44 visiting now: 19 France France flag 14 USA USA flag 8 China China flag 1 Sweden Sweden flag 1 Vietnam Vietnam flag 1 Netherlands Netherlands flag

Highlighted Companies

  • TAJ INTERNATIONAL FOR INSULATIONS (Saudi Arabia): Taj International for Insulations factory was formed in 2010 in Saudi Arabia eastern... http://taj-int.net/
  • DELN I. D. C., Ltd. (China): Manufacturer lenses, mirrors, beamsplitters, prisms, waveplates, infrared parts, crystals, reticles,... http://www.delnoptic.com/


  • Sucker Rods Polish Sinker Bars And Accessories - China

    price: contact company for price

    Specifications

    Size: 5/8" (15.88 mm), 3/4" (19.05 mm), 7/8" (22.23 mm), 1"

    (25.4 mm), 1 1/8" (28.58 mm), and 1 1/4" (31.75 mm)

    Grade: C, D, K,

    Our sucker rods are manufactured from hot rolled alloy steel

    bars like AISI 4142, AISI4XX, Chrome-Moly Alloy (20CrMo or

    30CrMo) . Bar and sucker rod dimensions and tolerances

    conform to API Spec 11B, latest edition. All bars are

    straightened and Eddy Current inspected for surface defects.

    Both ends are upset by automated high speed hot forging.

    Bars are full length normalized to relive residual stresses,

    air-quenched, and tempered to refine and homogenize grain

    structure, and surface shot-cleaned to remove any remaining

    heat treat scale.

    We also provide the rod accessories like polish rods, sinker

    bars, rod couplings, pony rods. Sucker Rods & Polished Rod

    Couplings Box by box API type T or spray metal couplings are

    available in pin sizes 5/8 through 1 1/8 in full size or

    slim-hole diameters. Sub couplings are available for

    connecting polished rods or tapered rod strings.

    Size: 5/8” (15.88 mm), 3/4” (19.05 mm), 7/8” (22.23 mm),

    1” (25.4 mm), 1 1/8” (28.58 mm), and 1 1/4” (31.75 mm)

    Grade: C, D, K, HY, HL

    Material: AISI 4142, AISI4XX, Chrome Ally (20CrMoA or

    30CrMoA), ASTM4118

    Surface: polished, varnish or spray metal

    Packing: Packed in boxes made by wood rack

    Services: Heavy duty in moderate corrosive condition with

    inhibitor & suitable for H2S


    Company Contact:


    • Phone: 13718392235

    • Address: Rm1010A,LC international center, No. 1 Cuijingbeil, Beijing, China

    • Email: Email


    Published date: October 10, 2013 -

    • Business Description: Dynoland International Trading Co., Ltd, was founded in 2009, is an

      industrial equipment distributors and trading house. We actively supply

      the equipment for oil & gas exploration and production industries,

      refinery, steel structural products and oil products.

      Products and Services

      1. Casing, tubing, drill pipe, line pipe sucker rods etc.

      We supply all seamless and ERW casing pipes according to API Spec 5CT latest edition.

      Features of our casing and tubing products:

      a. Special sizes: from tubing 1.015" to 36"

      b. Premium Connection: we have developed premium connections equivalent to all international popular premium connections like New VAM, VAM TOP, VAM FJL, VAM TOP HC, Hydril CS, PH6, PH6, BIG OMEGA, RL 4 etc.

      c. Special materials: We can supply the casing and tubing with material 1Cr, 9Cr, 13Cr, 28Cr35Ni etc.

      Meanwhile we supply other equipment for oil and gas exploration like three phase separators, ESP, PCP system, workover rig, wellheads, manifold, valves, stabilizers, fishing tools etc.

      2. Mini and Small refining equipment.

      Cooperating with experts from institutes and SEI, we are developing refining process and refining equipment.

      The mature technology covers topping plant, atmospheric distillation, vacuum distillation, oxidative desulfurization, oil washing, re refining of used engine oil, oxidation asphalt, Visbreaking .

      3. Steel structural products.

      Our factory have years of experience in design, manufacturing and installation of parking elevators, prebricated steel structural warehouse, workshop, offices, exibition halls, fuel stations etc.

      4. Oil products.

      We have our own refineries and oil wash plant to supply gasoline, diesel, lubricant base oil, fuel oil. Also we are importing reprocessed used engine oil and atmospheric distillation residue.

      Development Strategy

      In the future 5 years, we will invest capital or technology in several oil countries to set up 10 to 20 used oil recycling plant or mini refineries. This will guarantee stable supply of one million tons of quality used engine oil, cooking oil and fuel oil at competitive price for our own refineries in China.

    Related listings



    • Propylene Vertical Tank
      Propylene Vertical Tank
      Crude Oil - Propylene Gas Tank - India - March 10, 2016 - contact company for price

      We export Propylene vertical tank, Propylene Gas tanks, Propylene Gas storage tanks, transport is supplied through a combination of direct pickup from Manufacturing source locations and storage workshops strategically located all over the Worldwide. ...

    • Propane Gas Tanks
      Propane Gas Tanks
      Crude Oil - Propane Storage Tank - India - February 24, 2016 - contact company for price

      We are manufacturer of propane Gas tank, propane gas tanks, propane gas tank, Propane Storage Tankss, propane storage vertical tank, and propane tanks as per the requirement of customers. We Supply our products with excellent quality and reasonable p...

    • Sell Pdc Cutter For Oil Drilling
      Sell Pdc Cutter For Oil Drilling
      Crude Oil - Wuhan Reetec Diamond Co.,Ltd - China - January 16, 2015 - contact company for price

      PDC cutter is made of diamond particles and WC substrate through sintering under HTHP situation. The PDC products combine high wear resistance of diamond and impact resistance of carbide. TR series are divided into two parts of TRA and TRC. This two ...



    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"