Spezilla Tube Co., Ltd. (Shanghai)

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TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish

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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TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish

China TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish supplier
TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish supplier TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish supplier TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish supplier TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish supplier

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Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001, TS16949, PED, AD2000
Model Number: WLD-S

Payment & Shipping Terms:

Minimum Order Quantity: 500KGS
Price: NEGOCIATION
Packaging Details: WOODEN BOXED
Delivery Time: Ex-Mill 15 - 30DAYS
Payment Terms: T/T, L/C
Supply Ability: 100TONS/MONTH
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Detailed Product Description
Material Grade: 304/304L Size Range: 2'' X 0.065'' X 20FT
Specification: 3A ASTM A270 Finishing Options: ID/OD Polished 320G/180G
Test Certificate: EN10204 3.1 Packaging: Wooden Boxed, End Capped
Product Name: Sanitary Stainless Steel Tubing Inspection: EN10204 3.1

TP304L ASTM A270 Stainless Steel Sanitary Tubing 2'' X 0.065'' X 20FT with ID / OD 320 Grit Polish

 

 

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.

 

 

Description:

 

Item Code: SPW-S-304/304L
Tube OD.: 25.40MM - 101.60MM
Wall: 1.65MM - 2.11MM
Length: 6096MM. 20FT
Material: 304/304L
Standard: ASTM A270
Finish: Bright Annealed & ID/OD Polished.
Type: Welded & Polished
Certification: ISO9001:2015
Mill Test Certificate: EN10204 3.1
Packing: Wooden Boxed

 
Chemical composition reference analysis (as weight %)
 

Chemical Amount %
  304 304L
C ≤ 0,08 ≤ 0,035
P < 0,040 < 0,040
S ≤ 0,030 ≤ 0,030
Si ≤ 1,0 ≤ 1,0
Mn ≤ 2,0 ≤ 2,0
Cr 18.00 – 20.00 18 – 20
Mo N/A N/A
Ni 8.00 – 11.00 8.00 - 13.00
N    

 
Mechanical values at room temperature
 

Mechanical Property 304 304L
Tensile strength N/mm² 525.00 485.00
Tensile yield point Rp 0,2 N/mm² 205.00 170.00
Elongation at break A5 % 35.00 35.00

 

Available Tube Product Forms:
 
Straight Length.
 
Typical Applications:
 

Our sanitary tube is ideal for the dairy food and beverage industries where the highest degree purity and cleanliness is essential. It is certified to the requirements of ASTM A270, 3A standards, and most user specifications.


Quality Assurance:
 
Spezilla's stainless steel sanitary tubes are produced acc. to the following process and inspection to assure our quality:
 
1. Chemical Composition Analysis Test With 100% PMI.
 
2. Solution Annealing / Bright Annealed.
 
3. 100% Hydrostatic Test and 100% Eddy Current Test
 
4. Mechanical Tests includes Tension Test, Flattening Test, Flaring Test, Hardness Test.
 
5. Impact Test subject to Standard request.
 
6. Grain Size Test and Intergranular Corrosion Test.
 
7. Visual Test and Endoscope Test for Surface Quality Test
 
Typical Manufacturing Specifications:
 
ASTM A270

 

ASTM A269


Also individual customer specifications.
 
 

TP304L SS Sanitary Tubing Cold Drawn 2'' X 0.065'' X 20FT 320 Grit Polish
 
 
 

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

Contact Person: Will Ma

Tel: +86 13918539222

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