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DMS SEALS TECHNOLOGY CO.,LIMITED

DMS Seals - Hydraulic Seals and Oil Ring Seals Manufacturer & Supplier

The Professional Sealing Solution Supplier(O Ring Suppliers & Oil Seal Manufacturers).

Mail to: sales@dmsseals.com

TEL：+86-757-86235767

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    nbrfkm hydraulic seal hydraulic rod seals DMS Seal Manufacturer Brand

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    nbrfkm hydraulic seal hydraulic rod seals DMS Seal Manufacturer Brand

    nbrfkm hydraulic seal hydraulic rod seals DMS Seal Manufacturer Brand
    • nbrfkm hydraulic seal hydraulic rod seals DMS Seal Manufacturer Brand
    • nbrfkm hydraulic seal hydraulic rod seals DMS Seal Manufacturer Brand

    nbrfkm hydraulic seal hydraulic rod seals DMS Seal Manufacturer Brand

    Diameter Range
    3-1600mm
    Pressure Range
    0-60MPa
    Temperature Range
    -45℃+200℃
    Speed
    15 m/s
    Medium
    hydraulic oil, flame retardant liquid, water, gas
    Price
    Get Latest Price
    Inquire Online
    Get the latest price
    Quantity Needed：
    Pieces
    E-mail：
    Company Advantages
    1. To reduce costs with high-efficiency work is the DMS's purpose. The hydraulic rod seals that is reinforced with piston rod seal composite is unique and in the hydraulic rod seals online machinery industry only to be found in DMS Seal Manufacturer.
    2. 'Strictly abide by the contract and deliver promptly' is Dms Seals Technology Co.,limited's consistent principle. DMS O Ring Manufacturers strictly follows the ISO9001 international quality certification system for production management
    3. rod seals’s useful life are up to rod seal catalogue years. DMS Seals' production equipment and test equipment are on the leading level in the industry
    4. DMS Seals provides professional design and production of high-grade o-ring seals. Our hydraulic rod seals,pneumatic rod seals has been applied to push rod seal. It application shows that it is provided with hydraulic rod seals.
    Installation Recommendation

    DMS Seal Manufacturer-Professional Gsj - Ptfe Hydraulic Rod Seal With Nbrfkm O-ring Supplier

    Installation Sizes

    Rod Diameter dN h9

    Groove Diameter

    Groove Width

    Radius

    Radial Clearance S max.

    O-Ring Cross-Section

    Standard Application

    Light Application

    Heavy Duty Application

    D1 H9

    L1+0.2

    R1

    10MPa

    20MPa

    40MPa

    d2

    3-7.9

    8-18.9

    -

    dN+4.9

    2.2

    0.4

    0.3

    0.20

    0.15

    1.78

    8-18.9

    19-37.9

    -

    dN+7.3

    3.2

    0.6

    0.4

    0.25

    0.15

    2.62

    19-37.9

    38-199.9

    8-18.9

    dN+10.7

    4.2

    1.0

    0.4

    0.25

    0.20

    3.53

    38-199.9

    200-255.9

    19-37.9

    dN+15.1

    6.3

    1.3

    0.5

    0.30

    0.20

    5.33

    200-255.9

    256-649.9

    38-199.9

    dN+20.5

    8.1

    1.8

    0.6

    0.35

    0.25

    7.00

    256-649.9

    650-999.9

    200-255.9

    dN+24.0

    8.1

    1.8

    0.6

    0.35

    0.25

    7.00

    650-999.9

    ≥1000.0

    256-649.9

    dN+27.3

    9.5

    2.5

    0.7

    0.50

    0.30

    8.40

    ≥1000.0

    -

    650-999.9

    dN+38.0

    13.8

    3.0

    1.0

    0.70

    0.60

    12.00

    Application and properties

    Applicable to high and low speed reciprocating motion and high pressure system cylinder rod sealing. Good dimensional stability, not affected by temperature, low friction, strong corrosion resistance, could work in the situation with or without lubrication, easy installation. Meet the standards of GB/T 15242.1-94 and GB/T 15242.3-94.

    Standard materials

    Sealing ring: filled PTFE

    O-ring: NBR / FKM

    Working Conditions

    Working  Conditions

    Diameter Range

    Pressure Range

    Temperature Range

    Speed

    Medium

    3-1600mm

    0-60MPa

    -45℃+200℃

    15 m/s

    hydraulic oil, flame retardant liquid,    water, gas

    Installation Dimensions

    Rod Dia.

    Groove Dia.

    Groove Width

    Order No.

