28 visiting now: 10 Canada Canada flag 6 UK UK flag 6 USA USA flag 4 Germany Germany flag 4 Singapore Singapore flag 1 China China flag 1 Finland Finland flag 1 Korea Korea flag

Highlighted Companies

  • EMAK ELEVATOR (Turkey): SINCE 1971 llgenler Ltd. was formed in 1971 to manufacture elevator parts.Today llgenler Ltd. is Designing,... http://emakelevator.com
  • Integral Weighted Drill Pipe - China

    price: 1.00 Dollar US$

    Integral Weighted Drill Pipe

    Product Description

    The heavy weight drill pipe is the transition from flexible drill pipe to rigid drill collars during drilling.

    It is often substituted for drill collars to reduce friction in horizontal and extended-reach Wells.

    Reduces stress concentration between drill pipe and drill collar, prevents differential pressure sticking, reduces friction and torque, and prevents excessive buckling in the thickened middle area.

    Type: Integral and Friction Weld

    Friction Weld Type Tool Joint: AISI 4145HM

    Tube: AISI 1340 or Equivalent

    Size Tube Tool Joint Min Drift Dia.

    Pipe ID Center Upset Dia.

    Upset Length Max Elevator Upset Connection Type Tool Joint OD Tool Joint ID Pin Length Box Length in mm in in in in in in in in 31/2 88.9 2 1/4 4 25 3 7/8 NC38 4 3/4 (4 7/8) (5) 2 1/4 27 21 2 2 1/16 2 1/16 1 13/16

    4 101.6 2 1/2 4 1/2 25 4 3/16 NC40 5 1/4 2 1/2 27 21 2 1/4 2 9/16 2 9/16 2 5/16

    41/2 114.3 2 11/16 5 25 4 11/16 NC46 6 1/4 2 11/16 27 21 2 7/16 2 3/4 2 3/4 2 1/2 2 13/16 2 13/16 2 9/16

    5 127.0 3 5 1/2 25 5 1/8 NC50 6 5/8 3 27 21 2 3/4

    51/2 139.7 3 1/4 6 25 511/16 5 1/2FH 7 (7 1/4) (7 1/2) 3 1/4 27 21 3 3 3/8 3 3/8 3 1/8 3 7/8 3 7/8 3 5/8 4 4 3 3/4

    5 7/8 149.2 4 6 3/8 25 6 5 1/2FH 7 4 27 21 3 3/4

    6 5/8 168.3 4 7 1/8 25 6 15/16 6 5/8FH 8 (8 1/4) (8 1/2) 4 27 21 3 3/4 4 1/2 4 1/2 4 1/4 5 5 4 3/4


    Company Contact:


    • Phone: 18709187218

    • Address: https://www.longwaydp.com/, Shijiazhuang City, Hebei Sheng, China

    • Email: Email


    Published date: February 17, 2022

    • Business Description: Hebei longway petroleum equipment Co., Ltd. Is a professional petroleum equipment manufacturing enterprise integrating the design, manufacture, testing and maintenance of oil drilling tools.

      Company has the international leading American MTI friction welding machine, domestic biggest friction welding machine, domestic medium-sized friction welder three friction welding production lines, such as the NOV production of pipe end upset thickening machine, fully automatic hydraulic upsetting machine two more upsetting production line, such as van automatic tube body integral whole heat treatment furnace, heat treatment furnace, box type joint joint forging, the slant bed lathe numerical control joint, shackle, cold rolling, deep hole drilling, long lathe, large straightening machine, wear-resisting belt apply welding machine, ultrasonic testing, magnetic particle flaw detection machine, joint magnetic particle testing machine, hardness testing machine and other equipment.

    Related listings



    • High Quality Spiral Drill Collar
      High Quality Spiral Drill Collar
      Equipment - Hebei Longway Petroleum Equipment Co.,Ltd - China - February 17, 2022 - 1.00 Dollar US$

      Spiral Drill Collar Product Description Drill collar is a device used at the lowest part of a drill string, an important part of the bottom hole assembly (BHA). It is always a very thick-walled tube to apply weight to the drill bit. The spiral cut is...

    • Velashape Body Shaping Slimming Machine 40
      Velashape Body Shaping Slimming Machine 40
      Equipment - Beijing KES Biology Technology Co., Ltd. - China - February 8, 2022 - contact company for price

      Does handle 3 have a result like Hifu? What are the difference? "No, they are different technologies. Hifu is ultrasound to penetrate into SMAS layer for anti-aging and face lifting. While our velashape handle 3 combines RF, vacuum and LED, more effe...

    • Velashape Body Shaping Slimming Machine 39
      Velashape Body Shaping Slimming Machine 39
      Equipment - Beijing KES Biology Technology Co., Ltd. - China - February 8, 2022 - contact company for price

      Why are the clients easily shocked and burnt by your velashape? During treatment if handle doesn't close the skin tightenly, the client will be shocked and burnt easily. It is recommended to learn the correct technique. Is there any contraindication?...



    Safe Trade Tips

    • Ask for business references and check them
    • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
    • Verify their business via their local Chamber of Commerce
    • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
    • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
    • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"