JIS G3444 ERW Carbon Steel Pipes
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JIS G3444 ERW Carbon Steel Pipes

JIS G3444 indicated welded or consistent carbon steel tubes for general auxiliary purposes, civil designing, engineering, steel towers, frameworks, swaggers, heaps for concealment of avalanche and different structures.
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Product Introduction

JIS G3444 ERW Carbon Steel Pipes are high-quality steel pipes that have been manufactured with precision and expertise. These pipes are ideal for use in various industries, including construction, infrastructure, mining, and transportation, among others.

 

One of the key features of these pipes is their durability. Being made of carbon steel materials, these pipes are resistant to wear, tear, and corrosion, making them ideal for use in harsh environments. Additionally, the pipes have been designed with reinforced walls that provide extra strength and durability, which allows them to withstand high pressure and temperatures.

 

Another essential feature of these pipes is their versatility. They are available in various sizes and dimensions, which makes them suited for different applications, including gas pipelines, water supply, sewage treatment, and chemical processing. The pipes are also adaptable to various manufacturing processes, including machining, welding, and bending, making them convenient to use in different situations.

 

The pipes are manufactured using the Electric Resistance Welding (ERW) process, which involves the use of a high-frequency induction heater to melt the edges of the steel strip, followed by the application of pressure to form a continuous welded joint. This process results in pipes of high quality, with seamless joints that are stronger and more durable than traditional welded pipes.

 

The JIS G3444 ERW Carbon Steel Pipes have also been designed with safety in mind. They are made with stringent quality standards that comply with international safety regulations, ensuring that they are safe to use in any application. In addition, the pipes are made with high-grade materials, which reduces the risk of damage and failure.

 

Moreover, our company is committed to providing exceptional customer service. We offer fast and efficient delivery services to our clients, ensuring that they receive their products in a timely and reliable manner. Our customer support team is always available to answer any questions and provide assistance before and after the sale.

 

In conclusion, the JIS G3444 ERW Carbon Steel Pipes are a high-quality product that provides value for money. With their durability, versatility, safety, and exceptional customer service, our pipes are an excellent choice for anyone looking for high-quality steel pipes for their industrial or commercial needs. Contact us today to learn more about our products and services.

 

Model

JIS G3444

Certification

JIS

Standard

JIS G3444

Grade

STK290/ STK400/ STK490/ STK500/ SKT540

Out Diameter

1/2" - 20" ( DN25 - DN500)

Thickness

2.0 - 9.3 mm

Length

6M/ 12M or Customized

Ends

Plain/ Bevel

Usage

Steel structure, Scaffolding system

Surface

Black, Varnish, Galvanized, etc


Specification

JIS G3444 indicated welded or consistent carbon steel tubes for general auxiliary purposes, civil designing, engineering, steel towers, frameworks, swaggers, heaps for concealment of avalanche and different structures. 


JIS G3444 Certification

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JIS G3444 ERW steel pipe is produced in Baolai's factory according strict accordance with the standards. Our mainly market are Japan and Philippines. 

Scaffolding is a common use of JIS G3444 steel pipes. The outside diameter is 48.3mm with thickness 3.2 or 4.0mm. 

Usually the surface is hot dipped galvanized with zinc coating above 210g/㎡, which offers long term corrosion resistance. 

Scaffold tubes, also called scaffolding tubes, is the main component of the scaffolding construction system. Scaffolding tube are widely used as a temporary structure to help workers craw and repair building in height. Also scaffolding tubes are frequently be used in formwork and shoring system. 

 

Example Size

Note: Some of the main specifications are shown below, please contact us or contact us for more details.

Outside Diameter

Wall Thickness

Cross Sectional Area

Weight

Moment of Inertia

Moduius of Section

Radius of Gyration

mm

mm

cm²

kg/m

cm²

cm²

cm

21.7

2.0

1.238

0.972

0.672

0.560

0.700

60.5

2.3

4.205

3.30

17.8

5.90

2.06

3.2

5.760

4.52

23.7

7.84

2.03


4.0

7.100

5.57

28.5

9.41

2.00


139.8

3.6

15.40

12.1

357

5.11

4.82

4.0

17.07

13.4

394

56.3

4.80


4.5

19.13

15.0

438

62.7

4.79


6.0

25.22

19.8

566

80.9

4.47


267.4

6.0

49.27

38.7

421X10

315

9.24

6.6

54.08

42.4

460X10

344

9.22


7.0

57.26

45.0

486X10

363

9.21


8.0

65.19

51.2

549X10

411

9.18


9.0

73.06

57.3

611X10

457

9.14


9.3

75.41

59.2

629X10

470

9.13


 

One-stop service to facilitate your purchase

The Baolai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.


Processing Services:

· √OEM & ODM

· √Protective Coatings

· √Saw and Flame Cutting

· √Beveling, Threading and Grooving

· √For more information, please contact our service team.

More than a manufacturer, we provide a one-stop solution for your business. Get in touch now!

 

Why choose us?

  • We prioritize customer satisfaction and strive to exceed our clients' expectations in every aspect of our business.
  • The continuous development of our JIS G3444 ERW Carbon Steel Pipes and the introduction of advanced equipment have led to unprecedented best-selling situations and high consumer satisfaction.
  • We offer customized solutions for ERW pipes to meet specific customer requirements.
  • Relying on its own professional service plan and market development ability, the company provides customers with satisfactory products and services. We make full use of existing resources, actively promote the update and development of products, and constantly strive to become a high-quality enterprise.
  • Our experienced engineers and technicians use advanced software and tools to design and manufacture ERW pipes with precision and accuracy.
  • We implement strict quality policy, will meet your requirements with better JIS G3444 ERW Carbon Steel Pipes and faster services.
  • Our customer service team is available 24/7 to provide prompt assistance and support.
  • Through the establishment of ambitious goals, we not only create value for customers, but also create a beneficial working environment for our employees.
  • We are a reliable supplier and manufacturer of ERW pipes with competitive prices.
  • Our company's management follows strict discipline, rigorous work, strict quality control, and strict punishment for discipline violations.

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