ASTM A270 Sanitary Stainless Steel Pipe with 600 Surface Finish - 1/2" to 12" OD Range for Food Grade Applications
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 DAYS
Brand:
zheheng
Product Description
Zheheng Steel specializes in manufacturing and exporting ASTM A270 sanitary stainless steel tubing and pipe with 600 surface finish, offering competitive pricing and superior quality for food-grade applications.
Product Specifications
Size Range
ASTM A270 sanitary stainless pipe typically ranges from 1/2" to 2 1/2" diameters, with thickness from 0.049 in (1.24mm) to 0.15 in (3.81mm). Maximum outer diameter is 12 inches (304.8 mm). Wall thickness tolerance does not exceed 12.5%.
Dimension Table
| Size | OD Inches | SCH 5 | SCH 10 | SCH 40 | SCH 80 | SCH 160 |
|---|---|---|---|---|---|---|
| 1/2" | .84" | 0.71" | .92" | .622" | 0.464" | |
| 3/4" | 1.05" | .920" | .884" | .742" | 0.612" | |
| 1" | 1.315" | 1.185" | 1.049" | .957" | .815" | |
| 1 1/2" | 1.9" | 1.77" | 1.682" | 1.50" | 1.338" | |
| 2" | 2.375" | 2.245" | 2.157" | 1.939" | 1.687" | |
| 3" | 3.5" | 3.334" | 3.760" | 2.901" | 2.624" | |
| 4" | 4.5" | 4.334" | 4.26" | 3.726" | 3.438" |
Key Features
Superior Surface Finish
Bright annealing process using inert atmosphere (nitrogen and argon) prevents oxygen contact, resulting in clean, bright surfaces ideal for electro-polishing and mechanical polishing. Superior to traditional annealing for tubes over 12m length.
Better Mechanical Property
Advanced furnace technology reaches temperatures over 1350°C with precision control within ±2°C tolerance.
Comprehensive Quality Control
100% PMI (Positive Material Identification) testing
100% Hydraulic pressure testing
100% Internal cleaning with sponge balls
100% Dimensional verification
100% Surface quality inspection
Precision Manufacturing
Advanced cold drawn technology from Japan and Korea ensures close dimensional control and consistent quality.
Material Grades Available
Austenitic Steel
TP304, TP304L, TP304H, TP304N, TP310S, TP316, TP316L, TP316Ti, TP316H, TP317, TP317L, TP321, TP321H, TP347, TP347H, 904L
Duplex Steel
S32101, S32205, S31803, S32304, S32750, S32760
Other Grades
TP405, TP409, TP410, TP430, TP439
European Standards
1.4301, 1.4307, 1.4948, 1.4541, 1.4878, 1.4550, 1.4401, 1.4404, 1.4571, 1.4438, 1.4841, 1.4845, 1.4539, 1.4162, 1.4462, 1.4362, 1.4410, 1.4501
Reference Standards
ASTM A262: Methods for detecting intergranular corrosion
ASTM A480/A480M: General specifications for flat stainless steel
ASTM A923: Test methods for detecting detrimental intermetallic phase in duplex stainless steels
ASTM A967: Specification for passivation treatment of stainless parts
ASTM A1016/1016M: General specification for ferritic alloy steel, austenitic alloy steel and stainless steel
ASTM B46.1: Surface structure (roughness, waviness and layers)
ASME boiler and pressure vessel standards
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Company
Wenzhou Zheheng Steel Industry Co.,Ltd
Location
No999 .wenzhou airport wenzhou city,zhejiang china
Contact Person
BAIN SHEN