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JSA

JIS G 3462 : 2019

Alloy steel tubes for boiler and heat exchanger

2019

23

Std. JISf 2021 V.2

This Standard specifies requirements for the alloy steel tubes used for exchanging heat between the inside and outside of the tube, such as water tubes, smoke tubes, superheater tubes and air preheater tubes, etc. of boilers, and heat exchanger tubes, condenser tubes and catalyser tubes, etc. used in chemical and petroleum industries. It is not applicable to the steel tubes for fired heater and steel heat exchanger tubes for low temperature service.