Welcome to visit the website of Zhejiang Guanyu Steel Tube Co., Ltd. !
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产品详情
Product description
| Stainless Steel Seamless Pipe / Tube | ||
| 97/23/EC 3.1 EN10204:2004 | ||
| Grade: | Austenite | 301, 310s, 304, 304L, 316,316L,316Ti,317,317L, 321,347H, 904L |
| Duplex | S2205, S31803 | |
| Size: | Cold Drawn Pipes | OD Φ6-830mm WT 1-40mm |
| Cold Rolled Pipes | OD Φ16-325mm WT 1-40mm | |
| Tiny Pipes | OD Φ1.6-6mm | |
| Max.Length: | 18000mm | |
| Standard: | GB/T14976-2002, GB/T14975-2002,GB/T3296-2007,GB5310-1995 | |
| ASTM A312,ASTM A213,ASTM A269,ASTM A511,ASTM A789,ASTM A790 | ||
| JIS3463, JIS3459 | ||
| DIN2462,DIN17458,DIN17456 | ||
| GOST9940-81,GOST9941-81 | ||
| Type: | straight pipe, U-sharp tube, coil pipe | |
| Used in: | Petroleum, aviation, smelting, food, water conservancy, electric power, chemical industry, chemistry, chemical fiber, medical machinery | |
| Test: | Hydrostatic test,Eddy current testing,ultrasonic inspection,permeation test | |
| Specialized in: | heat exchange tube, 18*1.2，18*2，19*1.2，19*2，20*2，25*2，25*2.5，32*3,38*2.5 | |