel guidance and integral sawing unit. The machine is fed from coiled copper tube, up to four tubes Ø 16x1mm simultaneously, or one tube Ø 28x1.3mm, with a cycle time of approximately three seconds, to achieve an output of around 5,000 bends per hour. Models SR 60 CU and SR 100 CU both work from bar material with a maximum length of 7m, and have a magazine on the PMC-COLINET, A Park-Ohio Company, designs, manufactures and provides support services for a complete line of pipe and coupling finishing equipment. Its machine designs are optimised for the production of oil country tubular goods, in accordance with worldwide industry standards; most notably those for API and premium connections. It also builds a full range of end-finishing machines for the commercial market such as gas/water pipe and conduit. PMC-Colinet offers both rotating product and rotating tooling technologies. Its applications group analyses the customer’s product mix and recommends the most appropriate technology. Due to the increas- ing production of premium connections, a combination of both technologies is often the best solution. PMC-Colinet designs true, mill-duty equipment renowned for its durability and long life and offers state-of-the-art equipment for each step of the end-finishing process: pipe and coupling cut-off machines, bevelling machines, pipe and coupling threading machines, coupling starter and buck-on machines, short stroke or full length (mandrel type) drifters, protector applier machines and material handling tables.

side for automatic loading and an integral sawing unit. All tubes can be bent on a bending radius of R=D, depending on the elongation of the material, the wall thickness and maximum allowed thinning. Schwarze-Robitec builds machines for cold bending of tubes and pipes with a capacity up to Ø 420x17.5mm for all kinds of industries(automotive,petrochemical,aircraft, aerospace, shipbuilding and furniture), and special booster bending machines (for boiler and power plants) up to Ø 168.3x12.5mm. For tube measuring equipment, software applications and other tube working processes, Schwarze-Robitec cooperates with companies specialised in those applications. Schwarze-Robitec GmbH – Germany Its latest generation of rotating tool, CNC, pipe threaders features, two independently controlled x axes that allow for greater flexibility in the creation of end geometries. The dual axis design also reduces durable tooling requirements. These threading machines can be programmed to perform the facing and bevelling operations to eliminate the need for separate bevelling machines in the finishing line. PMC-Colinet has recently developed a rotating product, coupling cut off and OD turn machine. It converts coupling stock into turned and cut-to-length blanks that can be fed into a manufacturing cell that contains rotating product or rotating tool coupling threading machines. PMC-Colinet is a single source for equipment and for the durable and perishable tooling consumed during the production process. Its carbide and high- speed steel thread chasers produce thread configurations that comply with industry standards around the world. PMC-Colinet – USA Email: sales@pmc-colinet.com Website: www.pmc-colinet.com

Fully automatic cutting process Pipe is stationary

whereas cutting inserts rotate outside the pipe Cutting result suitable directly to orbital welding without filling wire

Fully automatic machines for the fittings industry

LARIKKA Collaring | Welding | Cutting

technologies for processing tubular parts

Tel: +358 20 7121 444 Fax: +358 20 7121 449 maarit.aalto@lacol.com www.larikka.com

Thank you for visiting us!

Fax: +49 221 890 0829 Email: sales@sch-r.com Website: www.sch-r.com

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