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API 5L 80N Seamless Steel Tube for Oil

Payment Type:
L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:
FOB,CFR,CIF,FCA,CPT
Min. Order:
2 Ton
Transportation:
Ocean,Land,Air
Port:
Ningbo,Shanghai
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  • Product Description
Overview
Product Attributes

Model No.API 5L

BrandTORICH

TypeSeamless Steel Tube

CertificationUL

ApplicationOil Pipe

Section ShapeRound

Surface TreatmentOiled

UsageOil&Gas Well Drilling

TechniqueCold Drawn

MaterialCarbon Steel

BrandTORICH

Product NameAPI 5L 80N Seamless Steel Tube For Oil

KeywordAPI 5L 80N Seamless Steel Tube

Length2-10m

PaymentFOB CIF

Supply Ability & Additional Information

Packaging In bundles in wooden box

Productivity20000Tons per Year

TransportationOcean,Land,Air

Place of OriginChina

Supply Ability6000 Tons per Month

CertificateISO14001:2008, TS16949, CE PED, TUV, API,BV

HS Code7306900090

PortNingbo,Shanghai

Payment TypeL/C,T/T,D/P,Paypal,Money Gram,Western Union

IncotermFOB,CFR,CIF,FCA,CPT

Packaging & Delivery
Selling Units:
Ton
Package Type:
In bundles in wooden box

API 5L 80N Seamless Steel Tube for Oil


Production  Method of Steel:

High quality carbon sructural steel and alloy structural steel should be handled through electric arc furnace and refining outside the furnace and vacuum refining processing.,also can be producetd by electroslag heavy solvent method.Stainless steel should use electric arc furnace and refining outside the furnace or oxygen converter refining outside the furnace,also can be producetd by electroslag heavy solvent method.

 

We are manufacturer of Seamless Steel Tubes in China, if you want to buy Seamless Carbon Steel Tube, Oil Cylinder Steel Tube, Precision Seamless Steel Tube, Hydraulic Cylinder Steel Tube, please contact us.

 

Production Method of Steel:

Hot Rolling(Extrusion,Expansion)or Cold Drawn(Rolling).

 

Size:

OD:20-500mm

WT:2-50mm

Length:4-12m

 

Delivery State:

Steel pipes should be delivery with hot treatment state.

 

Application:

Petrochemical industry furnace tube

Heat exchanger tube

Seamless steel tube for pressure pipe use

 

The Tolerances of Outer Diameter and Wall Thickness     Unit:mm

Sort Code

Manufacuring Method

Nominal Size

Tolerances

Common Level

High Level

W-H

Hot Rolling (Extrusion)

Outer Diameter     D

≤54

±0.50

±0.30

>54~325

±1%D

±0.75%D

>325

±1%D

-

Wall Thicknass     S

≤20

+15%S

-10%S

±10%S

>20

+12.5%S

-10%S

±10%S

Hot Expand

Outer Diameter     D

All

±1%D

Wall Thicknass     S

All

±15%S

W-C

Cold Drawn(Rolling)

Outer Diameter     D

≤25.4

±0.15

>25.4~40

±0.20

>40~50

±0.25

>50~60

±0.30

>60

±0.75%D

±0.5%D

Wall Thicknass     S

≤3.0

±0.3

±0.2

>3.0

±10%S

±7.5%S

 

Testing items and sampling quantity of steel tubes

Number

Testing items

Sampling quantity

1

Chemical composition

1 sample from each furnace

2

Tensile test

1 sample from each of two steel tubes on each batch

3

Hardness test

3 samples taken on 2 steel tubes on each batch

4

Impact test

All

5

Hydraulic test

1 sample from each of two steel tubes on each batch

6

Flattening test

2 samples taken on 2 steel tubes on each batch

7

Bending test

1 sample taken on 2 steel tubes on each furnace

8

Flaring test

2 samples taken on 2 steel tubes on each batch

9

Macroscopic examination

1 sample taken on 2 steel tubes on each furnace

10

Non-metallic inclusions

1 sample taken on 2 steel tubes on each furnace

11

Eddy current testing

All

12

Magnetic flux leakage detection 

All

13

Ultrasonic testing

All

14

Intergranular corrosion test

1 sample from each of two steel tubes on each batch

Pl6052675 High Strength Alloy Steel Seamless Tube Pipe Hastelloy C For PetrochemicalSeamless Steel Tubes


Product Categories : Seamless Steel Tubes

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