{"id":463835,"date":"2024-10-20T10:30:58","date_gmt":"2024-10-20T10:30:58","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/asme-b73-2-2023\/"},"modified":"2024-10-26T19:23:47","modified_gmt":"2024-10-26T19:23:47","slug":"asme-b73-2-2023","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/asme\/asme-b73-2-2023\/","title":{"rendered":"ASME B73.2 2023"},"content":{"rendered":"

This Standard is a design and specification standard that covers metallic centrifugal pumps of vertical shaft single-stage design with suction and discharge nozzles in-line. This Standard includes dimensional interchangeability requirements and certain design features to facilitate installation and maintenance and enhance reliability and safety of B73.2 pumps. It is the intent of this Standard that pumps of the same standard dimension designation from all sources of supply shall be interchangeable with respect to mounting dimensions, size, and location of suction and discharge nozzles. Maintenance and operation requirements are not included in this Standard.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
6<\/td>\nFOREWORD <\/td>\n<\/tr>\n
8<\/td>\nASME B73 COMMITTEE ROSTER <\/td>\n<\/tr>\n
9<\/td>\nCORRESPONDENCE WITH THE B73 COMMITTEE <\/td>\n<\/tr>\n
10<\/td>\n1 SCOPE
2 REFERENCES <\/td>\n<\/tr>\n
11<\/td>\nTables
Table 1-1 Pump Dimensions <\/td>\n<\/tr>\n
13<\/td>\n3 ALTERNATIVE DESIGN
4 DEFINITIONS
4.1 Definition of Terms
4.2 Additional Definitions
5 DESIGN AND CONSTRUCTION FEATURES
5.1 Pressure and Temperature Limits <\/td>\n<\/tr>\n
14<\/td>\n5.2 Flanges
5.3 Casing <\/td>\n<\/tr>\n
15<\/td>\n5.4 Impeller
5.5 Shaft
Figures
Figure 5.4.3-1 Impeller Dimensions to Determine Single-Plane or Two-Plane Balance <\/td>\n<\/tr>\n
16<\/td>\n5.6 Shaft Sealing
Figure 5.5.3-1 Shaft Sleeve Runout <\/td>\n<\/tr>\n
17<\/td>\nFigure 5.6.2-1 Cylindrical Seal Chamber <\/td>\n<\/tr>\n
18<\/td>\nFigure 5.6.2-2 Tapered Seal Chamber <\/td>\n<\/tr>\n
19<\/td>\nFigure 5.6.2-3 Face Runout
Figure 5.6.2-4 Register Concentricity <\/td>\n<\/tr>\n
20<\/td>\nTable 5.6.3-1 Universal Cover Dimension <\/td>\n<\/tr>\n
21<\/td>\nFigure 5.6.4-1 Stuffing Box <\/td>\n<\/tr>\n
22<\/td>\n5.7 Driver and Coupling Design
Table 5.7.1-1 Nominal Shaft Extension and Mounting Dimensions for Vertical Solid Shaft P-Base In-Line Pump Motors <\/td>\n<\/tr>\n
24<\/td>\n5.8 Materials of Construction
5.9 Corrosion Allowance <\/td>\n<\/tr>\n
25<\/td>\nTable 5.8.1.2-1 Pump Material Classification Code <\/td>\n<\/tr>\n
26<\/td>\nTable 5.8.1.3-1 Material of Construction <\/td>\n<\/tr>\n
28<\/td>\n5.10 Direction of Rotation
5.11 Dimensions
5.12 Welding
5.13 Miscellaneous Design Features
Table 5.8.3.1-1 Minimum Requirement for Auxiliary Piping Materials <\/td>\n<\/tr>\n
29<\/td>\nTable 5.12.1-1 Welding Requirements <\/td>\n<\/tr>\n
30<\/td>\n6 GENERAL INFORMATION
6.1 Application
6.2 Tests and Inspections <\/td>\n<\/tr>\n
31<\/td>\nTable 6.1.9.1.1-1 Published Performance Curve Rated Speeds <\/td>\n<\/tr>\n
32<\/td>\nTable 6.2.2.3-1 Specified Nondestructive Testing Levels <\/td>\n<\/tr>\n
33<\/td>\n6.3 Nameplates
7 DOCUMENTATION
7.1 General
7.2 Requirements
7.3 Document Description <\/td>\n<\/tr>\n
35<\/td>\nFigure 7.3.1-1 Sample Outline Drawing <\/td>\n<\/tr>\n
36<\/td>\n7.4 Specially Requested Documentation <\/td>\n<\/tr>\n
38<\/td>\nMANDATORY APPENDIX I ASME CENTRIFUGAL PUMP DATA SHEET <\/td>\n<\/tr>\n
39<\/td>\nForms
FORM I-1 Centrifugal Pump Data Sheet (U.S. Customary) <\/td>\n<\/tr>\n
43<\/td>\nFORM I-1M Centrifugal Pump Data Sheet (SI) <\/td>\n<\/tr>\n
47<\/td>\nMANDATORY APPENDIX II MECHANICAL SEAL AND PACKING CONFIGURATION CODES <\/td>\n<\/tr>\n
48<\/td>\nFigure II-1 Mechanical Seal and Packaging Configuration Codes <\/td>\n<\/tr>\n
49<\/td>\nNONMANDATORY APPENDIX A ELECTRONIC DATA EXCHANGE <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ASME B73.2-2023 Specification for Vertical In-Line Centrifugal Pumps for Chemical Process<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASME<\/b><\/a><\/td>\n2023<\/td>\n51<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":463838,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2643],"product_tag":[],"class_list":{"0":"post-463835","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-asme","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/463835","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/463838"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=463835"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=463835"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=463835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}