Drawn tubes - Import export

Depending on the application, tubes may require subsequent drawing following the extrusion process. Examples of this are: a requirement for a high degree of dimensional control and/or the need for tight tolerances, where the final outside diameter and/or wall thickness of the extruded tubes can only be achieved by subsequent cold drawing, where the final mechanical properties for non-heat treatable alloys are to be achieved by strain hardening (drawing) or where special requirements exist for the microstructure of the tubes.

The different kinds of cold drawn tubes ready on stock cover a wide range of applications: COLD DRAWN SEAMLESS AND WELDED TUBES SUITABLE FOR HONING. COLD DRAWN SEAMLESS AND WELDED TUBES INSIDE H8. COLD DRAWN SEAMLESS TUBES FOR SHAFTS. WELDED SMOOTH BORE CYLINDER TUBES INSIDE H9 OR H10. COLD DRAWN SEAMLESS TUBES FOR HYDRAULIC AND PNEUMATIC POWER SYSTEMS. Seamless and Welded Cold Drawn pipes honed or ready for honing; H8, H9 or H10. STEELGRADES AND DELIVERY CONDITIONS COLD DRAWN / HARD (+C acc. EN 10305 / BK acc. DIN 2391) No heat treatment after final cold drawing. COLD DRAWN / SOFT (+LC acc. EN 10305 / BKW acc. DIN 2391) The final heat treatment is followed by a suitable drawing pass (limited reduction of area). STRESS RELIEVED (+SR acc. EN 10305 / BK+S acc. DIN 2391) After the final cold drawing process, tubes are stress relieved in controlled atmosphere in order to reduce work hardening due to the cold forming process. ANNEALED (+A acc. EN 10305 / GBK acc. DIN 2391) After...

Guide tubes for solenoid valves, deep-drawn from stainless steel. Tightest tolerances, high quantities

Performance The patented STAUFF Form tube forming system is without doubt one of the most high-performing solutions currently available on the market for connecting metric sized tubes. Apart from its simplicity, it also provides a maximum level of safety, reliability and reproducibility. STAUFF Form has been designed as standard for seamless cold-drawn precision steel tubes as well as stainless steel tubes with dimensions between 6 x 1.5 mm and 42 x 4 mm in the Light Series and between 6 x 1.5 mm and 38 x 6 mm in the Heavy Series. Parameters for alternative materials (copper, brass, CuNiFe, Tungum etc.) can be added by the manufacturer, if required. System Design and Components The system is based on standard parts and consists of only four key components: The STAUFF Form Ring with an integrated and thus undetachable elastomeric sealing is slid onto the tube end, which has previously been mechanically contoured. This creates a positive-locking connection that provides a...

Unslotted corrugated tubes are used to protect cable wires and cable harnesses. When cutting this corrugated tube sheathing to length, it is important to cut precisely and reliably on the crest of the wave, to avoid forming sharp cutting edges which damage the in-drawn cable wires. Metzner corrugated tube cutting machines of the CT 4000 series process corrugated tubes with great reliability and precision. Thanks to our many years of experience in processing corrugated tubes, we know the challenges that some corrugated tubes present and are well prepared for them. Our wide range of standard equipment ensures the best possible processing of your corrugated tubes. l The Metzner CT 4200 additionally offers an integrated slitting device for automatic slitting of unslit corrugated tubes. For material diameters from 7.5 mm to 40 mm.

Goodridge HL836 AN-04 and AN-06 Aluminium hard line is the ultimate light weight hard line solution; ideal for air jack, fuel, oil and water applications. The Hycot® tube is a corrosion resistant, light weight, precision drawn aluminium tube with a polyamide coating; providing strength and rigidity whilst allowing it to be formed to suit the installation. HL 836 fitting design does not require the tube to be flared, in addition a range of banjo, tee-piece, male and female fittings are available to complete the installation of complex systems, in tight environments.

Deep-drawn tubes from stainless steels (with a closed side or open) Deep-drawn tubes from non-ferrous metals as bronze, brass,... Seamless sleeves made with stamping processes Ultra thin-walled tubing in Beryllium copper or other special alloys Annealing services in vacuum furnaces Washing technologies for soap and oil The precision tubing is needed at Mera Bellows to manufacture seamless metal bellows.

Stainless steel bellows, formed from seam-welded thin wall tubing Stainless steel bellows, formed from deep-drawn seamless tubing Bronze and Brass bellows for measuring and controlling applications Hydroformed bellows from exotic alloys as Beryllium copper or Monel400 Customized designs and end forms, also off-the-shelf standard solutions Special coatings on demand

material: sheet steel with silicon coating Proficoat 100 sets: 3 single moulds with adjacent profile frame. Also available for baking trolleys. Please ask! Beautiful "seamless" cakes. Our Gugelhopf- and Ring moulds with the "seamless" stamp are deep-drawn from a single sheet using tooling developed by us specially for this purpose. There is therefore no joint or seam, as in conventiona production. The result: Easier removal from the mould. The cake comes out perfect, without any seam. Moulds: mould with fitted tube mould deep-drawn out of one part mould as set 3-strap "Classic" with smooth border Original "Vienna"with ribbed border "Trendo" "Delizi" with grooved bottom with smooth bottom "Wikinger" oval Set 3-strap moulds seamless deep-drawn