High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

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Product Description:

High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

 

Products Type Of High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries:

 

API 5L LSAW Welded Steel Pipes

Longitudinal Submerged Arc Welded (LSAW) Steel Pipe

API 5L SSAW Welded Steel Pipes

Spiral Submerged Arc Welded (SSAW) Steel Pipe

API 5L ERW Welded Steel Pipes

Electric Resistance Arc Welded (ERW) Steel Pipe

 

Specifications of High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries:

 

Standard: API 5L, IPS, GB, BS, ASTM, JIS, ISO

Main Steel Tube Grade: A.B.X42,X46,X52,X56,X60,X70,L242L290L320L360L390L415L450(etc)

Dimensions:

OD: 406.4MM-1422MM (16"-56")

Thickness: 8MM-50.8MM depends on OD

Length: 5.8M-12M

 

 

Mechanical Properties Of High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries:

 

Standard

Grade

MPa

MPa

Yield strength

Tensile Strength

API SPEC 5L

PSL1

B

≥241

≥414

×42

≥290

≥414

×46

≥317

≥434

×52

≥359

≥455

×56

≥386

≥490

×60

≥414

≥517

×65

≥448

≥531

×70

≥483

≥565

PSL2

 

Min

Max

Min

Max

B

241

448

441

758

×42

290

496

414

758

×46

317

524

434

758

×52

359

531

455

758

×56

386

544

490

758

×60

414

565

517

758

×65

448

600

531

758

×70

483

621

565

758

 

 

Chemical Composition Of High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries: (%)

 

Standard

Grade

C

Mn

P

S

CEV

Max

Max

Max

Max

Max

PSL1

 

-

B

0.26

1.2

0.030

0.030

×42

0.26

1.3

0.030

0.030

×46,×52,×56X60

0.26

1.4

0.030

0.030

X65

0.26

1.45

0.030

0.030

X70

0.26

1.65

0.030

0.030

PSL2

 

 

0.43

B

0.22

1.20

0.025

0.015

×42

0.22

1.30

0.025

0.015

×46,×52,×56, X60

0.22

1.40

0.025

0.015

X65

0.22

1.45

0.025

0.015

X70

0.22

1.65

0.025

0.015

 
 

 

Usage/Applications Of High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries:

 

It is widely applied to line pipe in oil and sewage transportation, and it is used in Low pressure liquid and gassy transportation and it is also good Structure pipe in building and bridge field.

It also can be used for conveying gas, water and petroleum for oil and natural gas industries

 

Packaging & Delivery Of High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries:

 

Packaging: with anti-rust painting and with plastic caps, or with PVC package, or hot dipped galvanized, or 3 PE coating

Delivery: by containers or by bulk vessel

 

 

 

 High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

 
 

 High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

 
 
 
 

 High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

 
 
 

 High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

 
 
 

 High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

 
 
 
 

 High Quality API 5L LSAW Welded Steel Pipes For Oil And Natural Gas Industries

 

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Q:What is a tight steel tube?
The tight steel tube is called "galvanized steel pipe with sleeve connection" or "flat pipe of steel metal for electrical installation". JDG. The utility model relates to a novel protective conduit for an electric circuit. The connecting sleeve and the metal accessory are provided with a wire pipeline composed of screw fastening connection technology, and the utility model does not need to do cross grounding, welding and covering, and the appearance is silvery white or yellow.
Q:What's the difference between a cracked carbon steel tube and a liquid carbon steel tube?
Cracking carbon steel pipe higher requirements, the general carbon steel pipe to be normalized, the fluid carbon steel pipe as long as the normal annealing treatment.
Q:What does "1.5" steel tube mean?
1.5 inch [1 1/2 steel pipe, outer diameter 48.3mm, 1.5 inches, refers to the pipe bore is approximately the inner diameter (25.4x1.5 = 38.1mm). [DN40] the specific parameters of the steel pipe are as follows;The average wall thickness is: 3.5mm;The minimum wall thickness is 3.06mm,Nominal diameter is 40mm,External Jing is 48.3mm,
Q:Is the diameter of the steel tube indicated by the outer diameter by the wall thickness or by the inside diameter by the wall thickness?
The specification for steel tubes is the outer diameter multiplied by the wall thickness.Generally speaking, the diameter of the pipe can be divided into outer diameter (De), inner diameter (D) and nominal diameter (DN).
Q:Why seamless steel pipe called seamless steel pipe?
Seamless is relative to welded steel pipe, because welded steel pipe is welded with steel strip, seamless steel pipe is made of whole round steel empty, no welding seam.
Q:Could you tell me what difference between SC galvanized steel pipe and MT wire pipe?
SC is welded pipe, not galvanized pipe, RC is galvanized pipe, MT is lined pipe laying
Q:What are the main types of steel pipe ah? How to judge which kind of steel pipe performance is better?
Steel pipe according to the production method can be divided into two categories: seamless steel pipe and pipe joints, pipe joints as welded steel pipe.1. seamless steel tube according to the production methods can be divided into: hot-rolled seamless pipe, cold drawn tube, precision steel tube, heat expansion tube, cold spinning tube and extrusion tube.Seamless steel tubes are made of high quality carbon or alloy steel. They are hot-rolled and cold-rolled (drawn).Bundled steel pipe
Q:What's the difference between No. 20 steel pipe and 27SiMn Steel Pipe?
20# steel pipe material is 20 steel, generally 20 seamless steel pipe, 20# steel pipe material is: high quality carbon structural steel
Q:Where is the difference between seamless steel pipe and welded pipe
Seamless pipe pressure is higher, welded pipe is generally in 10 or so MPa, now welded pipe to do seamless processing.
Q:Which is better, galvanized steel pipe or stainless steel?
In rural and urban areas, it is often necessary to wash them in order to keep them in the open. In the heavily polluted industrial and coastal areas, the surface can be very dirty and even rust. But to obtain the aesthetic effect of outdoor environment, it is necessary to use nickel stainless steel. Therefore, 304 stainless steel is widely used in curtain walls, side walls, roofs and other building applications, but in corrosive industrial or marine atmospheres, it is better to use 316 stainless steel. There are several design criteria including 304 and 316 stainless steel.
We has nine sets of machine unit for Φ219-Φ2850 of SAWH steel pipe with an annual production capacity of around 260,000 tons, two sets of SAWL production lines: one with Φ1422 maximum and one Φ813 maximum with an annual production of 200,000 tons, two sets of machine unit for Φ168 maximum and Φ508 maximum HFW steel pipe with an annual production volume of around 160,000 tons, four sets of machine unit of square and rectangle pipe for the size of 200×200, 400×400, 250×250, 300×300 with an annual production capacity of around 140,000 tons and two sets of machine unit for internal and external coating with an annual production capacity of 2,000,000 sq.meters.

1. Manufacturer Overview

Location Wuxi, China
Year Established 1980
Annual Output Value Above Three Million To Five Million RMB
Main Markets Main land
Company Certifications Certificate of Conformity; API 5CT

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 30%-40%
No.of Employees in Trade Department 1400 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: 1500 square meters
No. of Production Lines Above 14
Contract Manufacturing CNPC;Sinopec Group
Product Price Range Average