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Welded butterfly valve,Butt weld butterfly valve,Butt welded butterfly valve

Product Code :

Nominal diameter (mm) : 50 ~ 1600

Nominal pressure: 0.6MPa 1.0MPa 1.6MPa 2.5MPa 4.0MPa l50Lb

Applicable temperature: Carbon steel: a 29℃ 425℃ stainless steel: -40℃ 600℃

Biological materials: cast iron, cast steel, stainless steel, chromium molybdenum steel, alloy steel

Adoption criteria:

Design standard: GB/Tl2238-1999

Flange standard: GB/T113.1-2000; GB/T113.2-2000 GB/T9115.1-2000; GB/T9115.2-2000; ANSI B16.5

Structure length: GB/T12221-1989

Pressure test: GB/T13927-1992; JB/T9092-1999


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Packing of Standard Packing:

 Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 2022 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.




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