SHINESTAR GROUP STEEL CO., LTD

盛仕达 钢铁 股份有限公司

Pipe line

Σύντομη περιγραφή:


  • Λέξεις-κλειδιά: Line Pipe, API Line Pipe, Seamless Line Pipe, Carbon Steel Line Pipe, Oil Pipeline
  • Μέγεθος: Out Diameter: 2 3/8" - 4 1/2" (60.3mm-114.30mm); Wall Thickness: 0. 205"- 0.635" ;Length: R1(4.88mtr-7.62mtr), R2(7.62mtr-10.36mtr), R3(10.36mtr or longer)
  • Standard & Βαθμός: API5L, ASTM A106 / A53
  • Λήγει: Square Ends/Plain Ends (Straight Cut, Saw Cut, Torch Cut)
  • Συσκευασία: Bundle Or Bulk , Seaworthy Packing or for the Client's Requirement
  • Χρήση: For Conveying Gas, Water and Oil Either in the Oil or Natural Gas Industries
  • Surface Coating: Epoxy Coating / Colour Paint Coating / 3LPE Coating
  • Type: Seamless / ERW / Welded / Fabricated / CDW
  • Λεπτομέρεια προϊόντος

    Προσδιορισμός

    Πρότυπο

    Ζωγραφική & Επικάλυψη

    Συσκευασία & Φόρτωση

    Casing: Casing is a large-diameter pipe that serves as the structural retainer for the walls of oil and gas wells, or well bore.It is inserted into a well bore and cemented in place to protect both subsurface formations and the well bore from collapsing and to allow drilling fluid to circulate and extraction to take place. Steel Casing Pipes have smooth wall & minimum yield strength of 35,000 psi.

    Tubing: Tubing is pipe used for the transportation of crude oil and natural gas from an oil or gas layer to the surface after drilling is complete. It is made to withstand the pressure generated from the extraction process. Tubing is manufactured in the same way as casing, except that an additional process known as "upsetting" is applied to thicken the pipes.

     

    API 5L pipeline is widely utilized in transporting petroleum, gas, water as well as in natural gas industry. API 5L refers to the American Petroleum Institute Prepared and Published all over the world.

    Petroleum, crude oil, gas, water or natural gas through API 5L pipeline is transported from the underground to the oil and natural gas industry corporation for further processing production. Oil and gas pipeline includes seamless pipe and welding pipe and has three plain end, threaded end and socket end. Steel grade is mainly Grade B, X42, X46, X52, X56, X65, X70.

     

    άνευ ραφής

    Steel Grade: B, X42, X52, X60, X65, X70

    Dimension: 1"/2" - 24"

    Process:hot rolling, hot expanding

     

    Welding Pipe

    Steel Grade: B, X42, X52, X60, X65, X70, X80

    Dimension: 2" - 30"

    Process: ERW, SSAW, LSAW, HFW, JCOE.

     

    Πρότυπο: API 5L / ISO 3183 Hot Rolled

    Type: Seamless / ERW / Welded / Fabricated / CDW

    Outer Diameter Size: 3/8" NB To 30" NB (Nominal Bore Size)

    Wall Thickness: Schedule 20 To Schedule XXS (Heavier On Request) Up to 250 mm Thickness

    Length: 5 To 7 Meters, 09 To 13 Meters, Single Random Length, Double Random Length And Customize Size.

    Pipe Ends: Plain Ends / Beveled Ends / Coupling

    Surface Coating: Epoxy Coating / Colour Paint Coating / 3LPE Coating.

    Grades: API 5l Grade B X42, API 5l Grade B X46, API 5l Grade B X52, API 5l Grade B X56, API 5l Grade B X60, API 5l Grade B X65, API 5l Grade B X70

     

    Api 5l Pipe Chemical And Mechanical Properties

    The yield strength of an API 5L pipe is specified with the number that follows the X in the material grade designation (in kilopounds per square inch – i.e. KSI). So, for instance, an API 5L X52 pipe has a minimum yield strength of 52 KSI.

    The table shows the chemical composition of API 5L steel pipes PSL1 and PSL2 from Grade A to Grade X70, as well as their mechanical properties.

