ASTM A270 AISI 316L Sanitary Tubing Stainless Steel Polished Tube for Food 1 1/2"x0.065"x20ft
Stainless Steel Tubing
- ASTM - A270 Tubing Polished
- ASTM - A269 Tubing, Unpolished
- 304L/316L
- 1/2" O.D. - 8" O.D.
- meets ASTM A270 sanitary standards
SPEZILLA offers sanitary tubing that exceeds ASTM A270 S2 specifications. It is manufactured from the finest quality stainless steel materials.
SPEZILLA offers industry-leading welded sanitary tubing along with technical expertise and unmatched service before and after the sale. We stock all standard sanitary tubing sizes ½ – 8 inch OD (12.7 – 203.2 millimeter OD) in 20-foot (6.1-meter) lengths.
Sanitary Tubing is the main tubing line for a piping system. Generally,Sanitary Tubings are made in stainless steel 304 and 316l, but we provide other grade too such as hastelloy C22, 316Ti, Titanium and nickel alloy etc. We offer both Sanitary Seamless Tubes and Sanitary welded tubes to ASTM A270, and size is up to 12″. Inner and outer surface is polished to meet the high purity requirement of hygienic industries. Wellgreen sanitary is ability to supplying qualified Sanitary Tubings comply to your your condition and FDA,GMP requirement.
Material
Stainless Steel 304,316L or en.1.4301, 1.4404 etc. Specified grade is available.
Capabilities:
1. Fully Automated European Tube Production Line with Inline Annealing & Inline Eddy Current testing.
2. In house facility for Mechanical Polishing for both inside & outside tube surface.
3. All stainless steel sanitary tubings are manufactured with Enviromental Friendly Technology.
4. In house facility for increasing inner surface of stainless steel sanitary tubings with Boroscope Instruments.
SPEZILLA is leading manufacturer & suppliers of stainless steel seamless and welded tubing manufactured as per ASTM A270 standards. It is certified to the requirements of ASTM A270 standards, and most user specifications.
Materials Our sanitary tubing is available in alloys 304/304L and 316/316L. All 316/316L tube is supplied with a sulfur content of .005-.017% as specified in ASTM A270, Supp. S2.1.1. Available in A249, A269 and A270
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.
Various types of polishing operations are commonly used to reduce the surface roughness of stainless steel sanitary tubes used in fluid piping & related components. As the name implies, mechanical polishing involves the application of physical force on abrasive media to remove the irregularities.
Surface Roughness: Bright Annealed, Mill Finish is available for both ID/OD, Mechanical Polish, Electro Polish needs to specify either ID/OD.
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 |
| erial |
ASTM A270 Chemical Composition % Max |
| C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
N B |
Nb |
Ti |
| TP304 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-11.0 |
^ |
^ |
^ . |
^ |
| TP304L |
0.035 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-12.0 |
^ |
^ |
^ |
^ |
| TP316 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
16.0-18.0 |
10.0-14.0 |
2.00-3.00 |
^ |
^ |
^ |
| TP316L |
0.035 D |
2.00 |
0.045 |
0.030 |
1.00 |
16.0-18.0 |
10.0-15.0 |
2.00-3.00 |
^ |
^ |
^ |
| TP321 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
17.0-19.0 |
9.0-12.0 |
^ |
^ |
^ |
5C -0.70 |
| TP347 |
0.08 |
2.00 |
0.045 |
0.030 |
1.00 |
17.0-19.0 |
9.0-12.0 |
|
|
10C -1.10 |
^ |
