Spezilla Tube Co., Ltd. (Shanghai)
Spezilla Tube Co., Ltd. Excellence in Stainless Steel Tubing
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Stainless Steel Length 20ft bright annealed tube Smooth Surface 25.4x1.65MM
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.
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
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.
| Grades | TP 304 | TP 304L | TP 316 | TP 316L |
| C max | 0.07 | 0.03 | 0.08 | 0.03 |
| Mn max | 2.00 | 2.00 | 2.00 | 2.00 |
| P max | 0.045 | 0.045 | 0.045 | 0.045 |
| S max | 0.03 | 0.03 | 0.03 | 0.03 |
| Si max | 0.75 | 0.75 | 0.75 | 0.75 |
| Cr | 17.5 -- 19.5 | 17.5 -- 19.5 | 16 -- 18 | 16 -- 18 |
| Ni | 8 -- 10.5 | 8 -- 12 | 10 -- 14 | 10 -- 14 |
| N max | 0.10 | 0.10 | 0.10 | 0.10 |
| Mo | -- | -- | 2.00-3.00 | 2.00-3.00 |
| Size Range
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 |
