tube là gì

Product Types

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Kloeckner is dedicated đồ sộ offering customers a breadth and depth of steel pipe and steel tube options that’s unmatched.

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Pipe Formats

Kloeckner processes pipes in a variety of shapes, from simple đồ sộ complex, cut đồ sộ any length and finished for assembly. Stocking one of the most extensive inventories in the industry, Kloeckner is able đồ sộ combine the highest level of service with expert consultation and just-in-time delivery.

Pipe Formats

Kloeckner processes pipes in a variety of shapes, from simple đồ sộ complex, cut đồ sộ any length and finished for assembly. Stocking one of the most extensive inventories in the industry, Kloeckner is able đồ sộ combine the highest level of service with expert consultation and just-in-time delivery.

  • Welded Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42', Schedule 10, 40, 80, STD, XHVY):

  • Welded Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42', Schedule 10, 40, 80, STD, XHVY):

  • Welded Galvanized Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42'):

  • Seamless Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42', Schedule 40, 80, 120, 160):

Coated

Welded Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42', Schedule 10, 40, 80, STD, XHVY):

Grades
ASTM A-53 GR B
ASTM A-53 GR A

Uncoated

Welded Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42', Schedule 10, 40, 80, STD, XHVY):

Grades
ASTM A-500 GR C
ASTM A-500 GR B

Welded Galvanized

Welded Galvanized Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42'):

Grades
ASTM A-53 GR B
ASTM A-500 GR C
ASTM A-53 GR A
ASTM A-500 GR B

Seamless

Seamless Routinely Stocked In The Following Standard Lengths (Standard Lengths 21' and 42', Schedule 40, 80, 120, 160):

Tube Formats

Kloeckner is one of the largest processors and distributors of structural tubing in North America. Thanks đồ sộ our extensive inventory, vendor and branch network, and expert team, we're able đồ sộ provide customers with the widest array of product and highest level of service.

Tube Formats

Kloeckner is one of the largest processors and distributors of structural tubing in North America. Thanks đồ sộ our extensive inventory, vendor and branch network, and expert team, we're able đồ sộ provide customers with the widest array of product and highest level of service.

  • Hot Rolled Square Mechanical Carbon Steel Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20'):

  • Rectangular Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20'):

  • Hot Rolled Round Mechanical Carbon Steel Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20'):

  • Square Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20', 24', 40' and 48'):

  • Rectangular Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20', 24', 40' and 48'):

  • Round Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20', 24', 40' and 48'):

Hot Rolled Square Mechanical Carbon Steel

Hot Rolled Square Mechanical Carbon Steel Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20'):

GradesWall thickness
ASTM A-513 Type 10.065" - 0.120"

Hot Rolled Rectangular Mechanical Carbon Steel

Rectangular Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20'):

GradesWall thickness
ASTM A-513 Type 10.065" - 0.120"

Hot Rolled Round Mechanical Carbon Steel

Hot Rolled Round Mechanical Carbon Steel Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20'):

GradesWall thickness
ASTM A-513 Type 10.065" - 0.120"

Square Structural

Square Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20', 24', 40' and 48'):

GradesWall thickness
ASTM A-500 GR C1/8" - 7/8"
ASTM A-500 GR B1/8" - 7/8"

Rectangular Structural

Rectangular Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20', 24', 40' and 48'):

GradesWall thickness
ASTM A-500 GR C1/8" - 7/8"
ASTM A-500 GR B1/8" - 7/8"

Round Structural

Round Structural Tubing Routinely Stocked In The Following Standard Lengths (Standard Lengths 20', 24', 40' and 48'):

Grades Wall Thickness
ASTM A-500 GR B0.065" - 0.120"

Frequently Asked Questions

What is the difference between steel pipe and steel tube?

ANSWER:

Shape, application, and size are three of the main differences between these two steel products.

  • Shape – Both pipes and tubes can be round. However, tubes can be rectangular and square shaped as well, whereas pipes are only ever round.
  • Application – Pipes are almost exclusively used đồ sộ carry liquids and gases. Tubes, on the other hand, can carry liquids, gasses, and are designed for many additional mechanical and structural applications across industries.
  • Size – Pipes and tubes come in different sizes and are measured differently.

There a few other differences between these two steel products. Click the liên kết đồ sộ see a more in depth take on the differences between steel pipe & steel tube.

When would you use steel pipe and when would you use steel tube?

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ANSWER:

These two steel products have many similarities, and overlap in application đồ sộ a degree. For example, both steel pipe and steel tube can be used đồ sộ carry liquids and gasses. For pipes, transportation of oil, gas, and water are primary uses, but they can also be used in bikes and đồ sộ cover electrical wiring. Tube is more often also used for structural and mechanical tư vấn.

