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產品描述

Descriptions: stainless steel and duplex stainless steel
Types: butt weld
Specifications, sizes and schedules:
- Seamless: DN 15-DN 700 (1/2 to 28 inches)
- Welded: DN 300 to DN 2500 (12 to 100 inches)
- Schedule: Sch5s, Sch10s, Sch40s, Sch40, Sch80s, SchXS, Sch100, Sch120, Sch140, Sch160 and SchXXS
Production standards: ASME/ANSI B16.9, B16.28, MSS SP- 43, DIN, JIS, GOST, GB12459, GB13401, GB/T10752, H3408, non-standard, customized is preferable
Materials: ASME 321/321H, 304/304L, 316/316L, 317L,904L, 310S, 347H, S31803, S2205 and S2507
Application fields: electric power industry, petroleum industry, nuclear power industry, petrochemical industry, oil and gas industry, shipbuilding industry, chemical industry, pharmaceutical industry, papermaking industry, building construction industry, smelting industry, food industry and drilling industry
Certifications: ISO 9001: 2008 and TS
Non-destructive testing: penetration test, ultrasonic test, radiographic test, any third parties inspection, such as ABS, DNV, SGS, TUV, BV, LR and Moody
Packing: export seaworthy plywood cases, fumigation free plywood cases, outside plastic wrapping