     

    Application of API 5L Line Pipe

    - Oil & Gas Industry
    - Natural Gas Industry
    - Petroleum Industry
    - Fluid transportation
    - Automobile application
    - Infrastructure construction
    - Fabrication industrial
    - Construction project
    - Chemical Industry


  • Προηγούμενο:
  • Επόμενο:

  • η προδιαγραφή του αγωγού γραμμής

    Χημική ανάλυση (%): 

    Πρότυπο

    Τύπος σωλήνα

    Τάξη

    Βαθμός

    C

    Σι

    Mn

    Π

    μικρό

    V

    Αριθμός

    Ti

    Μέγιστη

    Μέγιστη

    Μέγιστη

    Μέγιστη

    Μέγιστη

    Μέγιστη

    Μέγιστη

    Μέγιστη

    API 5L SPEC

    SMLS

    PLS1

    L 245 Β L290 X42 X46 L320 L360 X52 X56 L390 L415 X60 X65 L450 L485 X70 L245N ΒΝ

    0,28 0,28 0,28 0,28 0,28 0,28 0,28 0,28 0,24

    0.4

    1.30 1.40 1.20 1.40 1.40 1.40 1.40 1.40 1.20

    0,030 0,030 0,030 0,030 0,030 0,030 0,030 0,030 0,025

    0,030 0,030 0,030 0,030 0,030 0,030 0,030 0,030 0,015

    ---

    ---

    0,04

    PLS2

    L290N X42N

    0,24

    0.4

    1.2

    0.025

    0,015

    0,06

    0,05

    0,04

    L320N X46N

    0,24

    0.4

    1.4

    0.025

    0,015

    0,07

    0,05

    0,04

    L360N X52N

    0,24

    0,45

    1.4

    0.025

    0,015

    0.1

    0,05

    0,04

    L390N X56N

    0,24

    0,45

    1.4

    0.025

    0,015

    0.1

    0,05

    0,04

    L415N X60N

    0,24

    0,45

    1.4

    0.025

    0,015

    0.1

    0,05

    0,04

    ΣΥΓΚΟΛΛΗΣΗ

    PLS1

    L 245 Β

    0,26

    -

    1.2

    -

    0,03

    0,03

    -

    -

    L290 X42

    0,26

    -

    1.3

    -

    0,03

    0,03

    -

    -

    L320 X46

    0,26

    -

    1.4

    -

    0,03

    0,03

    -

    -

    L360 X52

    0,26

    -

    1.4

    -

    0,03

    0,03

    -

    -

    L390 X56

    0,26

    -

    1.4

    -

    0,03

    0,03

    -

    -

    L415 X60

    0,26

    -

    1.4

    -

    0,03

    0,03

    -

    -

    L450 X65

    0,26

    -

    1,45

    -

    0,03

    0,03

    -

    -

    L485 X70

    0,26

    -

    1,65

    -

    0,03

    0,03

    -

    -

    PLS2

     L245M BM

    0,22

    0,45

    1.2

    0.025

    0,015

    0,05

    0,05

    0,04

    L290M X42M

    0,22

    0,45

    1.3

    0.025

    0,015

    0,05

    0,05

    0,04

    L320M X46M

    0,22

    0,45

    1.3

    0.025

    0,015

    0,05

    0,05

    0,04

    L360M X52M

    0,22

    0,45

    1.4

    0.025

    0,015

    -

    -

    -

    L390M X56M

    0,22

    0,45

    1.4

    0.025

    0,015

    -

    -

    -

    L415M X60M

    0,12

    0,45

    1.6

    0.025

    0,015

    -

    -

    -

    L450M X65M

    0,12

    0,45

    1.6

    0.025

    0,015

    -

    -

    -

    L485M X70M

    0,12

    0,45

    1.7

    0.025

    0,015

    -

    -

    -

    L555M X80M

    0,12

    0,45

    1,85

    0.025

    0,015

    -

    -

    -

     

    Μηχανική properities:

    Πρότυπο

    Τάξη

    Βαθμός

     

    Απόδοση αντοχή όχι μικρότερη από (MPa)

    Η αντοχή σε εφελκυσμό (MPa)

    Επιμήκυνση(%)