How vì thế steel pipe sizes compare đồ sộ steel tube sizes?

ANSWER:

Since steel pipes are more commonly associated with holding liquids and gasses, they are sized according đồ sộ their inside diameter (ID). This measurement indicates the liquid capacity and is calculated by subtracting two times the wall thickness (WT)—also known as “schedule”—from the outside diameter (OD).

Pipes can be sized with schedules at 40″, 80″, or standard (STD), as well as extra small (XS), extra-extra-small (XXS) and extra heavy (XH). They are most typically formed at 21′ or 42′ lengths.

Tubes are referenced in size by their outer diameter (OD) and wall thickness (WT), in inches or in millimeters. They are routinely supplied with wall thicknesses of 11 gauge, 1/4”, 3/8” and 5/8” and, while tubes can be easily cut đồ sộ any custom length, they are often stocked in 20′, 24′, 40′ and 48′ lengths.

Why are some grades available in steel pipe but not steel tube, and vice versa?

ANSWER:

Steel pipes and steel tubes are not available in the exact same grades. Part of the reason for this is that they often serve different applications and require different materials đồ sộ meet those requirements.

For example, since tubes are more likely đồ sộ be used in mechanical and structural applications where strength is a critical factor. For piping that is used đồ sộ carry liquids and gases, corrosion resistance might be a higher concern, leading đồ sộ different metal compositions.

  • ANSWER:

    Shape, application, and size are three of the main differences between these two steel products.

    • Shape – Both pipes and tubes can be round. However, tubes can be rectangular and square shaped as well, whereas pipes are only ever round.
    • Application – Pipes are almost exclusively used đồ sộ carry liquids and gases. Tubes, on the other hand, can carry liquids, gasses, and are designed for many additional mechanical and structural applications across industries.
    • Size – Pipes and tubes come in different sizes and are measured differently.

    There a few other differences between these two steel products. Click the liên kết đồ sộ see a more in depth take on the differences between steel pipe & steel tube.

  • ANSWER:

    These two steel products have many similarities, and overlap in application đồ sộ a degree. For example, both steel pipe and steel tube can be used đồ sộ carry liquids and gasses. For pipes, transportation of oil, gas, and water are primary uses, but they can also be used in bikes and đồ sộ cover electrical wiring. Tube is more often also used for structural and mechanical tư vấn.

  • ANSWER:

    Since steel pipes are more commonly associated with holding liquids and gasses, they are sized according đồ sộ their inside diameter (ID). This measurement indicates the liquid capacity and is calculated by subtracting two times the wall thickness (WT)—also known as “schedule”—from the outside diameter (OD).

    Pipes can be sized with schedules at 40″, 80″, or standard (STD), as well as extra small (XS), extra-extra-small (XXS) and extra heavy (XH). They are most typically formed at 21′ or 42′ lengths.

    Tubes are referenced in size by their outer diameter (OD) and wall thickness (WT), in inches or in millimeters. They are routinely supplied with wall thicknesses of 11 gauge, 1/4”, 3/8” and 5/8” and, while tubes can be easily cut đồ sộ any custom length, they are often stocked in 20′, 24′, 40′ and 48′ lengths.

  • ANSWER:

    Steel pipes and steel tubes are not available in the exact same grades. Part of the reason for this is that they often serve different applications and require different materials đồ sộ meet those requirements.

    For example, since tubes are more likely đồ sộ be used in mechanical and structural applications where strength is a critical factor. For piping that is used đồ sộ carry liquids and gases, corrosion resistance might be a higher concern, leading đồ sộ different metal compositions.

Services provided đồ sộ Steel Pipe and Steel Tube products

Beveling

Kloeckner Metals offers beveling services throughout its...

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Sawing

With strong investments in the latest equipment,...

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Special Equipment servicing Steel Pipe and Steel Tube

Branches featuring Steel Pipe and Steel Tube products

Industries served by Steel Pipe and Steel Tube

Additional Product Types

Kloeckner stocks the largest variety of products for the metals industry with over 200,000 available across our 50+ branches, all of them located close đồ sộ the industries they serve đồ sộ reduce warehouse and freight costs. See a selection of our other products below.

Bar

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Structural Tubes

Kloeckner is dedicated đồ sộ offering customers breadth...

Steel Plate

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Structural Steel Shapes | Steel Structurals

Kloeckner Metals routinely stocks a wide variety...

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