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  • Users: pirko
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  1. pirko

    Tube I.D. Machining

    Dear Try deep drilling http://www.deepdrill.nl/Products+and+Services/Deep+Drill+Tubulars+BV/Drill+pipe+_+collars Best Regards
  2. pirko

    Bending Extrusions

    You must use technology Hot Joggling. This is bending by teperature 150-190 degree Celsius. If you are inrterested in this technology send reply. Regards libor
  3. pirko

    sealant removal from a blind fuel tank

    Dear Cajid there are two ways, You can Dry ice with pressure air. This is Standard striping technology for aerospace painting. Second look and try this striper. http://www.aerospace.chemetall.com/pdf/tds-nsolvfn-05-02-17.pdf Good luck. Libor
  4. pirko

    Orbital Drilling?

    May be helpfull for you http://www.novator.nu/ Regards Libor Pírko
  5. pirko

    5 axis CNC machine

    Try www.handtmann.de we are using many years. Regards Libor Pírko
  6. pirko

    Forming - Joggle Tonnage Calculation

    Dear Sirs, I have one question. I am looking for producer of Hot Joggling machine. Please have you this information. Thank you very much for reply. Best Regards Libor Pírko
  7. pirko

    Machinery for working with aluminum and steel angle?

    Look on this pages www.handtmann.de They have special milling machine for long parts. We using this machine on Aerospace industry - stringers. Regards Libor Pírko
  8. pirko

    rolling an eccentric cone

    You can ask firm which using Swaging technology, may be good idea. Regards Libor
  9. pirko

    Paint stripping booth

    Dear Tashraf, I seeing two ekology ways. You can use high presure water or presure air with eis. We use this both technology in Czech Republic. Best Regards Libor Pírko
  10. pirko

    Bends in Square Tubing

    Dear Mr. Jensen, first bent round tube on bending machine, afterr you can use rotation swaging machine for end both. Libor Pírko
  11. pirko

    Bends in Square Tubing

    Dear Mr. Jensen, where are you from USA or Europe. This is important for starting. Pírko
  12. pirko

    Bends in Square Tubing

    Try rotation swaging machine. If you more questions send e-mail. Regards Libor Pírko
  13. pirko

    Swaging Information

    Yes I have more informations. If you are interested in send me yours e-mail regards libor Pírko
  14. pirko

    Wind power

    Dear friend, I would like build small wind power. I am looking for good CAD software for propeller. Thank you very much for help. Libor
  15. pirko

    vacuum chuck

    We making Aerospace parts. Minimum thicknes is 0,31" from 1" thicknes. 0.018 is very small thicknes. You need very accurate clamping devices becouse you will have corrugated sheet. Which side, place you will cut. Wery wery carefull. Good Luck Libor Pírko Czech Republic
  16. pirko

    High Speed Cutting of Al.Alloys

    Wery carefully. You need HSC speed (rpm) and you need HSC feed and good acceleration. The complete is HSC machining. Bigger RPM you can use for small dia of tools. Good Luck Libor Pírko
  17. pirko

    Vacuum Chucks

    power is teoretical 1Kg/cm square. Practical is about 0,8 kg/ cm square. You must calculating to inches. Libor Pírko
  18. pirko

    Vibration welding

    Look on this http://www.twi.co.uk/j32k/index.xtp Good Luck Libor
  19. pirko

    Vaccum Table Workholding ?

    Dear Joe, try this addres http://www.finnforest.com/main.asp?path=1 You can ask abou detail. Good Luck Libor Pírko
  20. pirko

    Vaccum Table Workholding ?

    Dear JOE, I know Witte. We use vacuum pump from Witte. VAc-Mat is very expensive. We use MDF boards for clamping sheets parts . I don´t know how you tell in USA. This is paper pressure board. This boards are semileaky. WE use MDF board for parts which is cut throug. For parts which is not cut...

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