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    China Shaanxi Welong Import & Export Co.Ltd

    • Address: 17- B of Van Metropolis No. 35 Tangyan Road, Xian, Yanta , China
    • Email: Email
    • Phone: 18191128631

    Business description

    CHINA WELONG, established in 2001, mainly operates manufacturing, sourcing and processing of casting , forging , oil drilling equipment & oil production equipment.

    We have ISO 9001 certificate and have sent our products to over 30 countries and regions, including USA, Australia, Russia, Germany, Canada, Spain, Finland, Malaysia, Egypt, etc.

    Our Products:

    - open die forging connector

    - f series mud pump

    - oil field equipment drill stabilizer

    - counter weight supplier

    - heavy weight drill pipe supplier

    Latest listings



    • Oil Field Sucker Rod
      Oil Field Sucker Rod
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 3.00 Dollar US$

      Sucker rod is the common equipment in the oil extraction. It is placed between the polished rod and oil well pump to deliver power. Sucker Rod we supply is manufactured with high quality carbon steel and alloy steel material. Various specification an...

    • Api Drilling Roller Reamer
      Api Drilling Roller Reamer
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 1500.00 Dollar US$

      1). Roller reamer is designed for various reaming operation. It can be used in hard formation or abrasive formation, in order to keep the standard hole size. When the bit size is under the standard size, it can ream the well bottom size to standard h...

    • Drill Pipe Power Tong
      Drill Pipe Power Tong
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 1000.00 Dollar US$

      The drill pipe power tong is an ideal oil drilling wellhead tools, widely used in marine, land drilling and workover operations on unloading column threaded operations. Use of this clamp can play safety, effort to improve theergonomics of the role. T...

    • I Type Radiant Tube
      I Type Radiant Tube
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 10.00 Dollar US$

      I-type Radiant tube 1.4857 + St 37-2 52kgs Furnace spare parts Our capacity for roll and tubes as below: 1) Materials: HK, HH, HF, HX, 304, 304L, 316, 316L, 1.4879, 2.4879 etc. 2) Length: 1000mm-6000mm 3) OD: 100mm-1200mm 4) Min wall thickness: 3mm 5...

    • W Type Radiant Tube
      W Type Radiant Tube
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 10.00 Dollar US$

      Our capacity for roll and tubes as below: 1) Materials: HK, HH, HF, HX, 304, 304L, 316, 316L, 1.4879, 2.4879 etc. 2) Length: 1000mm-6000mm 3) OD: 100mm-1200mm 4) Min wall thickness: 3mm 5) Quality: Dimension inspection, Chemical composition analysis,...

    • Heavy Weight Drill Pipe Supplier
      Heavy Weight Drill Pipe Supplier
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 10.00 Dollar US$

      Integral heavy weight drill pipe is manufactured from AISI 4142H-4145H modified drill collar material according to SY/T 5146-1997, thick-walled pipe called integral heavy weight drill pipe was developed to provided a gradual transition from the heavy...



    • Counter Weight Supplier
      Counter Weight Supplier
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 30.00 Dollar US$

      Counter Weights 1) Process: Vacuum sand casting 3) Material: EN-GJL-200 4) Weight: Up to 20 tons/pc. 5) Weight tolerance: +2.5% 6) Output per day: 600 tons We are also specialized in manufacturing according to supplied drawings. Packing Details: Stee...

    • Oil Field Equipment Drill Stabilizer
      Oil Field Equipment Drill Stabilizer
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 1000.00 Dollar US$

      Oil Field Equipment Drill Stabilizer/Drill Centralizer •API standard oilfield stabilizers are manufactured from one solid bar of AISI 4145H modifed steel, usually have 3 blade or 4 blades.Professional heat-treatment process gurantees the mechanical s...

    • F Series Mud Pump
      F Series Mud Pump
      Equipment - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 10000.00 Dollar US$

      F series Mud Pump F series mud pump is applicable to the requirement of high pump pressure in oil field and high displacement technology of well drilling with its solid and compact structure, small volume and outstanding operation performance. F seri...

    • Open Die Forging Connector
      Open Die Forging Connector
      General Equipment / Machinery - China Shaanxi Welong Import & Export Co.Ltd - China - December 13, 2018 - 1.00 Dollar US$

      Forging 1) Processes: Close Die forging, Open die forging 2) Materials: 45# steel, 40Cr, 42CrMo, L6 or according to the customer’s request. 3) Weight: 0.01kgs - 30 tons. 4) Surface finish: Anti-rust, Painting, and Powder coating. 5) We can supply 3.1...

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