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Stainless Steel Tubes for Hydraulic Instrumentation

Stainless steel tubes for hydraulic instrumentation serve as critical components within hydraulic and instrumentation systems, safeguarding other components, equipment, or instruments

Description
Stainless Steel Tubes for Hydraulic Instrumentation: 
 
Stainless steel tubes for hydraulic instrumentation serve as critical components within hydraulic and instrumentation systems, safeguarding other components, equipment, or instruments, ensuring the safe and uninterrupted operation of oil and gas plants, petrochemical processes, power generation, and other vital industrial applications. Consequently, there is a stringent demand for the quality of these tubes.
 
Our factory primarily manufactures tubes using austenitic and duplex stainless steels. Our products adhere to major international standards such as ASTM, ASME, EN, or ISO. To ensure the quality of our tubes, we conduct 100% eddy current testing and 100% PMI testing.
 
We offer stainless steel tubes with outer diameters ranging from 3.18 to 50.8 millimeters. All products across sizes feature smooth surfaces and strict dimensional tolerances to minimize the risk of leaks during the connection of pipelines with fittings.
 
Applications of stainless steel tubes for hydraulic instrumentation:
 
- Food and Beverage Industry
- Pharmaceutical Industry
- Power and Energy Sector
- Chemical and Petrochemical Industries
- Hydraulic and Mechanical Systems
 
Stainless steel tubes for hydraulic instrumentation production standards:
 
1. ASTM A213: This specification covers seamless ferritic and austenitic steel boiler, superheater, and heat-exchanger tubes. These tubes are intended for high-temperature and corrosion-resistant services.
 
2. ASTM A269: This specification covers nominal-wall-thickness, seamless and welded austenitic stainless steel tubing for general corrosion-resisting and low- or high-temperature service. The tubes are typically used in applications such as food and beverage industries, instrumentation, and hydraulic systems.
 
3. ASTM A789: This specification covers seamless and welded ferritic/austenitic stainless steel tubing for general corrosion-resisting and low or high-temperature service. These tubes are often used in applications such as heat exchangers and chemical processing equipment.
 
4. EN10216-5 TC1: This European standard specifies the technical delivery conditions for seamless tubes of austenitic and austenitic-ferritic (duplex) stainless steel for pressure purposes. TC1 indicates that the tubes are manufactured under specified testing conditions.
 
Stainless steel tubes for hydraulic instrumentation specifications size:
 

O.D.

[inch]

O.D.

[mm]

Wall thickness

[mm]

I.D.

[mm]

Theoretical press. [bar]

Weight [kg/m]

EN 13480-3

ASME B31.3

1/16

1.59

0.36

0.87

694

662

0.011

1/16

1.59

0.51

0.57

1008

961

0.014

1/8

3.18

0.71

1.76

684

652

0.044

1/8

3.18

0.89

1.39

874

834

0.051

1/4

6.35

0.71

4.93

323

301

0.100

1/4

6.35

0.89

4.57

417

386

0.122

1/4

6.35

1.24

3.87

616

562

0.159

1/4

6.35

1.65

3.05

807

770

0.194

3/8

9.53

0.89

7.75

265

248

0.193

3/8

9.53

1.24

7.05

383

356

0.257

3/8

9.53

1.65

7.01

534

490

0.326

3/8

9.53

2.11

5.31

678

646

0.391

1/2

12.70

0.89

10.92

194

183

0.263

1/2

12.70

1.24

10.22

278

260

0.356

1/2

12.70

2.11

8.48

508

468

0.559

5/8

15.88

1.22

13.44

214

201

0.448

5/8

15.88

1.65

12.58

298

278

0.588

3/4

19.05

1.24

16.57

180

169

0.553

3/4

19.05

1.65

15.75

244

229

0.718

3/4

19.05

2.11

14.83

320

298

0.895

3/4

19.05

2.77

13.51

435

403

1.130

1

25.4

1.24

22.92

132

125

0.750

1

25.4

1.65

22.10

179

169

0.981

1

25.4

2.11

21.18

233

219

1.230

1

25.40

3.20

19.00

370

343

1.780

Hydraulic Instrumentation Tube Imperial Size

 

O.D.

[mm]

wall thickness

[mm]

 

I.D.

[mm]

Theoretical press. [bar]

 

weight [kg/m]

EN 13480-3

ASME B31.3

3

0.7

1.6

718

684

0.04

6

1

4

510

470

0.13

6

1.5

3

774

738

0.17

8

1

6

366

340

0.18

8

1.5

5

587

537

0.24

8

2

4

635

577

0.30

10

1

8

286

267

0.23

10

1.5

7

451

417

0.32

10

2.0

6

635

577

0.40

12

1

10

234

220

0.28

12

1.5

9

366

340

0.39

12

2.0

8

510

470

0.50

14

2.0

10

426

395

0.60

15

1.5

12

286

267

0.51

15

2.0

11

394

366

0.65

16

1.0

14

172

162

0.38

16

2.0

12

366

340

0.70

18

1.5

15

234

220

0.62

18

2.0

14

321

299

0.80

20

1.5

17

209

196

0.69

20

2.0

16

286

267

0.90

20

2.5

15

366

340

1.06

25

2.0

21

224

210

1.15

25

2.5

20

286

267

1.41

25

3.0

19

350

326

1.65

Hydraulic Instrumentation Tube Metric Size

Stainless steel tubes for hydraulic instrumentation materials:
 
- 304/304L;
- 316/316L;
- 321;
- S31803;
- S32205/1.4301/1.4307;
- 1.4404/1.4435;
- 1.4426
 
Stainless steel tubes for hydraulic instrumentation manufactured:
Cold rolling and cold drawing processes.
 
Stainless steel tubes for hydraulic instrumentation delivery conditions
Bright annealing (BA)
Annealing and polishing (AP), among others.
 
In addition to the provided information, we ensure the quality, reliability, and customization options for our stainless steel tubes to meet specific client requirements, thereby guaranteeing customer satisfaction and the operational integrity of applications.
Stainless Steel Tubes for Instrumentation

Stainless Steel Tubes for Hydraulic Instrumentation

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