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China factory - Spezilla Tube Co., Ltd.  (Shanghai)

Spezilla Tube Co., Ltd. (Shanghai)

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China 304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry
China 304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry

  1. China 304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry
  2. China 304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry
  3. China 304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry
  4. China 304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry

304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry

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Payment Terms T/T or L/C
Supply Ability 1000 TONS / MONTH
Delivery Time 10 DAYS
Packaging Details PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP
Product Name Stainless Steel Sanitary Tube
Standard ASTM A270
Pipe Finish Polished
Type Welded
Materials TP304L 316L
O.D. 3/4"-4"
W.T. 1.65mm
Length MAX 12000MM Max.
Shape Round
Package Wooden Case
Appliction Food
Brand Name SPEZILLA
Model Number ASTM A270
Certification ISO9001:2008, PED 97/23/EC
Place of Origin CHINA

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Product Specification

Payment Terms T/T or L/C Supply Ability 1000 TONS / MONTH
Delivery Time 10 DAYS Packaging Details PLY-WOODEN CASE / BUNDLE WITH PLASTIC CAP
Product Name Stainless Steel Sanitary Tube Standard ASTM A270
Pipe Finish Polished Type Welded
Materials TP304L 316L O.D. 3/4"-4"
W.T. 1.65mm Length MAX 12000MM Max.
Shape Round Package Wooden Case
Appliction Food Brand Name SPEZILLA
Model Number ASTM A270 Certification ISO9001:2008, PED 97/23/EC
Place of Origin CHINA
High Light metric stainless tubingstainless steel round tube

304L 316L Austenitic Bright Annealed sanitary stainless tubing For Gas Industry

 

We can help supply all of the ASTM A270 Stainless Steel Sanitary Tubing for use in the oil or natural gas industries.

 

We are 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. With our extensive knowledge, we can support your company from maintenance to construction of new projects. We stock and distribute a large and diverse inventory of ASTM A270 stainless steel sanitary tubing, austenitic grades of stainless steel including 304, 304L, 316, 316L, in annealed and pickled, 2B finish, bright annealed, mill finish and polished conditions, and nickel alloy steel pipe from industry-leading and widely accepted manufacturers who meet or exceed the stringent technical requirements.

 

The demanding environments of the dairy, food, and beverage industries require a higher purity tubing than standard instrumentation grade. Sanitary tubing offers a highly polished ID and OD to ensure cleanliness to prevent particulate entrapment. Spezilla offers a domestic tubing product manufactured by utilizing state-of-the-art laser welding to produce a high quality tube featuring the superior fit and finish quality needed to ensure a problem-free system.

 

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.

 

Finish and repair:


The surface of the welded stainless steel tube must be clean and free of scale and contaminating iron particles. It can be bright annealed but may be pickled, blasted or can be passivated.


Repair by welding. Permitted on <−20% of the weld seam length of welded stainless steel tube if >−NPS 6 and having a wall thickness >−0.200 in (mm). Tungsten-arc welding process is used for repairs, with filler metal to a grade as specified in A 312 (not repeated here). Weld repairs must be identified on the pipe and in test certificate.

 

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

 

Dimensional Tolerances (in.)

 

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



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

 

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

 


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2011

  • Total Annual:

    >3000000.00

  • Ecer Certification:

    Verified Supplier

Spezilla specialise in manufacturing high quality precision stainless steel tube and other corrosion resistant alloy tubes that are designed to industry and customer specifications. Our products are manufactured to the highest quality standards and are very competitively priced. Our mission is to pr... Spezilla specialise in manufacturing high quality precision stainless steel tube and other corrosion resistant alloy tubes that are designed to industry and customer specifications. Our products are manufactured to the highest quality standards and are very competitively priced. Our mission is to pr...

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Get in touch with us

  • Reach Us
  • Spezilla Tube Co., Ltd. (Shanghai)
  • H.Q.803, No.18 Baosheng Road, Songjiang, Shanghai, China
  • https://www.stainless-steeltubes.com/

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