This regulation stipulates the requirements for the design, manufacturing, inspection and testing of petrochemical reciprocating pumps, their drivers and auxiliary equipment. These regulations apply to the engineering design and equipment procurement of petrochemical reciprocating pumps, and other industries may refer to them for implementation.
SH/T 3141-2004 history
2013SH/T 3141-2013 Technical specification for reciprocating pumps in petrochemical industry
2004SH/T 3141-2004 Engineering Specification of Reciprocating Pumps for Petrochemical Industry