Standards and specifications for centrifugal pumps

The main centrifugal pump product names of China centrifugal pump Network include:CQB-G high temperature heat insulation pump，CYZ-A self-suction centrifugal oil pump，CZ model straight centrifugal pump，D type multi-stage pump，DL type vertical multi-stage pump，FP type reinforced PP centrifugal pump

The latest versions of the following standards and specifications may form part of this regulation:

(1) Marking, performance, and dimensions of axial suction centrifugal pump (1.6MPa) according to GB5662;

(2) According to GB/T5656 Technical Conditions for Centrifugal Pumps (Class II);

(3) According to ISO2858 axial suction centrifugal pump (16Bar) markings, performance, and dimensions;

(4) According to ISO5199 centrifugal pump technical specifications (Class II);

(5) According to ANSI/ASME B73.1M Technical Specification for Horizontal End Suction Centrifugal Pumps for Chemical Use.

Other standards and specifications specified in the data sheet may also become part of this regulation.

The seller must ensure that its design, manufacturing, inspection, and testing comply with the specified standards, specifications, and relevant regulatory requirements.

When the buyer's data sheet/engineering regulations conflict with the requirements of specified standards, specifications, or regulations, the seller shall promptly notify the buyer.

When the seller cannot accept certain terms in the buyer's data sheet or engineering regulations, they should promptly notify the buyer of the deviation and correction suggestions and obtain the buyer's written consent.

Priority order of 6 files

The priority order of the files is:

(1) Purchase order or inquiry form;

(2) Data table;

(3) Technical regulations for this project;

(4) The standards and specifications mentioned in the purchase order or data sheet.

Do you still need to know or purchase the following centrifugal pump products:

2024-10-31

Back