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Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas

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

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Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas

China Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas supplier
Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas supplier Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas supplier Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas supplier Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas supplier

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Product Details:

Place of Origin: CHINA, TAIWAN
Brand Name: SPEZILLA
Certification: EN 10204 3.1 and 3.2 - Lloyds, GL, ABS, DNV, BV
Model Number: ASTM A312 TP304/304L

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: BUNDLED, WOODEN BOXED
Delivery Time: WITHIN 10 DAYS
Payment Terms: T/T, L/C
Supply Ability: 1000 TONS / MONTH
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Detailed Product Description
Product Name: Stainless Steel Pipe Grade: TP304/304L
OD: NPS 1/4'' - 84'' WT: SCH-5S, SCH-10S, SCH-40S
Length: 6000MM / 6096MM Standard: ASTM A312,A358, A778
Surface Finish: ANNEALED & PICKLED Shape: Round
Package: Wooden Case Application: Industry

Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas

 

Description:


Spezilla Tube Co.,Ltd. is a leading supplier and manufacturer of ASTM A312 welded stainless steel round pipe for Oil & Gas industries, SPEZILLA's welded stainless steel round pipe is widely used in Oil & Gas industries all over the world. It is certified to the requirements of ASTM A312, ASME SA312, ASTM A358, ASTM A778, ANSI B36.19/M standards and most user specifications. Our welded stainless steel round pipe is manufactured from the finest quality raw materials made exclusively to SPEZILLA melt parameters.

 

During the past several years, our customers have come to rely on the quality of our  welded stainless steel round pipe products as well as our uncompromised commitment to total customer satisfaction.

 

We stock all ASTM A312 A358 A778 welded stainless steel round pipe sizes from NPS 1/4''(13.72mm) to 8''(219.08mm) in 20ft. standard lengths, grades TP304/304L & TP316/316L. Custom lengths and sizes are available upon request.

 

Materials:

 

TP304/304L, TP316/316L. Other grades are available upon customer's request.

 

Size Range:

 

NPS/OD 1/4'' (13.72MM) - 84'' (2133.60MM), WT SCH5S - XS.

 

Manufacturing Method:

 

TIG Welding or TIG+Plasma, Annealed & Pickled.

 

Surface Finishes:

 

Surface finish is annealed & pickled. Other finishes available upon request.

 

Quality and Mechnical Tests:

 

To assure the highest quality standards, our ASTM A312 welded stainless steel round pipe is subjected to extensive testing and inspection programs that meet or exceed ASTM A312/A999/A999M test requirements. Testing includes reverse bend, reverse flattening, and flange tests. Eddy current testing is performed on 100% of the welded stainless steel round pipe produced.

 

Marking:

 

ASTM A312 welded stainless steel round pipe is line stenciled with OD, wall, ASTM specifications, size, grade, heat number, production date and time. 

 

ASTM A312 TP304/304L 10'' X SCH-40S X 20' HEAT NO.XXXXX

 

Packaging:

 

ASTM A312 welded stainless steel round pipe is normally packed in bundles, when specified, wooden boxes and all export requirements can be provided.


Quality Assurance:

 

All our finished products undergo extensive and strict quality tests before being delivered to our customers. Mill Test Certificate EN10204 3.1 or EN10204 3.2 which contains the result of the mechanical tests and hydrostatic test will be provided to our customers.


1. Chemical Analysis
2. Eddy Current
3. Hydrostatic Test
4. Flattening Test
5. Elongation Test
6. Yield Strength Test
7. Hardness Test
8. Tensile Test

Specifications:

 

ASTM A312 Welded Stainless Steel Round Pipe Chemical Requirements (wt%)
Elements TP304 TP304L TP316 TP316L
C Max. 0.08 0.030 0.08 0.030
Mn Max. 2.00 2.00 2.00 2.00
P Max. 0.045 0.045 0.045 0.045
S Max. 0.030 0.030 0.030 0.030
Si Max. 1.00 1.00 1.00 1.00
Cr 18.0-20.0 18.0-20.0 16.0-18.0 16.0-18.0
Ni 8.0-11.0 8.0-13.0 10.0-14.0 10.0-14.0
Mo     2.0-3.0 2.0-3.0
N        
Cu        
Other        

 

ASTM A312 Welded Stainless Steel Round Pipe Dimensional Tolerances 
Size NPS Outside Diameter(MM) Length(MM) Wall (MM)
1/4'' to 11/2'' (13.72 to 48.26), incl  +0.4/-0.8