    YS / TS

    API 5L SPEC ISO 3183

    PLS1

    L245B

    min

    245

    415

    σι

    -

    L290X42

    min

    290

    415

    σι

    -

    L320X46

    min

    320

    435

    σι

    -

    L360X52

    min

    360

    460

    σι

    -

    L390X56

    min

    390

    490

    σι

    -

    L415X60

    min

    415

    520

    σι

    -

    L450X60

    min

    450

    535

    σι

    -

    L485X70

    min

    485

    570

    σι

    -

    PLS2

    L245N BN

    min

    245

    415

    σι

    -

    L245M BM

    Μέγιστη

    450

    760

    σι

    0,93

    L290NX42N

    min

    290

    415

    σι

    -

    L290MX42M

    Μέγιστη

    495

    760

    σι

    0,93

    L320NX46N

    min

    320

    435

    σι

    -

    L320MX46M

    Μέγιστη

    525

    760

    σι

    0,93

    L360NX52N

    min

    360

    460

    σι

    -

    L360MX52M

    Μέγιστη

    530

    760

    σι

    0,93

    L390NX56N

    min

    390

    490

    σι

    -

    L390MX56M

    Μέγιστη

    545

    760

    σι

    0,93

    L415NX60N

    min

    415

    520

    σι

    -

    L415MX60M

    Μέγιστη

    565

    760

    σι

    0,93

    L450MX65M

    min

    450

    535

    σι

    -

    Μέγιστη

    600

    760

    σι

    0,93

    L485MX70M

    min

    485

    570

    σι

    -

    Μέγιστη

    635

    760

    σι

    0,93

    L555MX80M

    min

    555

    625

    σι

    -

    Μέγιστη

    705

    825

    σι

    0,93

    Σκληρότητα:

    Πρότυπο

    Βαθμός

    Εγκάρσια ελάχιστο αντίκτυπο των σωλήνων του σώματος

    Εγκάρσια ελάχιστη επίπτωση της συγκόλλησης (J)

     (J)

    D = 508

    508 χιλιοστά <D = 762 χιλιοστά

    762 χιλιοστά <D = 914 χιλιοστά

    914 χιλιοστά <D = 1.219 χιλιοστά

    1.219 χιλιοστά <D = 1.422 χιλιοστά

    Δ <1.422 χιλιοστά

    D = 1.422 χιλιοστά

    API 5L SPEC

    = L415 × 60

    27 (20)

    27 (20)

    40 (30)

    40 (30)

    40 (30)

    27 (20)

    40 (30)

    > L415 × 60

    27 (20)

    27 (20)

    40 (30)

    40 (30)

    54 (40)

    27 (20)

    40 (30)

    = L450 × 65

    > L450 × 65

    27 (20)

    27 (20)

    40 (30)

    40 (30)

    54 (40)

    27 (20)

    40 (30)

    = L485 × 70

    > L485 × 70

    40 (30)

    40 (30)

    40 (30)

    40 (30)

    54 (40)

    27 (20)

    40 (30)

    = L555 × 80

    Note: (1) The values in the table be suitable for the full size standard sample.

              (2) The values inside bracket is the minimum single value, outside bracket is the average value.

              (3) Θερμοκρασία δοκιμής: 0 ° C.

    Βασισμένο αντιδιαβρωτική Νερό Paint

    Hot Rolling Seamless Steel Line Pipe Manufacturing / Production processes

    Rolled Round Billets – Examination – Cut Off – Heating – Piercing – Elongation – Slight Tension Reducing – Straightening – Corp End Cutting Off – Visual Inspection – NDT – Hydrostatic Test – Ends Procession – Product Inspection – Painting and Marking – Packing – Warehousing

     

    Cold Drawn (Rolled) seamless steel pipe manufacturing process

    Mother pipe (Normally for hot rolled pipe) – Inspection – Annealing – Ends Treatment (Hitting and Drilling hole) – Pickling – Grinding – Phosphorization (Annoit) – Cold Drawn (Rolled) – Degreasing and Cleaning – Heat treatment (Solution treatment) – Straightening – Hydrostatic test – Painting and Marking – Warehousing

    Pipe line

     

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