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ASTM A192 seamles carbon steel boiler tube


High-pressure seamless carbon steel boiler tubes
Standard:
ASTM A192 ----- American Society for Testing Materials standard
ASME SA192 --- American Society of Mechanical Engineers standards

High-pressure seamless carbon steel boiler tubes purposes:
Generally used for high-pressure boiler (working pressure does not exceed 9.8Mpa and the working temperature between 450 ℃ -650 ℃) heating surface tubes, header, economizer, superheater, reheater. (P <9.8MPa, 450 ℃

 

 Date:2012-08-09 08:58:57    From:www.hnssd.com

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