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Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing

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

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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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Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing

China Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing supplier
Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing supplier Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing supplier Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing supplier Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing 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: 1.4307, AISI 304L Size Range: 1'' - 10'' 25.40MM - 254.00MM
Specification: EN10357, DIN 11850 Finishing Options: ID/OD Polished 320G/240G
Test Certificate: EN10204 3.1 Packaging: Wooden Boxed, End Capped
Product Name: Sanitary Stainless Steel Tubing Quality: EN10204 3.1

AISI 304L 1.4307 Stainless Steel Hygienic Tube DIN11850 CD Polished Ra < 0.8 µm

 

 

SPEZILLA is leading manufacturer & suppliers of stainless steel seamless and welded tubing manufactured as per DIN 11850 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.

 

DIN11850 Sanitary stainless steel tubing as well sanitary stainless steel tube, meets sanitary standards available in 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 A270 standards. To maintain clean standards tubes are packed individually in plastic sleeves and covered with plastic caps in both ends.

 

This product range provides a wide range of tubes with internal surface finishes that have a roughness average (Ra) of < 0.8 - 1.6 μ. Tubes in the hygienice range comply with DIN 11850.

 

 

Available Sizes:


OD from 1/2'' to 8'' (12.7MM to 203.20MM)


Wall thickness: 0.065'' to 0.083'' (1.65MM to 2.11MM)

 

Length: 20ft ( 6100MM)

 

 

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.

 

 

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

 

 

Description:

 

Item Code: SPW-S-1.4307
Tube OD.: 18MM - 203.20MM
Wall: 1.5MM - 2.00MM
Length: 6000MM
Material: 1.4307
Standard: EN10357 DIN 11850
Finish: Bright Annealed & ID/OD Polished.
Type: Welded & Polished
Certification: ISO9001:2015
Mill Test Certificate: EN10204 3.1
Packing: Wooden Boxed

 

 

DIN 11850 Stainless Steel Hygienic Tube
Standard A270, DIN11850
Material

Stainless Steel 304 or 304L, 316 & 316L

(annealed, not annealed or bright annealed)

Standard Length 6 meters
Internal Finishing Polished with Ra ≤ 0.4μm or < 0.8μm pickled
External Finishing Brushed with Ra < 0.8μm
Size

ISO 0.5” ~ 4”

DIN DN10 ~ DN300

 

 

 

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.
Straight Length.
 


Typical Applications:
 


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.
 
 

 

Hygienic SS Sanitary Tubing AISI 304L 1.4307 DIN11850 CD Polished Finishing 
 
 

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

Contact Person: Will Ma

Tel: +86 13918539222

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