Low price Stainless steel welded pipes

Mallonga priskribo:

Type:       Stainless Steel Welded Tubing
Norma:   ASTM, A-554; DIN, JIS G3446, GB-T12770
Materialo:    SS304, SS201, SS202 ,TP304,TP304L,TP316/316L,TP310S,TP317L,TP321,TP347,2205,2207
Process method:Cold rolles/Cold drawn,Hot rolles/Hot drawn,
Dimensio: Ronda pipoj 6mm ~ 273mm; Square / rect. Pipoj 10 * 10mm ~ 200 * 200mm;
Longo:       5.8, 6.0, aŭ 6.1 metroj, aŭ kutimo tranĉi longoj
Thickness: Schedule 5/5S,10/10S,20/20S,40/40S,80/80S,120/120S,160/160S,acc. to ANSI B36.19/36.10
Surface Finish:     Mill Finish ,180 Grits Finish,320 Grits Finish, 400 Grits Finish, 600 Grits Finish,Annealed,Pickling
Application:
a) General service industries (petroleum, food, chemical, paper, fertilizer, fabric, aviation and nuclear)
b) Fluid, gas and oil transport
c) Pressure and heat transmission
d) Construction and ornament
e) Boiler heat exchangers
Packing:   Small bundles packing, Big bundles packing, steel crates, wooden boxes
Delivery time:Min.5~20 days and negotiation
Kapacito:   2000 tunoj monate
Trade Name: TR
Advantages: Professional manufacture,most competitive price,high quality and super capacity of supply


  • Pordo: Ŝanhajo
  • Pago Kondiĉoj: L / C, D /, D / P, T / T
  • :
  • produkto Detalo

    produkto Etikedoj

    Materialo: 304 316 202 201

    OR LAŬ klientoj Postuloj

    Executive normo: ASTM A-249, A-269

    Ekstere diametron

    Ekstere

    dikeco

    SCH 5S

    SCH 10S

    SCH 40s

    NB

    NPS

    mm

    mm

    mm

    mm

    8

    1/4 '

    13,72

    2.24

    10

    3/8 '

    17.15

    2.31

    15

    1/2 '

    21,34

    1.65

    2.11

    2.77

    20

    3/4 '

    26,67

    1.65

    2.11

    2.87

    25

    1 '

    33.40

    1.65

    2.77

    3.38

    32

    1-1 / 4 '

    42,16

    1.65

    2.77

    3.56

    40

    1-1 / 2 '

    48,26

    1.65

    2.77

    3.68

    50

    2 '

    60,33

    1.65

    2.77

    3.91

    65

    2-1 / 2 '

    73,03

    2.11

    3.05

    5.16

    80

    3 '

    88,90

    2.11

    3.05

    5.49

    90

    3-1 / 2 '

    101,60

    2.11

    3.05

    5.74

    100

    4 '

    114,30

    2.11

    3.05

    6,02

    125

    5 '

    141,30

    2.77

    3.4

    6.55

    150

    6 '

    168,28

    2.77

    3.4

    7,11

    200

    8 '

    219,08

    2.77

    3,76

    8.18

    250

    10 '

    273,05

    3.40

    4.19

    9,27

    300

    12 '

    323,85

    3,96

    ASTM A249 toleremoj sur dimensioj tablo :

    Ekstere diametron

    dikeco

    longo

    < 25.40mm

    ± 0.10mm

    ± 10,00%

    OD < 50.8mm + 3.0mm -0mm

    OD≥50.8mm +5,0 -0mm

    ≥25.4mm ~ 38.1mm

    ± 0.15mm

    ≥38.1mm ~ 50.8mm

    ± 0.20mm

    ≥50.8mm ~ 63.5mm

    ± 0.25mm

    ≥63.5mm ~ 76.2mm

    ± 0.30mm

    ≥76.2mm ~ 101.6mm

    ± 0.38mm

    ≥101.6mm ~ 190.5mm

    + 0.38mm -0.64mm

    ≥190.5mm ~ 228.6mm

    + 0.38mm -1.14mm

    ASTM A269 toleremoj sur dimensioj tablo :

    Ekstere diametron

    dikeco

    longo

    < 38.1mm

    ± 0.13mm

    OD < 12.7mm ± 15%

    OD≥12.7mm ± 10%

    OD < 38.1mm + 3.20mm -0mm

    OD≥38.1mm +4,80 -0mm

    ≥38.1mm ~ 88.9mm

    ± 0.25mm

    ≥88.9mm ~ 139.7mm

    ± 0.38mm

    ≥139.7mm ~ 203.7mm

    ± 0.76mm

    ≥203.7mm ~ 304.8mm

    ± 1.01mm

    ≥304.8mm ~ 355.6mm

    ± 1.26mm

    Executive normo: ASTM A-270

    Ekstere diametron

    Dikeco (mm)

    (Colo)

    (Mm)

    1

    1.2

    1.5

    2

    2.5

    3

    3/4 '

    19.1

     

     

     

     

     

     

    7/8 '

    22.2

     

     

     

     

     

     

    1 '

    25.4

     

     

     

     

     

     

    1-1 / 8 '

    28.6

     

     

     

     

     

     

    1-1 / 4 '

    31.8

     

     

     

     

