Zhejiang Yuhao Stainless Steel Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000TONS/PER MONTH |
| Delivery Time | 15-40DAYS |
| Packaging Details | PACKAGED IN SEA-WORTH BUNDLES,PACKAGED IN PLYWOOD CASES |
| Steel grade | 304, 316, 321, 310S, Duplex |
| Corrosion Resistance | High-Temperature Oxidation Resistance, Seawater Resistance |
| Standard | AISI, ASTM, DIN, EN, GB |
| OD | 1/8''-4'' |
| WT | SCH 10S, SCH 40S, SCH 80S, SCH160 |
| Length | 0.5M-15M OR AS REQUESTED |
| Applications | Pharmaceutical Machinery, Aircraft and Aerospace, Automobile Industry, Heavy Industry |
| Performance Testing | HT, RT, MT, PT, UT |
| Package | PACKAGED IN SEA-WORTH BUNDLES OR PLYWOODE CASE OR AS REQUESTED |
| Brand Name | YH |
| Model Number | Seamless Pipes |
| Certification | ISO PED CE TUV |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000TONS/PER MONTH |
| Delivery Time | 15-40DAYS | Packaging Details | PACKAGED IN SEA-WORTH BUNDLES,PACKAGED IN PLYWOOD CASES |
| Steel grade | 304, 316, 321, 310S, Duplex | Corrosion Resistance | High-Temperature Oxidation Resistance, Seawater Resistance |
| Standard | AISI, ASTM, DIN, EN, GB | OD | 1/8''-4'' |
| WT | SCH 10S, SCH 40S, SCH 80S, SCH160 | Length | 0.5M-15M OR AS REQUESTED |
| Applications | Pharmaceutical Machinery, Aircraft and Aerospace, Automobile Industry, Heavy Industry | Performance Testing | HT, RT, MT, PT, UT |
| Package | PACKAGED IN SEA-WORTH BUNDLES OR PLYWOODE CASE OR AS REQUESTED | Brand Name | YH |
| Model Number | Seamless Pipes | Certification | ISO PED CE TUV |
| Place of Origin | CHINA | ||
| High Light | A312 metric seamless tubing ，Schedule 10S metric seamless tubing ，8in seamless metric tubing | ||
1/2"-8", 304, Schedule 10, ASTM A312 Economical Stainless Steel Seamless Pipe
►Products Information
Stainless steel and Ni-based alloy pipes and tubes are highly valued for their superior corrosion resistance, heat resistance, and low-temperature performance, making them essential for demanding applications in petroleum refining, petrochemicals, and energy sectors such as power and gas. Their exceptional durability and strength have also led to their widespread use in architectural projects, where their polished and refined finish adds to their visual appeal. Moreover, these materials are increasingly utilized in high-cleanliness industries, including semiconductor and liquid-crystal manufacturing equipment, where maintaining strict cleanliness standards is vital for achieving maximum operational efficiency.
►Product Size
| STAINLESS STEEL (ASTM/ANSI) | ||||||||||
| B | O.D | SCH 5S | SCH 10S | SCH 10 | SCH 20S | SCH 40S | SCH 40 | STD | SCH 80S | SCH 80 |
| 1/8" | 10.29 | - | 1.24 | 1.24 | - | 1.73 | 1.73 | 1.73 | 2.41 | 2.41 |
| 1/4" | 13.72 | - | 1.65 | 1.65 | - | 2.24 | 2.24 | 2.24 | 3.02 | 3.02 |
| 3/8" | 17.15 | - | 1.65 | 1.65 | - | 2.31 | 2.31 | 2.31 | 3.2 | 3.2 |
| 1/2" | 21.34 | 1.65 | 2.11 | 2.11 | - | 2.77 | 2.77 | 2.77 | 3.73 | 3.73 |
| 3/4" | 26.67 | 1.65 | 2.11 | 2.11 | - | 2.87 | 2.87 | 2.87 | 3.91 | 3.91 |
| 1" | 33.4 | 1.65 | 2.77 | 2.77 | - | 3.38 | 3.38 | 3.38 | 4.55 | 4.55 |
| 1 1/4" | 42.16 | 1.65 | 2.77 | 2.77 | - | 3.56 | 3.56 | 3.56 | 4.85 | 4.85 |
| 1 1/2" | 48.26 | 1.65 | 2.77 | 2.77 | - | 3.68 | 3.68 | 3.68 | 5.08 | 5.08 |
| 2" | 60.33 | 1.65 | 2.77 | 2.77 | - | 3.91 | 3.91 | 3.91 | 5.54 | 5.54 |
| 2 1/2" | 73.03 | 2.11 | 3.05 | 3.05 | - | 5.16 | 5.16 | 5.16 | 7.01 | 7.01 |
| 3" | 88.9 | 2.11 | 3.05 | 3.05 | - | 5.49 | 5.49 | 5.49 | 7.62 | 7.62 |
| 3 1/2" | 101.6 | 2.11 | 3.05 | 3.05 | - | 5.74 | 5.74 | 5.74 | 8.08 | 8.08 |
| 4" | 114.3 | 2.11 | 3.05 | 3.05 | - | 6.02 | 6.02 | 6.02 | 8.56 | 8.56 |
| 5" | 141.3 | 2.77 | 3.4 | 3.4 | - | 6.55 | 6.55 | 6.55 | 9.53 | 9.53 |
| 6" | 168.28 | 2.77 | 3.4 | 3.4 | - | 7.11 | 7.11 | 7.11 | 10.97 | 10.97 |
| 8" | 219.08 | 2.77 | 3.76 | 3.76 | 6.35 | 8.18 | 8.18 | 8.18 | 12.7 | 12.7 |
| 10" | 273.05 | 3.4 | 4.19 | 4.19 | 6.35 | 9.27 | 9.27 | 9.27 | 12.7 | 15.09 |
| 12" | 323.85 | 3.96 | 4.57 | 4.57 | 6.35 | 9.52 | 10.31 | 9.52 | 12.7 | 17.48 |
| 14" | 355.6 | 3.96 | 4.78 | 6.35 | 7.92 | - | 11.13 | 9.52 | - | 19.05 |
| 16" | 406.4 | 4.19 | 4.78 | 6.35 | 7.92 | - | 12.7 | 9.52 | - | 21.44 |
| 18" | 457.2 | 4.19 | 4.78 | 6.35 | 7.92 | - | 14.27 | 9.52 | - | 23.83 |
| 20" | 508 | 4.78 | 5.54 | 6.35 | 9.52 | - | 15.09 | 9.52 | - | 26.19 |
| 22" | 558.8 | 4.78 | 5.54 | 6.35 | 9.52 | - | 15.09 | 9.52 | - | 28.58 |
| 24" | 609.6 | 5.54 | 6.35 | 6.35 | 9.52 | - | 17.48 | 9.52 | - | 30.96 |
| 26" | 660.4 | - | 7.92 | 12.7 | - | 17.48 | 9.52 | - | ||
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