 

 

 

+6.0/-0

 

+/-12.5%
Over 11/2'' to 4'' (48.26 to 114.3), incl +/-0.8 +/-12.5%
Over 4'' to 8'' (114.3 to 219.08) incl +1.6/-0.8 +/-12.5%
Over 8'' to 18'' (219.08 to 457.2), incl +2.4/-0.8 +/-12.5%
Over 18'' to 26'' (457.2 to 660.4), incl +3.2/-0.8 +/-12.5%
Over 26'' to 34'' (660.4 to 863.6), incl +4.0/-0.8 +/-12.5%
Over 34''  +4.8/-0.8 +/-12.5%

 

ASTM A312/A358/A778, ASME B36.19M/ASME B36.10M
Nominal
Diameter
NPS
Outside
Diameter
(mm)
Nominal Wall Thickness (mm)
ASME B36.19M ASME B36.10M
SCH-5S SCH-10S SCH-40S SCH-80S SCH-5 SCH-10 SCH-20 STD XS
1/4 13.72 - 1.65 2.24 3.02 - 1.65 - 2.24 3.02
3/8 17.15 - 1.65 2.31 3.20 - 1.65 - 2.31 3.20
1/2 21.34 1.65 2.11 2.77 3.73 1.65 2.11 - 2.77 3.73
3/4 26.67 1.65 2.11 2.87 3.91 1.65 2.11 - 2.87 3.91
1 33.40 1.65 2.77 3.38 4.55 1.65 2.77 - 3.38 4.55
11/4 42.16 1.65 2.77 3.56 4.85 1.65 2.77 - 3.56 4.85
11/2 48.26 1.65 2.77 3.68 5.08 1.65 2.77 - 3.68 5.08
2 60.33 1.65 2.77 3.91 5.54 1.65 2.77 - 3.91 5.54
21/2 73.03 2.11 3.05 5.16 7.01 2.11 3.05 - 5.16 7.01
3 88.90 2.11 3.05 5.49 7.62 2.11 3.05 - 5.49 7.62
31/2 101.60 2.11 3.05 5.74 8.08 2.11 3.05 - 5.74 8.08
4 114.30 2.11 3.05 6.02 8.56 2.11 3.05 - 6.02 8.56
5 141.30 2.77 3.40 6.55 9.53 2.77

3.40

- 6.55 9.53
6 168.28 2.77 3.40 7.11 10.97 2.77 3.40 - 7.11 10.97
8 219.08 2.77 3.76 8.18 12.70 2.77 3.76 6.35 8.18 12.70
10 273.05 3.40 4.19 9.27 12.70 3.40 4.19 6.35 9.27 12.70
12 323.85 3.96 4.57 9.53 12.70 3.96 4.57 6.35 9.53 12.70
14 355.60 3.96 4.78 9.53 12.70 3.96 6.35 7.92 9.53 12.70
16 406.40 4.19 4.78 9.53 12.70 4.19 6.35 7.92 9.53 12.70
18 457.20 4.19 4.78 9.53 12.70 4.19 6.35 7.92 9.53 12.70
20 508.00 4.78 5.54 9.53 12.70 4.78 6.35 9.53 9.53 12.70
22 558.80 4.78 5.54 - - 4.78 6.35 9.53 9.53 12.70
24 609.60 5.54 6.35 9.53 12.70 5.54 6.35 9.53 9.53 12.70
26 660.40 - - - - - 7.92 7.92 9.53 12.70
28 711.20 - - - - - 7.92 7.92 9.53 12.70
30 762.00 6.35 7.92 - - 6.35 7.92 7.92 9.53 12.70
32 - 84 812.80 - 2133.60 Thickness :6.35~30mm
Remark (1)Marking:Within production capability.
(2)Other nominal diameter and wall thickness subject to the approval of vendor and purchaser.
(3)Calculating formula for the value of mass (kg/m):304/L[W=0.02491t(D-t)], 316/L[W=0.02507t(D-t)]


Applications:

 

1. Oil & Gas Industry
2. Chemical & Petro Chemical Industry
3. Shipbuilding
4. Desalination
5. Water Treatment
6. Energy

 

Stainless Steel Seamless Tube ASTM A312 TP304 NPS 10 inch Used for Gas

 

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

Contact Person: Will Ma

Tel: +86 13918539222

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