ASTM A270 TP304 Sanitary Pipe Corrosion Resistant, Ultra-Smooth for Dairy, Food Processing, Beverage Equipment
Price:
Negotiable
MOQ:
1PC
Delivery Time:
5-80 Days
Brand:
YUHONG
Product Description
ASTM A270 TP304 Sanitary Pipe Corrosion Resistant, Ultra-Smooth for Dairy, Food Processing, Beverage Equipment
ASTM A270 TP304 austenitic stainless steel seamless pipe conforms to the American Society for Testing and Materials (ASTM) A270/A270M standards. It is an 18-8 type stainless steel, with a seamless structure achieved through hot rolling/cold drawing, resulting in a weld-free, high-pressure-resistant, and high-strength finish.
The pipe ends are precision CNC threaded, ensuring high accuracy and concentricity. They can be directly and quickly screwed onto standard fittings, valves, and connectors, achieving a tight seal without welding. The pipes are replaceable, leak-proof, and pressure-resistant.
TP304 material offers excellent corrosion resistance, is hygienic and non-toxic, easy to clean, and has a smooth inner wall. It meets 3-A and FDA hygiene requirements, is resistant to high-temperature steam sterilization, and is compatible with CIP/SIP cleanroom systems.
Widely used in food and beverage, pharmaceutical, bioengineering, clean fluid, water supply and drainage, and chemical piping industries, it is an ideal pipe material for sanitary and industrial-grade threaded connections.
| Chemical Composition | |
| Element | Composition (wt%) |
| Carbon (C) | ≤ 0.08 |
| Manganese (Mn) | ≤ 2.00 |
| Silicon (Si) | ≤ 1.00 |
| Phosphorus (P) | ≤ 0.045 |
| Sulfur (S) | ≤ 0.030 |
| Chromium (Cr) | 18.0 – 20.0 |
| Nickel (Ni) | 8.0 – 11.0 |
| Iron (Fe) | Balance |
| Mechanical Properties | |
| Property | Minimum Requirement |
| Tensile Strength | ≥ 515 MPa (75 ksi) |
| Yield Strength (0.2% offset) | ≥ 205 MPa (30 ksi) |
| Elongation (in 2 in / 50 mm) | ≥ 35% |
| Hardness (Rockwell B) | ≤ 90 HRB |
Application
- Food and Beverage, Dairy Processing, Beverage Production
- Water Systems: Primarily used for high-purity and injectable water.
- Process and Production: Used in aseptic filling lines, bioreactors, pharmaceutical transfer systems, and fermentation systems; its smooth inner walls prevent material residue and cross-contamination.
- Cosmetics and Fine Chemicals: Used in the production and delivery pipelines of high-end skincare products, toners, lotions, etc.
- Process Piping: Used in oil refining, fertilizer, papermaking, and petrochemical industries requiring low corrosivity fluids.
- Other General Industries, General Fluid Transportation: Used for tap water, chloride-free water and gas, cooling water circulation systems, and low-pressure steam pipelines.
- Manufacturing and System Components: Used in hydraulic systems and heat exchanger tube bundles.
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Company
Yuhong Group Co.,Ltd
Location
20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
Contact Person
Jikin Cai