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API FIG206 blind and plug hammer union 4in.

  • API FIG206 blind and plug hammer union 4in.
  • API FIG206 blind and plug hammer union 4in.
  • API FIG206 blind and plug hammer union 4in.
  • API FIG206 blind and plug hammer union 4in.

API FIG206 blind and plug hammer union 4in.

    Unit Price: 70~105 USD
    Min. Order: 5 Set/Sets
    Packaging: Plywood box and steel cage
    Productivity: in stock
    Brand: Qinsen
    Transportation: Ocean,Land,Express
    Place of Origin: China
    Supply Ability: in stock
    Certificate: API 16C
    HS Code: 8431431000
    Port: Tianjin Port,Shanghai Port,Xi'an Port

Basic Info

Model No.: FIG206 hammer union 3inch

Product Description

connection method



1. The connection between the hammer unions and the hose loop
First, wrap a layer of sealing tape on the outer thread of the hose connector and wrap it evenly. When installing the union male head, first put the compression nut over the outer thread of the pipe joint, and then twist the male head on the outer thread of the hose pipe joint.
2. Connect the male head of the union to the female head, put the sealing ring in the female head in place, and hit the three claws of the compression nut with a hammer (clockwise for tightening, counterclockwise for loosening). By the same way, you can also connect the chiksan pup joints and Hammer Union crossovers.
3. Welding connection of union male and female head and hose and other components.The welding method generally adopts butt welding. When welding, the material of the electrode should be similar to that of the base material of the union, and the axis line of the union male and female heads should be aligned with the axis line of the component to be connected. Cooling work or take out the heat-resistant parts in advance to avoid heat conduction from welding damage to the heat-resistant parts such as pipelines or sealing rings. After welding, air cooling should be used to reduce the stress of the welding part to avoid welding defects such as cracks.



fig206 hammer union BW



Xi'an Qinsen Technology Co.,Ltd .

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 Xi'an Qinsen Technology Co.,Ltd. is located at the east Hi-Tech Industrial Zone of Xi'an,Shaanxi. The company is supported by the abundant technology resources of the high development district since its founding 20 years ago. We are making great efforts for exploitation, manufacture and distribution of the petroleum mechanical equipment, assistant appliances, standard spare parts and wellhead tools. The company is Xi'an high-tech company and national innovation fund to support enterprises. ISO 9001-2008 international quality management system certification, API-7K certification and API-16C certification have been obtained. Main products including: snubbing units and its specially equipped spider and accessories series, swivel joints, integral pup joints, integral fittings, crossover unions, drill pipe slips, sucker rod elevators, tubing spiders, hammer unions , drag bit and special petroleum drill pipe joints and accessories.Our products were sold to North America, Middle East, and other regions of the world,and have won high praise from customers.

Company Info

  • Company Name: Xi'an Qinsen Technology Co.,Ltd .
  • Representative: Shangnian Chen
  • Product/Service: snubbing units , swivel joints , pup joints , crossover unions , hammer unions , wellhead tools
  • Capital (Million US $): 20,000,000RMB
  • Year Established: 2001
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 51% - 60%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 6
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: Aerospace Science and Technology Industrial Park, Yanliang District, Xi'an
  • Contact Person: Ms. Annette
  • Tel: +86-029-82236210
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