• Chemical Industry TP321 Stainless Steel Seamless Pipe
  • Chemical Industry TP321 Stainless Steel Seamless Pipe
  • Chemical Industry TP321 Stainless Steel Seamless Pipe

Chemical Industry TP321 Stainless Steel Seamless Pipe

TP321 stainless steel seamless pipe stands out for its exceptional corrosion resistance, high-temperature strength, weldability, and resistance to intergranular corrosion, making it a preferred choice for fluid transmission pipelines.

TP321 stainless steel seamless pipe, specifically designed for high temperature environments. 

Firstly, TP321 seamless steel pipe exhibits excellent corrosion resistance to a wide range of corrosive environments, including high-temperature and acidic conditions. This makes TP321 ideal for applications where corrosion resistance is crucial. Secondly, TP321 has superior high-temperature strength, allowing TP321 pipe to withstand elevated temperatures without compromising its structural integrity. This makes TP321 pipe suitable for high-temperature fluid transportation. 

Type: Seamless Stainless Steel Pipe

Grade: ASTM TP304/TP304L/TP304H, TP316/TP316L/TP316H, TP321, TP405, TP430, etc.

ASTM A213/SA213,  ASTM A312/SA312, ASTM A789

Austenitic

Ferritic & Martensitic 

Ferritic / Austenitic

TP 304

TP 316H

TP 405

S32900

TP 304L

TP 316Ti

TP 410

S31803

TP 304H

TP 321

TP 430

S32205

TP 310S

TP 312H


S32750

TP 310H

TP 347


S31500

TP 316

TP 347H



TP 316L




Wall Thickness: 1-5mm

Stainless Steel Seamless Round Pipes Parameters Chart:

Dimension10 SWG(3.2MM)
12 SWG(2.6MM)
14 SWG(2.1MM)
16 SWG(1.65MM)
18 SWG (1.2MM)
19 SWG(1.0MM)

Size

OD

Weight/MTR

Weight/MTR

Weight/MTR

Weight/MTR

Weight/MTR

Weight/MTR

1/2"

12.7

0.754

0.651

0.552

0.452

0.342

0.290

5/8"

15.875

1.006

0.856

0.718

0.582

0.437

0.369

3/4"

19.05

1.258

1.061

0.883

0.712

0.531

0.448

1"

25.4

1.762

1.470

1.214

0.972

0.720

0.605

1 1/4"

31.75

2.266

1.880

1.544

1.232

0.909

0.763

1 1/2"

38.1

2.770

2.289

1.875

1.492

1.098

0.920

2"

50.8

3.778

3.108

2.537

2.012

1.476

1.235

2 1/2"

63.5

4.786

3.928

3.198

2.531

1.854

1.550

3"

76.2

5.794

4.747

3.860

3.051

2.232

1.865

3 1/2"

88.9

6.802

5.566

4.521

3.571

2.610

2.180

4"

101.6

7.810

6.385

5.183

4.091

2.988

2.495

Production Process: Hot Rolled

Features: High strength, corrosion resistance, high temperature resistance

Scope of application: marine, environmental protection, energy, petrochemical field, etc.

Factory Advantage: Complete specifications, QC inspection of steel pipes, can be deep processing

Delivery Time: 15-20 Days

Seamless Steel Pipe

Seamless Steel Pipe

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