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FLOATING SEAL LATCH

The floating seal latch has no anchoring mechanism and is sealed with the inner diameter of the packer seal housing by the seal assembly to maintain the pressure integrity of the connected pipe string. Can be used for tieback production, can also be used as a compensation mechanism when the length of the string changes due to internal and external pressure or temperature changes; The addition of unique structures can also be used to run and set packers.

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Product Details

 

  1. FEATURES:
  1. Can withstand up to 15,000PSI[103.5MPa] of internal and external pressure difference;
  2. Withstand temperatures up to 400[204];
  3. Unique seal assembly, which can realize V1 design level;
  4. Large ID;
  5. Long sealing area, large expansion stroke;
  6. A variety of premium thread types are available.
  7. Specification

    Casing OD

    Casing Weight

    Min.ID

    Seal outside diameter

    in

    mm

    in

    mm

    in

    mm

    5

    3.898

    99.00

    1.969

    50.00

    3.000

    76.20

    3.960

    100.58

    1.910

    48.51

    3.125

    79.38

    5 1/2

    4.255

    108.08

    2.308

    58.62

    3.500

    88.90

    4.438

    112.73

    2.441

    62.00

    3.625

    92.08

    2.812

    71.42

    3.750

    95.25

    4.500

    114.30

    3.000

    76.20

    4.000

    101.60

    6 5/8

    5.591

    142.00

    3.465

    88.00

    4.928

    125.17

    2.992

    76.00

    7

    4.250

    107.95

    3.000

    76.20

    3.875

    98.43

    5.090

    129.29

    3.920

    99.57

    4.875

    123.83

    5.114

    129.90

    3.000

    76.20

    5.796

    147.23

    3.819

    97.00

    5.875

    149.22

    3.811

    96.80

    4.688

    119.06

    4.000

    101.60

    4.875

    123.83

    6.000

    152.40

    3.000

    76.20

    4.000

    101.60

    7 5/8

    5.433

    138.00

    2.992

    76.00

    4.688

    118.81

    6.400

    162.56

    3.689

    93.70

    5.125

    130.18

    3.880

    98.55

    4.134

    105.00

    6.400

    162.56

    4.134

    105.00

    5.125

    130.18

    6.732

    171.00

    4.252

    108.00

    5.375

    136.52

    4.778

    121.36

    5.750

    146.05