Hot sale carbon steel pipe/tube API 5L for natural gas and oil using
ASTM A789 / ASME SA789, ASTM A790 / ASME SA790, thin/thick wall thickness seamless stainless steel pipe & tube
March 13, 2015
L235 EN10224 ERW welded steel pipe
September 7, 2015
Hot sale carbon steel pipe/tube API 5L for natural gas and oil using
1. Grade:API 5L GR.B,A106 GR.B,A53 GR.B,A179,
2. Size: 1/4″ -24inch seamless,
24″-48″ weled
3. Standard: API 5L,ASTM A53,ASTM A106,ASTM A179,BS1387
4. Certification: ISO9001, SGS,API,BV,PED,MILL CERTIFICATE
5 chemical compositions of the API-5L stee pipes
| Standard |
Steel Grade |
Chemical composition, % |
Tensile strength, MPa |
Yield strength, MPa | Elongation, % | |||||||
| C | Mn | P | S | |||||||||
| MAX | MIN | |||||||||||
| API-5L | B | 0.27 | 1.15 | 0.03 | 0.03 | 413 | 241 | 21.5-29.5 | ||||
| X42 | 0.29 | 1.25 | 0.03 | 0.03 | 413 | 289 | 21.5-29.5 | |||||
| X46 | 0.31 | 1.35 | 0.03 | 0.03 | 434 | 317 | 20.5-28.5 | |||||
| X52 | 0.31 | 1.35 | 0.03 | 0.03 | 455 | 358 | 19.5-27 | |||||
| X56 | 0.26 | 1.35 | 0.03 | 0.03 | 489 | 386 | 18.5-25.5 | |||||
| X60 | 0.26 | 1.35 | 0.03 | 0.03 | 517 | 413 | 17.5-24 | |||||
APPLICATION:
1, API SPCE 5L For the function of transport of gas, water, oill in oil & gas sector.
2, API SPEC 5CT Tubes is used in drawing out oil & gas. casing pipe works as wall surface of well.
3, ASTM A106 For the objective of the pipeline task of central heating boiler, water & oil.
4, ASTM A53 It is made use of for sharing water, petrolem, gas as well as various other typical liquids.
5, ASTM A179 For tubed warm exchanger and also similar warm sharing equipments.
6, ASTM A192 For manufacture wall panel, economizer, reheater, superheater and vapor pipe of central heating boilers.
PACKING METHOD:
Standard export, in bulk / bundles/ nylon fabric bags with seaworthy packing; or according to customers’ requirements.
OTHER PRODUCTS WE MAKE:
WHY YOU CHOOSE US:
· ISO Machine · TUV and also BV Audited business.
· Industry experience over Twenty Years.
· Monitoring Systems-Internal Software program · Final product Inventory-More Compared to 500 Tons.
· Resources stock -Over 800 Mertic Lots.
· Shipment of items -Greater than 30 nations worldwide.
· We have the most practical transport and prompt shipment.
· We provide affordable price with best service.
· We have high technical assembly line with premium items.
· We have win high reputation based on highest quality items.
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Providing you the best range of seamless stainless steel pipe, seamless steel pipes, stainless steel tube, 302 stainless steel wire, insulator fittings and stainless steel pipes with effective & timely delivery.
What is API 5L Line Pipe?
API 5L Line Pipe
Seamless ERW API 5L Line Pipe for dependable transmission of oil and gas to any type of collection and distribution point.
Trupply API 5L steel pipe comes in a variety of wall thicknesses and grade. Trupply API 5L Steel Pipe is offered in both seamless and welded (ERW*) configuration to meet the particular challenges of all transmission environments.
API 5L Specifications covers seamless and welded pipe suitable for use in conveying gas, water, oil, and other liquefied media.
