ASME B16.21-2016 pdf download.Nonmetallic Flat Gaskets for Pipe Flanges. This Standard covers types, sizes, materials, dimensions, tolerances, and markings for nonmetallic flat gaskets. These gaskets are dimensionally suitable for use with flanges described in the referenced flange standards. 2 GENERAL 2.1 Relevant Units This Standard states values both in SI (metric) and U.S. Customary units. As an exception, diameter of...
ASME B16.15-2006 pdf download.Cast Copper Alloy Threaded Fittings Classes 125 and 250. 6 ThREADING 6.1 Types of Threads All pipe fittings shall be threaded with ANSI! ASME 81.20.1 general purpose pipe threads and shall have taper threads, except wrought couplings (Tables 2 and 1-2), wrought caps (Tables 3 and 1-3), and wrought bushings (Tables 4 and 1-4) in NPS 5,...
ASME B16.11-2016 pdf download.Forged Fittings,Socket-Weldingand Threaded. (c) Product Conformance. Fittings covered under para. 1.1.1 shall be marked with either the ASTM Fittings Specification material identification (e.g., WP 9 or the symbol “816 “to denote conformance to this Standard. Fittings covered under para. 1.1.2 shall be marked with a supplementary suffix as follows: (1) For ASTM A234, A403, A420, and A815,...
ASME B1.20.2M-2006 pdf download.Pipe Threads,60 deg, General Purpose. 7 GAUGING OF TAPER PIPE THREAD, NPT 7.1 Gauging External Taper Threads In gauging external taper threads the L1 ring gauge, Fig. 6, is screwed hand-tight on the pipe or external thread. The thread is within the permissible tolerance when the gauging face of the working ring gauge is not more than...
ASME A112.19.19-2006 pdf download.Vitreous China Nonwater Urinals. Adhesive labels that comply with UL 969 shall also be considered permanent. The exposure conditions contained in para. 7.1 of UL 969 shall apply, along with the additional exposure to the detergent test specified in Table 7.4 of UL 969. 4.1.1 Manufacturer’s Name. The manufacturer’s name or registered trademark or, in the case...
ASME Y14.1-2020 pdf free download.Drawing Sheet Size And Format. ASME Y14.1 defines decimal inch sheet sizes and formats for engineering drawings. Standardization of drawing sizes and the uniform location of format features on drawing forms provides definite advantages in readability, handling, filing, and reproduction. In using drawings made by other organizations, an advantage is gained when like items of information...