Home ProductsStainless Steel Sanitary Pipe

TP304L ASTM A270 Stainless Steel Sanitary Pipe 3'' X 0.065'' X 20'' with OD / ID 320 Grit Polish

Certification
Good quality Seamless Stainless Steel Tube for sales
Good quality Seamless Stainless Steel Tube for sales
Spezilla is really a professional supplier, they always give us technical advice and provide good quality tubes with very competitive price!

—— Thomas Hoover - United States

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

—— Massimiliano Rossi - Italy

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

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

—— Nathalie Gulli - Mexico

I'm Online Chat Now

TP304L ASTM A270 Stainless Steel Sanitary Pipe 3'' X 0.065'' X 20'' with OD / ID 320 Grit Polish

China TP304L ASTM A270 Stainless Steel Sanitary Pipe 3'' X 0.065'' X 20'' with OD / ID 320 Grit Polish supplier

Large Image :  TP304L ASTM A270 Stainless Steel Sanitary Pipe 3'' X 0.065'' X 20'' with OD / ID 320 Grit Polish

Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008
Model Number: 3'' X 0.065'' X 20'

Payment & Shipping Terms:

Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: END CAPPED & POLY SLEEVED
Delivery Time: 7 WORKING DAYS
Payment Terms: L/C, T/T
Supply Ability: 100TONS / MONTH
Detailed Product Description
Specification: ASTM A270 Material Type: 304, 304L, 316L
Size: 1/2'' - 8'' / 12.7MM - 203.2MM Thickness: 0.065'' - 0.109'' / 1.65MM - 2.77MM
Tube Length: 20' / 6096MM Tube Surface: BRIGHT ANNEALED, OD/ID POLISHED

TP304L ASTM A270 Stainless Steel Sanitary Pipe 3'' X 0.065'' X 20'' with OD / ID 320 Grit Polish

 

 

Description:

 

Spezilla's stainless steel sanitary pipe is manufactured in accordance with ASTM A270 sanitary standards. Our stainless steel sanitary pipe is made from cold rolled stainless steel strip whose chemical elements are specially controlled to enhance weldability. The weld bead is cold-worked to a full finished condition, resulting in a virtually undetectable longitudinal weld. Bright annealing to 1,900°F minimum follows in a controlled atmosphere to preserve maximum structural integrity. The tubes are then mechanically polished to a 180 grit (20 μ-in. Ra maximum) interior and 150 grit (32 μ-in. Ra maximum) exterior finish via Spezilla's state-of-the-art process. Stainless steel sanitary pipes are then line-stenciled with OD, wall, ASTM specifications, grade, and heat number. Price and weight is per foot.

 

Materials Available:

 

TP304, TP304L and TP316L available.

 

Quality Control:

 

To assure the highest quality standards, our stainless steel sanitary pipe is subjected to extensive testing and inspection programs that meet or exceed ASTM A270/A1016/A1016M test requirements. Testing includes reverse bend, reverse flattening, and flange tests. Eddy current testing is performed on 100% of the stainless steel sanitary pipe produced.

 

Solution Annealing:

 

Inline hydrogen bright annealing to 1900 F (1040 C) minimum followed with a rapid quench.

 

Surface Polish:

 

Surface finish is 20 u-in Ra (0.5um) ID maximum, 30 u-in Ra (0.8um) OD maximum surface roughness measured per ASME/ANSI B46.1 with the profilo-meter reading at 90 degree to the lay. Other finishes available upon request.

 

Export Packaging:

 

As a final step to ensure purity standards, each tube is packaged using 2 mil poly sleeving and both ends are sealed using air tight end caps. Stainless  steel sanitary pipes are packaged in protective tri-wall boxing. When specified, woode boxes and all export requirements can be provided.

 

Marking:

 

Bright annealed stainless steel sanitary pipe is line stenciled with OD, wall, ASTM specifications, size, grade, heat number, production date and time. OD polished stainless steel sanitary pipe is marked on one end of each tube with a removable label stating ASTM specification, manufacturer, grade and heat number. Continuous line stencil available on requrest.

 
Specifications:

 

Chemical Composition ASTM A270 Stainless Steel Sanitary Pipe
Elements 304L(wt%) 316L(wt%)
C   Max. 0.035 0.035
 Mn Max. 2.00 2.00
 P   Max. 0.040 0.040
 S   Max. 0.030 0.030
      Si   Max.      0.75 0.75
Ni          8.0-13.0 10.00-15.00
Cr         18.0-20.0 16.00-18.00
Mo        N/A 2.0-3.0
Fe       Bal. Bal.
Cu        N/A N/A
N         N/A N/A

 

Dimensional Tolerances ASTM A270 Stainless Steel Sanitary Pipe
Size OD Nominal Wall Outside Diameter(MM) Length Wall
1/2''(12.7) 0.065''(1.65)/0.049''(1.25) +/-0.005(0.13) +1/8''(3.18)/-0 +/-10.0%
3/4''(19.05) 0.065''(1.65)/0.049''(1.25) +/-0.005(0.13) +1/8''(3.18)/-0 +/-10.0%
1''(25.4) 0.065''(1.65)/0.049''(1.25) +/-0.005(0.13) +1/8''(3.18)/-0 +/-10.0%
1-1/2''(38.1) 0.065''(1.65)/0.049''(1.25) +/-0.008(0.20) +1/8''(3.18)/-0 +/-10.0%
2''(50.8) 0.065''(1.65)/0.049''(1.25) +/-0.008(0.20) +1/8''(3.18)/-0 +/-10.0%
2-1/2''(63.5) 0.065''(1.65) +/-0.010(0.25) +1/8''(3.18)/-0 +/-10.0%
3''(76.2) 0.065''(1.65) +/-0.010(0.25) +1/8''(3.18)/-0 +/-10.0%
4''(101.6) 0.083''(2.11) +/-0.015(0.38) +1/8''(3.18)/-0 +/-10.0%
6''(152.4) 0.083''(2.11) +/-0.030(0.76) +3/16"(5.00)/-0 +/-10.0%
6''(152.4) 0.109''(2.77) +/-0.030(0.76) +3/16"(5.00)/-0 +/-10.0%
8''(203.2) 0.109''(2.77) +/-0.050(1.25) +3/16"(5.00)/-0 +/-10.0%


Applications:

 

For Dairy, Food, Beverage, and Other Sanitary Applications.


TP304L ASTM A270 Stainless Steel Sanitary Pipe 3'' X 0.065'' X 20'' with OD / ID 320 Grit Polish

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Will Ma

Send your inquiry directly to us (0 / 3000)