     

     

    1-1 / 2 '

    38.1

     

     

     

     

     

     

     

    40

     

     

     

     

     

     

     

    45

     

     

     

     

     

     

    2

    50.8

     

     

     

     

     

     

     

    52

     

     

     

     

     

     

    2-1 / 4 '

    57,15

     

     

     

     

     

     

    2-1 / 8 '

    60.3

     

     

     

     

     

     

    2-1 / 2 '

    63,5

     

     

     

     

     

     

     

    70

     

     

     

     

     

     

    3

    76,2

     

     

     

     

     

     

     

    85

     

     

     

     

     

     

    3-1 / 2 '

    88,9

     

     

     

     

     

     

    4 '

    101,6

     

     

     

     

     

     

    4-1 / 8 '

    104,78

     

     

     

     

     

     

    4-1 / 4 '

    107,95

     

     

     

     

     

     

    4-1 / 2 '

    114,3

     

     

     

     

     

     

    5-1 / 4 '

    133,35

     

     

     

     

     

     

    6-1 / 4 '

    158,75

     

     

     

     

     

     

    8-5 / 8 '

    219,08

     

     

     

     

     

    Toleremoj sur dimensioj tablo :

    Ekstere diametron

    dikeco

    longo

    < 25.40mm

    ± 0.13mm

    ± 10,00%

    OD < 101.60mm + 3.20mm -0mm

    OD≥101.60mm +4,80 -0mm

    ≥25.40mm ~ 50.80mm

    ± 0.20mm

    ≥50.80mm ~ 76.20mm

    ± 0.25mm

    ≥76.20mm ~ 101.60mm

    ± 0.38mm

    ≥101.60mm ~ 139.70mm

    ± 0.38mm

    ≥139.70mm ~ 203.20mm

    ± 0.76mm

    ≥203.20mm ~ 304.80mm

    ± 1.27mm

    Executive normo: ASME B36.19M / B36.10M ASTM A358 / A312; GB / T12771; HG20537.3

    Ekstere diametron

    Ekstere

    dikeco

    SCH 5S

    SCH 10S

    SCH 20s

    SCH 40s

     

    (A)

    (B)

    mm

    mm

    mm

    mm

    mm

     

    350

    14 '

    355.6

    3,96

    4.78

    7.92

    11.13

     

    400

    16 '

    406,4

    4.19

    4.78

    7.92

    12,7

     

    450

    18 '

    457,2

    4.19

    4.78

    7.92

    14,27

     

    500

    20 '

    508.0

    4.78

    5,54

    9,53

    15,09

     

    550

    22 '

    558.8

    4.78

    5,54

    9,53

    15,09

     

    600

    24 '

    609,6

    5,54

    6.35

    9,53

    17,48

     

    650

    26 '

    660,4

    5,54

    7.92

    12,7

    17,48

       

    700

    28 '

    711,2

    5,54

    7.92

    12,7

    17,48

       

    750

    30 '

    762,0

    6.35

    7.92

    12,7

    17,48

       

    800

    32 '

    812,8

     

    7.90

    12,7

    17,48

       

    850

    34

    863,6

     

    7.92

    12,7

    17,48

       

    900

    36 '

    914,4

     

    7.92

    12,7

    19,05

       

    1000

    40 '

    1016,0

     

    9,53

     

     

     

    Toleremoj sur dimensioj tablo :

    Norma

    Ekster (mm)

    Dikeco (mm)

    Longeco (mm)

    ASTM A312

    ≤48.26

    +0,40 -0,80

    + Neniu specialaj kondiĉoj (Ne specifita)

    -12,50%

    Difinu Longeco

    Difinita tranĉita longo

    +6,40

    -0

    > 48,26 ~ 114,30

    +0,80 -0,80

    > 114,30 ~ 219,08

    +1,60 -0,80

    > 219,08 ~ 457,20

    +2,40 -0,80

    > 457 ~ 660

    + 3,20 / -0,80

    > 660 ~ 864

    + 4,00 / -0,80

    > 864 ~ 1219

    + 4,48 / -0,80

    JIS G3459

    <30.00 ± 0.30

    ≥30.00 ± 1.00%

    <2.00 ± 0.20

    ≥2.00 ± 10%

    Difinu Longeco

    Difinita tranĉo Longeco

    GB / T 12771

    <13.00 ± 0.20

    13.00 ~ 40,00 ± 0,30

    ≥40.00 ± 0.80%

    ≤4.00 +0,50 -0,60

    > 4.00 ± 10%

    +20,00

    -0

    EN 10217-7

    D1 ± 1,50% kun ± 0.75mm (min)

    D2 ± 1.00% kun ± 0.50mm (min)

    D3 ± 0,75% kun ± 0.30mm (min)

    D4 ± 0,5% kun ± 0.10mm (min)

    T1 ± 15,00% kun ± 0.60mm (min)

    T2 ± 12.5% ​​kun ± 0.40mm (min)

    T3 ± 10,00% kun ± 0.20mm (min)

    T4 ± 7,50% kun ± 0.15mm (min)

    T5 ± 5.00% kun ± 0.10mm (min)

    EN ISO 1127

    ≤6000 +5.00 -0

    6000 ~ 12000 +10.00 -0

     

     


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