Yuhong Group Co.,Ltd
| Sanitary Tube Standard | ASTM A270, ASME SA270, 3A |
| Sanitary Tube Thickness | 0.89mm, 1.24mm, 1.65mm, etc. |
| Sanitary Tube's Surface Finish | Bright Annealed |
| Sanitary Tube Length | 6m or As Required |
| Sanitary Tube Raw Material | TP304, TP304L, TP316, TP316L |
| Sanitary Tube Ends | Plain Ends, Bevel Ends, Threaded Ends |
| Payment Terms | T/T,L/C |
| Supply Ability | According To Clients' Request |
| Delivery Time | 30 Days |
| Packaging Details | Wooden Case |
| Sanitary Tube Type | Welded, Seamless |
| Product Name | Stainless Steel Sanitary Tube |
| Sanitary Tube Applications | Food Processing Industry, Dairy Products, Brewing and Beverages, Water Traetment, Etc. |
| Sanitary Tube OD | 12.7mm, 19.05mm, 25.4mm, 38.1mm, 50.8mm, Etc. |
| Brand Name | YUHONG |
| Model Number | TP304, TP304L, TP316, TP316L |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 |
| Place of Origin | China |
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Product Specification
| Sanitary Tube Standard | ASTM A270, ASME SA270, 3A | Sanitary Tube Thickness | 0.89mm, 1.24mm, 1.65mm, etc. |
| Sanitary Tube's Surface Finish | Bright Annealed | Sanitary Tube Length | 6m or As Required |
| Sanitary Tube Raw Material | TP304, TP304L, TP316, TP316L | Sanitary Tube Ends | Plain Ends, Bevel Ends, Threaded Ends |
| Payment Terms | T/T,L/C | Supply Ability | According To Clients' Request |
| Delivery Time | 30 Days | Packaging Details | Wooden Case |
| Sanitary Tube Type | Welded, Seamless | Product Name | Stainless Steel Sanitary Tube |
| Sanitary Tube Applications | Food Processing Industry, Dairy Products, Brewing and Beverages, Water Traetment, Etc. | Sanitary Tube OD | 12.7mm, 19.05mm, 25.4mm, 38.1mm, 50.8mm, Etc. |
| Brand Name | YUHONG | Model Number | TP304, TP304L, TP316, TP316L |
| Certification | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015 | Place of Origin | China |
| High Light | ASTM A270 stainless steel sanitary tube ，TP304 3A food processing tube ，NPT thread end sanitary tube | ||
ASTM A270 TP304 3A Stainless Steel Sanitary Tube For Beverage Plant , NPT Threaded End
ASTM A270 TP304 Seamless Sanitary Tubes are high-precision, corrosion-resistant tubing specifically manufactured for sanitary service in industries where hygiene, cleanability, and product purity are paramount. These stainless steel sanitary tubes are generally manufactured by TP304/304L, TP316/316L material grades. The bright annealed surface provides superior cleanability, minimizing adhesion of product and bacteria, preventing biofilm formation and allowing for effective and rapid cleaning-in-place (CIP) or steam-in-place (SIP) in the food processing industry. These sanitary tubes are used in conjunction with sanitary pipe fittings, sanitary valves, pumps, and tanks, all designed to the same hygienic principles. They are mainly used for hygienic fluid transfer in the food, brewing & beverages, water treatment industries. Because they have excellent workability, formability, and corrosion resistance, which are crucial for preventing bacterial growth and maintaining product purity.
Key Features:
Chemical Composition Of Stainless Steel Sanitary Tubes:
| Grades | Cr | Ni | Mo | C | P | S | Mn | Si |
| TP304(S30400) | 18.0-20.0 | 8.0-11.0 | – | 0.08 | 0.045 | 0.03 | 2 | 1 |
| TP304L(S30403) | 18.0-20.0 | 8.0-13.0 | – | 0.035 | 0.045 | 0.03 | 2 | 1 |
| TP316(S31600) | 16.0-18.0 | 11.0-14.0 | 2.0-3.0 | 0.08 | 0.045 | 0.03 | 2 | 1 |
| TP316L(S31603) | 16.0-18.0 | 10.0-14.0 | 2.0-3.0 | 0.035 | 0.045 | 0.03 | 2 | 1 |
Advantages of the Bright Annealed (BA) Surface:
Superior Cleanability: The ultra-smooth, mirror-like surface (Ra < 0.8 µm, often < 0.5 µm) minimizes adhesion of product and bacteria, preventing biofilm formation and allowing for effective and rapid cleaning-in-place (CIP) or steam-in-place (SIP).
Enhanced Corrosion Resistance: The annealing process is performed in a vacuum or inert atmosphere (like hydrogen or argon), which prevents the formation of surface oxides (scale). This results in a pristine, chromium-rich passive layer that offers maximum corrosion resistance against food acids, cleaning chemicals, and water.
Aesthetic and Hygienic Appearance: The bright, metallic luster provides a visually clean appearance, which is important for audit compliance and general hygiene perception.
Reduced Contamination Risk: The seamless nature combined with the BA surface eliminates crevices, pores, and scale that could harbor contaminants.
Improved Product Release: Critical for viscous products like dairy, sauces, or batters, as they are less likely to stick to the smooth interior.
Different Applications in Food & Beverage Plants:
Process Transfer Lines: For milk, beer, wine, juice, sauces, creams, and other liquid foods.
CIP (Clean-in-Place) & SIP (Steam-in-Place) Systems: As supply and return lines for cleaning fluids and steam.
Product Recovery (Pigging) Lines: The smooth ID allows for efficient product recovery using pipeline pigs.
High-Purity Water Systems: For ingredient water, rinsing, or final rinse applications.
Cosmetic Processing
Brewery & Dairy Processing
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
50M-70M
Employee Number:
50~850
Ecer Certification：
Verified Supplier
Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou... Yuhong Group is one of the large scale group company in China, more than 35 years experience in the international market, providing high-quality services to over 3000 customers, end user which like Aramco, Petrobras, Pemex, Petronas, Ecopetro, Petroecuador, …. till now Yuhong Grou...
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