{"id":30286,"date":"2024-10-17T03:28:30","date_gmt":"2024-10-17T03:28:30","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/asme-b1-20-3-1976-r2008\/"},"modified":"2024-10-24T14:18:43","modified_gmt":"2024-10-24T14:18:43","slug":"asme-b1-20-3-1976-r2008","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/asme\/asme-b1-20-3-1976-r2008\/","title":{"rendered":"ASME B1.20.3 1976 R2008"},"content":{"rendered":"

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
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
8<\/td>\nCONTENTS <\/td>\n<\/tr>\n
10<\/td>\nSection 1 Product Threads
1.1 Introduction <\/td>\n<\/tr>\n
11<\/td>\n1.2 Thread Types
Figures
1 Extreme Mating Conditions for Dryseal Pipe Threads <\/td>\n<\/tr>\n
12<\/td>\n1.3 Thread Designations and Notation
1.3.1 NPTF Thread Class
1.3.2 Designation of Plated Threads
1.4 Applications
1.4.1 Type
1.4.1.1 NPTF
1.4.1.2 PTF-SAE Short <\/td>\n<\/tr>\n
13<\/td>\n1.4.1.3 NPSF
1.4.1.4 NPSI
1.4.2 Class
1.4.2.1 NPTF Class 1
1.4.2.2 NPTF Class 2
1.5 Assembly Limitations
1.6 Thread Form and Tolerance <\/td>\n<\/tr>\n
14<\/td>\nTables
1 Recommended Limitations of Assembly Among the Various Types of Dryseal Threads
2 Reference Dimensions for Assembled Engagement of Dryseal Pipe Threads <\/td>\n<\/tr>\n
15<\/td>\n2 Thread Form and Limits on Root and Crest Tuncation of Product Threads <\/td>\n<\/tr>\n
16<\/td>\n1.7 Basic Dimensions
1.7.1 NPTF Threads
3 Basic Dimensions for NPTF Threads <\/td>\n<\/tr>\n
17<\/td>\n1.7.2 PTF-SAE SHORT, External Threads
4 Basic Dimensions for PTF-SAE SHORT, External Threads <\/td>\n<\/tr>\n
18<\/td>\n1.7.3 PTF-SAE SHORT, Internal Threads
5 Basic Dimensions for PTF-SAE Short, Internal Threads <\/td>\n<\/tr>\n
19<\/td>\n1.7.4 NPSF Threads
1.7.5 NPSl Threads
6 Dimensional Data for NPSF Threads
7 Dimensional Data for NPSI Threads <\/td>\n<\/tr>\n
20<\/td>\nAppendix A Letter Symbols and Formulas
A.1 Symbols Designating the Dimensions of Pipe Threads
A.2 Formulas for Diameter and Length of Thread <\/td>\n<\/tr>\n
21<\/td>\nA1 Pipe Thread Symbols <\/td>\n<\/tr>\n
22<\/td>\nA1 Application of Pipe Thread Symbols <\/td>\n<\/tr>\n
23<\/td>\nAppendix B Suggested Tap Drill Sizes for Internal Dryseal Pipe Threads
B1 Suggested Tap Drill Sizes For Internal Dryseal Pipe Threads <\/td>\n<\/tr>\n
24<\/td>\nAppendix C Special Short, Special Extra Short, Fine, and Special Diameter-Pitch Combination Dryseal Pipe Threads
C.1 Dryseal Special Short Taper Pipe Thread, PTF-SPL SHORT
C.2 Dryseal Special Extra Short Taper Pipe Thread, PTF-SPL EXTRA SHORT
C.3 Limitations of Assembly <\/td>\n<\/tr>\n
25<\/td>\nC.4 Dryreal Fine Taper Thread Series, F-PTF
C.5 Dryseal Special Diameter-Pitch Combination Series, SPL-PTF
C.6 Formulas for Diameter and Length of Thread
C.7 Designations <\/td>\n<\/tr>\n
26<\/td>\nC1 Comparison of Special Dryseal Threads with Standard Length Dryseal Threads <\/td>\n<\/tr>\n
27<\/td>\nC1 Basic Dimensions of Dryseal Fine Taper Pipe Thread, F-PTF <\/td>\n<\/tr>\n
28<\/td>\nC2 Basic Dimensions of Dryseal Special Taper Pipe Thread, SPL-PTF (For Thin Wall Nominal Size OD Tubing) <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ASME B1.20.3-1976-R2008<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASME<\/b><\/a><\/td>\n2008<\/td>\n28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":30287,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2643],"product_tag":[],"class_list":{"0":"post-30286","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\/30286","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\/30287"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=30286"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=30286"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=30286"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}