| STANDARD: | ASTM A270，ASME SA270 | MATERIAL: | TP304/304L/316/316L |
|---|---|---|---|
| TYPE: | SEAMLESS，WELDED | POLISHED: | 180/240/320/400/600 GRIT |
| OD: | 25.4，38.1，50.8，63.5MM…. | WT: | 1.2MM，1.5MM，2MM…. |
| High Light: | stainless steel welded tubing， stainless steel coiled tubing | ||
STAINLESS STEEL WELDED SANITARY TUBE ASTM A270 TP304 180/320 GRIT POLISHED
TONG CHUANG GROUP deal with stainless steel welded pipe and tube already more than 10 years， every
year sell more than 5000 tons of stainless steel pipe and tube. Our client already cover more than 45
countries. Our Stainless Steel and tube was width used in Mining， Energy， Petrochemical，
Chemical Industry， Food plant， Paper plant， Gas and Fluid Industry etc.
A 270 / BPE
Standard Specification for Seamless and Welded Austenitic Stainless Steel Sanitary Tubing
Overview
1.1 This specification covers grades of seamless and welded austenitic stainless steel sanitary tubing intended for use in the dairy and food industry and having special surface finishes. Pharmaceutical quality and finishes may be requested， as a supplementary requirement.
1.2 This specification covers tubes in sizes up to and including 4 in. (101.6 mm) in outside diameter.
1.3 The values stated in inch-pound units are to be regarded as the standard.
1.4 Optional supplementary requirements are provided， and when one or more of these are desired， each shall be so stated in the order.
1.Product Information
| Product name | ASTM A270 stainless steel sanitary pipe ， sanitary tube，For Food |
| Size | Outer diameter: 6-630mm Thickness: 0.4-30mm Length: fixed or random |
Tolerance | a) Outer Diameter: +/- 0.2mm |
| b) Thickness: +/- 0.02mm | |
| c) Length: +/- 5mm | |
| End | PE/Plain Ends， BE/Beveled Ends |
| Technique | cold drawn |
| Application | chemical industry， decoration， building |
| Test | Squash test， extended test， water pressure test， crystal rot test， heat treatment， NDT |
| Payment terms | L/C T/T |
