Yuhong Group Co.,Ltd
| Payment Terms | L/C, T/T |
| Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap |
| Product Name | Stainless Steel Sanitary Tube |
| Shape | Round, Square, Rectangle |
| Standard | ASTM A270 / ASME SA270 |
| Material | TP304/304L/316/316L |
| O.D. | 25.4, 38.1, 50.8, 63.5MM.... |
| W.T. | 1.2, 1.5, 2MM.... |
| Surface | Annealing,pickling,polishing,600 Grit Polished,Bright |
| Type | Seamless / Welded |
| NDT | ET, HT, PT |
| High Light | ASTM A270 Stainless Welded Tube, ASTM A270 Stainless Steel Sanitary Welded Tubing |
| Brand Name | YUHONG |
| Model Number | ASTM A270 TP304 Stainless Steel Sanitary Weld Tube |
| Certification | ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T | Delivery Time | 7 DAYS |
| Packaging Details | Ply-wooden Case /Iron Case/ Bundle with plastic Cap | Product Name | Stainless Steel Sanitary Tube |
| Shape | Round, Square, Rectangle | Standard | ASTM A270 / ASME SA270 |
| Material | TP304/304L/316/316L | O.D. | 25.4, 38.1, 50.8, 63.5MM.... |
| W.T. | 1.2, 1.5, 2MM.... | Surface | Annealing,pickling,polishing,600 Grit Polished,Bright |
| Type | Seamless / Welded | NDT | ET, HT, PT |
| High Light | ASTM A270 Stainless Welded Tube, ASTM A270 Stainless Steel Sanitary Welded Tubing | Brand Name | YUHONG |
| Model Number | ASTM A270 TP304 Stainless Steel Sanitary Weld Tube | Certification | ABS, LR, GL, DNV, NK, TS, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| Place of Origin | CHINA | ||
| High Light | ASTM A270 Stainless Steel Welded Tube ，Sanitary Stainless Steel Welded Tube ，ASTM A270M Stainless Steel Welded Tube | ||
ASTM A270 TP304 / 1.4301 / UNS S30400 Polished Stainless Steel Sanitary Welded Tubing
Why Choose ASTM A270 Welded Tubing?
Hygiene: Meets strict sanitary requirements for contamination-free fluid transport.
Durability: Resists corrosion from cleaning agents (e.g., detergents, sterilants).
Customization: Available in various sizes (1/8" to 12" diameters) and finishes.
Equivalent Grade of ASTM A270 TP304 Stainless Steel Welded Tube Sanitary Tube
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
Chemical Composition of ASTM A270 TP304 Stainless Steel Welded Tube Sanitary Tube
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
Regular Dimensional Tolerences
| Size OD | Nominal Wall | Outside Diameter | Length | Wall |
| 1/2" (12.7) | 0.065" (1.65)/0.049" (1.25) | +/-0.005 (0.13) | +1/8" (3.18) - 0 | +/-10.0% |
| 3/4" (19.1) | 0.065" (1.65)/0.049" (1.25) | +/-0.005 (0.13) | +1/8" (3.18) - 0 | +/-10.0% |
| 1" (25.4) | 0.065" (1.65)/0.049" (1.25) | +/-0.005 (0.13) | +1/8" (3.18) - 0 | +/-10.0% |
| 1-1/2" (38.1) | 0.065" (1.65)/0.049" (1.25) | +/-0.008" (0.20) | +1/8" (3.18) - 0 | +/-10.0% |
| 2" (50.8) | 0.065" (1.65)/0.049" (1.25) | +/-0.008" (0.20) | +1/8" (3.18) - 0 | +/-10.0% |
| 2-1/2" (63.5) | 0.065" (1.65) | +/-0.010" (0.25) | +1/8" (3.18) - 0 | +/-10.0% |
| 3" (76.2) | 0.065" (1.65) | +/-0.010" (0.25) | +1/8" (3.18) - 0 | +/-10.0% |
| 4" (101.6) | 0.083" (2.11) | +/-0.015" (0.38) | +1/8" (3.18) - 0 | +/-10.0% |
| 6" (152.4) | 0.083" (2.11) | +/-0.030" (0.76) | +1" (25.4) - 0 | +/-10.0% |
| 6" (152.4) | 0.109" (2.77) | +/-0.030" (0.76) | +1" (25.4) - 0 | +/-10.0% |
| 8" (203.2) | 0.109" (2.77) | +0.061" (1.55)/-0.031" (0.79) | +1" (25.4) - 0 | +/-10.0% |
Application
Food & Beverage:
Milk processing, beer/wine production, juice lines.
Pharmaceuticals:
Purified water systems, CIP (clean-in-place) systems, API (active pharmaceutical ingredient) transport.
Biotechnology:
Bioreactors, fermentation tanks, vaccine production.
Cosmetics:
High-purity fluid handling.
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 HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9... YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...
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