Spezilla Tube Co., Ltd. (Shanghai)

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Spezilla Tube Co., Ltd. (Shanghai)

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

—— Nathalie Gulli - Mexico

Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

—— Jaime Arias - Argentina

Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

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6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L

China 6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L supplier
6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L supplier 6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L supplier 6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L supplier 6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L supplier

Large Image :  6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008, PED97/23/EC, AD2000-WO
Model Number: TP304/304L, TP316/316L

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP
Delivery Time: 10 DAYS
Payment Terms: T/T or L/C
Supply Ability: 1000 TONS / MONTH
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Detailed Product Description
Specification: ASTM A312, ASME SA312 Materials: TP304/304L, TP316/316L, TP321
OD: 1/8'' - 30'' WT: SCH5S - SCH80S
Length: 20' Surface Finish: Annealed & Pickled

6" NB Stainless Steel Round Tube , ASTM A312 304L Schedule 40S Stainless Steel Pipe

 

Description:

 

Spezilla Tube Co.,Ltd. supplies welded stainless steel round tube, per ASTM A 312, ASTM A 358 or as rolled and welded. We supply common grades of stainless steel round tube such as 304/304L and 316/316L in standard pipe sizes and schedules including Sch 5, Sch 10, Sch 40s and Sch 80s. We also supply more challenging stainless steel round tube requirements including 304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 410, 410S, Duplex 2205, Duplex 2507 and many other grades of stainless, duplex or nickel alloys.

 

Stainless Steel Round Tube Standards:

 

A/SA 213 (ASTM/ASME A/SA213): Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

 

A/SA 249 (ASTM/ASME A/SA249): Standard Specification for Welded Austenitic Steel Boiler, Superheater, Heat-Exchanger, and Condenser Tubes

 

A/SA 268 (ASTM/ASME A/SA268): Standard Specification for Seamless and Welded Ferritic and Martensitic Stainless Steel Tubing for General Service

 

A269 (ASTM A269): Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

 

A 270 / BPE (ASTM A270): Standard Specification for Seamless and Welded Austenitic Stainless Steel Sanitary Tubing

 

A/SA 312 (ASTM/ASME A/SA3120): Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

 

A/SA358 (ASTM/ASME A/SA358): Standard Specification for Electric-Fusion-Welded Austenitic Chromium-Nickel Alloy Steel Pipe for High-Temperature Service

 

A/SA376 (ASTM/ASME A/SA376): Standard Specification for Seamless and Welded Austenitic Stainless Steel Pipe for High-Temperature Central-Station Service

 

A511 (ASTM A511): Standard Specification for Seamless Stainless Steel Mechanical Tubing

 

A554 (ASTM A554): Standard Specification for Welded Stainless Steel Mechanical Tubing

 

A 778 (ASTM A778): Standard Specification For Welded, Unannealed Austenitic Stainless Steel Tubular Products

 

A/SA 688 (ASTM/ASME A/SA 688): Standard Specification for Seamless and Welded Austenitic Stainless Steel Feedwater Heater Tubes

 

A/SA 789 (ASTM/ASME A/SA 789): Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Tubing for General Service

 

A/SA790 (ASTM/ASME A/SA 790): Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe

 

Specifications:

 

Stainless Steel Round Tube Chemical Composition:

 

Specifications/Type

Chemical Composition % (Maximum unless range is shown)

ASTM A312

C

Si

Mn

P

S

Ni

Cr

Mo

TP304

0.08

1

2

0.045

0.03

8.00 - 11.00

18.00 - 20.00

-

TP304L

0.035

1

2

0.045

0.03

8.00 - 13.00

18.00 - 20.00

-

TP316

0.08

1

2

0.045

0.03

11.00 - 14.00

16.00 - 18.00

2.00 - 3.00

TP316L

0.035

1

2

0.045

0.03

10.00 - 14.00

16.00 - 18.00

2.00 - 3.00

 

Standard Dimensions and Weight:

 

Nom. Pipe Size

SCH 5S

SCH 10S

SCH 40S

Outside Diameter

Wall Thickness (mm)

Weight (kg/m)

Wall Thickness (mm)

Weight (kg/m)

Wall Thickness (mm)

Weight (kg/m)

Inch

mm

304/L

316/L

304/L

316/L

304/L

316/L

 3/8

17.15

-

-

-

1.65

0.64

0.65

2.31

0.85

0.86

 1/2

21.34

1.65

0.81

0.82

2.11

1.01

1.02

2.77

1.28

1.29

 3/4

26.67

1.65

1.03

1.04

2.11

1.29

1.30

2.87

1.70

1.71

1

33.40

1.65

1.31

1.32

2.77

2.11

2.13

3.38

2.53

2.54

1 1/4

42.16

1.65

1.67

1.68

2.77

2.72

2.74

3.56

3.42

3.45

1 1/2

48.26

1.65

1.92

1.93

2.77

3.14

3.16

3.68

4.09

4.11

2

60.33

1.65

2.41

2.43

2.77

3.97

4.00

3.91

5.50

5.53

2 1/2

73.03

2.11

3.73

3.75

3.05

5.32

5.35

5.16

8.72

8.78

3

88.90

2.11

4.58

4.61

3.05

6.52

6.56

5.49

11.41

11.48

3 1/2

101.60

2.11

5.25

5.28

3.05

7.49

7.54

5.74

13.71

13.79

4

114.30

2.11

5.92

5.96

3.05

8.45

8.51

6.02

16.24

16.34

5

141.30

2.77

9.59

9.65

3.40

11.68

11.75

6.55

21.99

22.13

6

168.28

2.77

11.46

11.53

3.40

13.96

14.05

7.11

28.55

28.73

8

219.08

2.77

14.98

15.08

3.76

20.17

20.30

8.18

42.97

43.25

10

273.05

3.40

22.92

23.07

4.19

28.06

28.24

9.27

60.91

61.30

12

323.85

3.96

31.67

31.87

4.57

36.35

36.58

9.52

74.54

75.02

14

355.60

3.96

34.81

35.03

4.78

41.92

42.19

9.52

82.37

82.89

16

406.40

4.19

42.13

42.40

4.78

47.99

48.30

9.52

94.46

95.06

 

Applications:

 

Stainless Steel Round Tubes are most widely used in industries such as:

 

1. Chemical and petrochemical

2. Power generation

3. Renewable energy

4. Pulp and Paper

5. Process piping

6. Pharmaceutical

7. Food and beverage

8. Oil and gas

9. Mining

10. Water/waste

 

6 Inch NB SS Round Tube, Schedule 40S Stainless Steel Pipe ASTM A312 304L

 

Contact Details
Spezilla Tube Co., Ltd. (Shanghai)

Contact Person: Will Ma

Tel: +86 13918539222

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