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AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270

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

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AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270

China AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270 supplier
AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270 supplier AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270 supplier AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270 supplier AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270 supplier

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Product Details:

Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001:2008, PED 97/23/EC
Model Number: ASTM A270

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
Materials: AISI TP316L,304L O.D.: 3/4"-6"
W.T.: 1.65mm,2mm,1.5mm,1.2mm Length: 20ft
Pipe Finish: Polished Standard: ASTM A270

AISI 316 304 Polished Pipe Stainless Steel Sanitary ASTM A270

 

SPEZILLA is leading manufacturer & suppliers of stainless steel seamless and welded tubing manufactured as per ASTM A270 standards in grades SS304L, 904L, 321, SS316L with bright annealed finish, electropolished finish or mechanical polish & all stainless steel pipes, with strategic inventories for quick call-outs. Spezilla 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 standards, and most user specifications.

 

Applications:

 

1. Heat Exchangers, Condensers & Pressure Vessels
2. Chemical & Petrochemical
3. Gas Industry
4. Power Generation
5. Pressure Vessels
6. Marine Equipments
7. Food & Beverage Processing
8. Automotive
9. Pulp & Paper

 

Our customers have come to rely on the quality of Spezilla’s sanitary tube products as well as our uncompromised commitment to total customer satisfaction. We stock all sanitary tube sizes from ½” to 6.0” OD in 20 ft. standard lengths. Custom lengths and sizes are available upon request. We stock:

  • Type T304L adaptable for brazing or field welding
  • Type T316L corrosion and heat resistant, adaptable for welding, brazing

 

Tube Standard Specifications:


We supply a variety stainless steel sanitary tubing products conforming to ASTM A270. View the standard specifications chart.

 

Size / Dimensions:


1/4" through 4"


20 ft. Lengths


(Coil Lengths Available - Non Stock)

 

ASTM A270 Sanitary stainless steel tubing as well sanitary stainless steel tube, meets A270 standards available in sanitary stainless steel AISI 316L, 304L or 304 from 1” to 4” sizes, inside roughness ( 32 μ'/0,8 μm ) Ra 180 grit; outside surface finishing ( 150 grit / Brushed ) acording A270. Upon Request Inside surface finishing ( 20 μ'/0,5 μm ) Ra. for ASME SA270 standards. To maintain clean standards tubes are packed individually in plastic sleeves and covered with plastic caps in both ends.

 

Surface Finish

 

Bright annealed and mechanically polished.
Maximum roughness measurement of 32 Ra O.D. and 20 Ra I.D.

 

Packaging
All sanitary tubes are shipped end capped and poly sleeved for exceptional protection.

 

Mechanical Tests
Our sanitary tubing undergoes a wide variety mechanical and non-destructive testing that meet or exceed ASTM A270/A269/A1016.

 

 

Outside Diameter (O.D.) Dimensional Tolerances
Over Under
1.000" and Smaller 0.005" 0.005"
Over 1" to 2" 0.008" 0.008"
Over 2" to 3" 0.010" 0.010"
Over 4" to < 5½", excl 0.015" 0.015"
5½" to 8", excl 0.030" 0.030"
8" to 12" 0.050" 0.050"

Size Range
Outside Diameter: 1/2" – 8"
Wall Thickness: .065" and .083"

 

Governing Production Specifications - ASTM A270/A269/A249

 

 

 

Size
(Tube OD)
Part Number Dimensions
304L 316L Wall ID Gauge
1/2" A270 A270 0.065 0.370 16
3/4" A270 A270 0.065 0.620 16
1 " A270 A270 0.065 0.870 16
1-1/2" A270 A270 0.065 1.370 16
2 " A270 A270 0.065 1.870 16
2 " A270 A270 0.120 1.760 11
2-1/2" A270 A270 0.065 2.370 16
3 " A270 A270 0.065 2.870 16
3 " A270 A270 0.120 2.760 11
4 " A270 A270 0.065 3.870 16
4 " A270 A2700 0.083 3.834 14
5 " A270 A270 0.083 4.834 14
6 " A270 A270 0.083 5.834 14
6 " A270 A270 0.109 5.782 12
8 " A270 A270 0.109 7.782 12
10 " A778 A778 0.109 9.782 12
12 " A778 A778 0.109 11.782 12

 

Chemical Composition % (max.)
  (C)
Carbon
(Mn)
Manganese
(P)
Phosphorus
(S)
Sulphur
(Si)
Silicon
(Ni)
Nickel
(Cr)
Chromium
(Mo)
Molybdenum
304L 0.030 2.000 0.045 0.030 0.750 8.0-12.0 18.0-20.0 N/A
316L 0.030 2.000 0.045 0.030 0.750 10.0-14.0 16.0-18.0 2.0-3.0


AISI 316 304 Polished Stainless Steel Sanitary Pipe ASTM A270


 

Contact Details
Spezilla Tube Co., Ltd.

Contact Person: Anna Zheng

Tel: +8615221370790

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