Grade designations of API 5L Line pipe offered by Trupply come from the American Petroleum Institute (API) Spec 5L Specification for line pipe. Trupply currently carries 9 grades of API 5L line pipe:
API 5L B
API 5L X42
API 5L X46
API 5L X52
API 5L X56
API 5L X60
API 5L X65
API 5L X70
API 5L X80
PSL Delivery Condition Pipe grade
PSL1 As-rolled, normalized, normalizing formed A
As-rolled, normalizing rolled, thermomechanical rolled, thermo-mechanical formed, normalizing formed, normalized, normalized and tempered or if agreed Q&T SMLS only B
As-rolled, normalizing rolled, thermomechanical rolled, thermo-mechanical formed, normalizing formed, normalized, normalized and tempered X42, X46, X52, X56, X60, X65, X70
PSL 2 As-rolled BR, X42R
Normalizing rolled, normalizing formed, normalized or normalized and tempered BN, X42N, X46N, X52N, X56N, X60N
Quenched and tempered BQ, X42Q, X46Q, X56Q, X60Q, X65Q, X70Q, X80Q, X90Q, X100Q
Thermomechanical rolled or thermomechanical formed BM, X42M, X46M, X56M, X60M, X65M, X70M, X80M
Thermomechanical rolled X90M, X100M, X120M
The suffice (R, N, Q or M) for PSL2 grades, belongs to the steel grade
ANSI / API 5L specifies the manufacture of two product levels (PSL1 and PSL2) of seamless and welded steel pipe for the use of a pipeline in the transportation of petroleum and natural gas. For material use in a sour service application, refer to Annex H; for offshore service application, refer to Annex J of API 5L 45th Edition.
Process
Ingots, blooms, billets, coils or plates used for the manufacture of pipe shall be made via basic oxygen, electric furnace or open hearth in combination with a ladle refining process. For PSL2, the steel shall be killed and melted according to a fine grain practice. Coil or plate used for PSL2 pipe shall not contain any repair welds.
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Stainless Steel vs Carbon Steel Pipes: Which is Right for Your Application??
Stainless steel or carbon steel? It is a question many plants, engineers, designers and other industry workers face at some point. Stainless and carbon steel pipes are both good choices for a variety of uses, so it may be hard to know which one is right. By getting down to the basics of what steel is and how it’s used, you should be able to better determine which will fit your needs.
You know that steel is a metal, for sure. You are aware that steel has many uses, and is found in so much of today’s fabricated world. However, even if you work with steel every day, it is possible that you have never stopped to consider what steel actually is. What is it made of? What makes steel different from other metals? And why are there so many types of steel?
What Is Steel?
Steel is a kind of metal called an alloy. An alloy is two or more kinds of natural metals that are melded together to make a new, unique metal. When we talk about steel, we are talking about a kind of metal alloy that is a mixture of iron and at least one other metal. Many types of steel have several metals in the mix, though how much is in there (that is, the concentration) may differ. Steels are classified by what kind of metals are in it and what kind of properties it has.
Carbon Steel
Carbon steel is a basic steel that is a combination of iron and carbon. It may contain other substances in trace or unmeasured amounts. Carbon steel is classified by how much carbon content is mixed in with the iron. A low-to-mid carbon steel will have less than 0.3% carbon, while a high carbon would contain up to 2%. Carbon steel is known for its strength and its ability to withstand very high temperatures.
Stainless Steel
Stainless steel is created by adding chromium to the alloy. While basic carbon steel may only contain up to 2% carbon, stainless steel has at least 10% chromium content. As with carbon steel, other elements may be present in stainless steel in unmeasured amounts. The most significant characteristic of stainless steel is that is doesn’t rust or corrode. Avoiding corrosion is a unique property for steel to have. Steel is mostly made of iron and iron tends to rust very quickly.
Other Types of Steel
There are many other types of steel, all with a variety of alloying elements (other metals in the mix). How the metals are heated and handled while they are being manufactured also determine a steel type and the properties it will have. Other elements found in steel could be tungsten, cobalt, nickel, lead and molybdenum.
API 5L Seamless steel Pipe supply range ？？？
Standard: API SPEC 5L (Latest edition)
Grades: B, X42, X52, X56, X60, X65, X70 and S (S for sour service, for example X70QS)
Steel Pipe Dimensions OD: 1/2” to 2”, 3”, 4”, 6”, 8”, 10”, 12”, 16 inch, 18 inch, 20 inch, 24 inch, 26 inch to 40 inch.
Pipe Weight Schedule Thickness: SCH 10. SCH 20, SCH 40, SCH STD, SCH 80, SCH XS, to SCH 160
Ends Type: Beveled ends, Plain ends
Length Range: 20 FT (6 meter), 40FT (12 meter)or customized
Protection Caps in plastic or iron
Surface: Natural, Varnished, Black painting, FBE and 3PE, Cladding and Lined etc
CRA Clad and lined pipe available (Carbon steel + cladding or lined alloy steel material)
Chemical Composition of API 5L Seamless Pipe
Chemical composition for PSL 1 pipe with t ≤ 25.0 mm (0.984 in)