    O-Ring Dimensions

    dN h9

    D1 H9

    L1+0.2

    4
    5
    6

    8.9
    9.9
    10.9

    2.2
    2.2
    2.2

    GSJ4*8.9*2.2
    GSJ5*9.9*2.2
    GSJ6*10.9*2.2

    5.28*1.78
    6.75*1.78
    7.65*1.78

    8
    8
    10

    12.9
    15.3
    14.9

    2.2
    3.2
    2.2

    GSJ8*12.9*2.2
    GSJ8*15.3*3.2
    GSJ10*14.9*2.2

    9.25*1.78
    10.77*2.62
    11.8*1.78

    10
    12
    12

    17.3
    16.9
    19.3

    3.2
    2.2
    3.2

    GSJ10*17.3*3.2
    GSJ12*16.9*2.2
    GSJ12*19.3*3.2

    12.37*2.62
    13.3*1.78
    13.94*2.62

    14
    14
    15

    18.9
    21.3
    19.9

    2.2
    3.2
    2.2

    GSJ14*18.9*2.2
    GSJ14*21.3*3.2
    GSJ15*19.9*2.2

    15.6*1.78
    15.54*2.62
    16.67*1.78

    15
    16
    16

    22.3
    20.9
    23.3

    3.2
    2.2
    3.2

    GSJ15*22.3*3.2
    GSJ16*20.9*2.2
    GSJ16*23.3*3.2

    17.12*2.62
    17.17*1.78
    18.72*2.62

    18
    18
    19

    22.9
    25.3
    29.7

    2.2
    3.2
    4.2

    GSJ18*22.9*2.2
    GSJ18*25.3*3.2
    GSJ19*29.7*4.2

    18.77*1.78
    20.29*2.62
    23.39*3.53

    20
    20
    22

    27.3
    30.7
    29.3

    3.2
    4.2
    3.2

    GSJ20*27.3*3.2
    GSJ20*30.7*4.2
    GSJ22*29.3*3.2

    21.89*2.62
    23.39*3.53
    23.47*2.62

    22
    25
    25

    32.7
    32.3
    35.7

    4.2
    3.2
    4.2

    GSJ22*32.7*4.2
    GSJ25*32.3*3.2
    GSJ25*35.7*4.2

    26.57*3.53
    26.64*2.62
    29.74*3.53

    28
    30
    32

    38.7
    40.7
    42.7

    4.2
    4.2
    4.2

    GSJ28*38.7*4.2
    GSJ30*40.7*4.2
    GSJ32*42.7*4.2

    31.34*3.53
    34.52*3.53
    36.09*3.53

    35
    36
    38

    45.7
    46.7
    53.1

    4.2
    4.2
    6.3

    GSJ35*45.7*4.2
    GSJ36*46.7*4.2
    GSJ38*53.1*6.3

    37.69*3.53
    40.87*3.53
    43.82*5.33

    40
    40
    42

    50.7
    55.1
    57.1

    4.2
    6.3
    6.3

    GSJ40*50.7*4.2
    GSJ40*55.1*6.3
    GSJ42*57.1*6.3

    44.04*3.53
    43.82*5.33
    46.99*5.33

    45
    45
    50

    55.7
    60.1
    60.7

    4.2
    6.3
    4.2

    GSJ45*55.7*4.2
    GSJ45*60.1*6.3
    GSJ50*60.7*4.2

    47.22*3.53
    50.17*5.33
    53.57*3.53

    50
    55
    56

    65.1
    70.1
    66.7

    6.3
    6.3
    4.2

    GSJ50*65.1*6.3
    GSJ55*70.1*6.3
    GSJ56*66.7*4.2

    56.52*5.33
    59.69*5.33
    59.92*3.53

    56
    56
    60

    71.1
    76.5
    75.1

    6.3
    8.1
    6.3

    GSJ56*71.1*6.3
    GSJ56*76.5*8.1
    GSJ60*75.1*6.3

    59.69*5.33
    62.87*6.99
    66.04*5.33

    63
    63
    65

    73.7
    78.1
    75.7

    4.2
    6.3
    4.2

    GSJ63*73.7*4.2
    GSJ63*78.1*6.3
    GSJ65*75.7*4.2

    66.27*3.53
    69.22*5.33
    69.44*3.53

    65
    70
    70

    80.1
    80.7
    85.1

    6.3
    4.2
    6.3

    GSJ65*80.1*6.3
    GSJ70*80.7*4.2
    GSJ70*85.1*6.3

    69.22*5.33
    72.62*3.53
    75.57*5.33

    70
    75
    75

    90.5
    85.7
    90.1

    8.1
    4.2
    6.3

    GSJ70*90.5*8.1
    GSJ75*85.7*4.2
    GSJ75*90.1*6.3

    78.74*6.99
    78.97*3.53
    78.74*5.33

    80
    80
    80

    90.7
    95.1
    100.5

    4.2
    6.3
    8.1

    GSJ80*90.7*4.2
    GSJ80*95.1*6.3
    GSJ80*100.5*8.1

    82.14*3.53
    85.09*5.33
    88.27*6.99

    85
    85
    85

    95.7
    100.1
    105.5

    4.2
    6.3
    8.1

    GSJ85*95.7*4.2
    GSJ85*100.1*6.3
    GSJ85*105.5*8.1

    88.49*3.53
    91.44*5.33
    91.44*6.99

    90
    90
    90

    100.7
    105.1
    110.5

    4.2
    6.3
    8.1

    GSJ90*100.7*4.2
    GSJ90*105.1*6.3
    GSJ90*110.5*8.1

    94.84*3.53
    95.5*5.33
    97.79*6.99

    95
    95
    100

    105.7
    110.1
    110.7

    4.2
    6.3
    4.2

    GSJ95*105.7*4.2
    GSJ95*110.1*6.3
    GSJ100*110.7*4.2

    98.02*3.53
    100.97*5.33
    104.37*3.53

    100
    100
    105

    115.1
    120.5
    120.1

    6.3
    8.1
    6.3

    GSJ100*115.1*6.3
    GSJ100*120.5*8.1
    GSJ105*120.1*6.3

    104.14*5.33
    107.32*6.99
    110.49*5.33

    undefined
    Installation Dimensions
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    Company Features
    1. Dms Seals Technology Co.,limited has widely popularity and reputation in rod seals field. - In Dms Seals Technology Co.,limited, only finest-quality hydraulic rod seals can be provided.
    2. Dms Seals Technology Co.,limited has advanced production processes and modern management mode.
    3. We always insists on the use of quality products providing long-term solutions that are fully guaranteed. DMS Seal Manufacturer - Dms Seals Technology Co.,limited keeps concentrated on superior service for customers. Inquire now!
    Favorable rate
    100%
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    TEL: +86-757-86235767

    Contact Person: Frank Zhou

    E-mail: 

    sales@dmsseals.com

    dms@dmsseals.com

    Skype: 13318313660

     

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