Wednesday, 1 July 2015

Ansi flange dimensions

Is ANSI flange equal to ASME flange? What are the dimensions of a 1flange? What is the dimension of a full face flange? How to calculate flange rating?


Flange dimensions are determined by the pipe size and the pressure class required for the application.

Flanges are standardized according publications from organizations like ASME, MSS, API and others. Standard bore dimensions provided. See bore chart for other wall thicknesses. This dimension is commonly associated with “true” lap joints. Industry standard is to make to the slip on length through the hub.


The following is chart data for ANSI B16. Threaded Pipe Flanges , Flange ANSI B 16. Texas Flange has served the petrochemical, process, and waterworks industries for over decades.

We provide ANSI , API, and AWWA pipe flanges in carbon steel, stainless steel, alloys, and chrome steel. The flange specification of ANSI is B16. Class 3Blind Flanges , ANSI B16. A flange manufactured to meet ANSI standards (USA) for size, pressure ratings and temperature ratings.


We offer high quality ANSI standards flanges that are dimensionally accurate and highly resistant to corrosion. Height of large or small male and tongues is mm. Depth of groove or female is mm. Large male and female faces and large tongue and groove are not applicable to 1class flanges.


Slip on flange dimensions are covered in ASME B16. Pipe Flanges and Flanged Fittings for size NPS ½” to 24” for above NPS 26” to 60” it should be as per ASME B16. During dimensional inspection of flange, you should check for.


Check 3LB Flange Pressure Rating. Flat face option available. Dimensions are in inches. To be specified by purchaser.


We offer these flanges in various dimensions as per the specifications provided by our clients. To gain optimum client satisfaction, we ensure safe packaging and prompt delivery of the ordered consignment.

All dimensions are in inches. Coastal Flange stocks import and domestic ANSI B16.

No comments:

Post a Comment

Note: only a member of this blog may post a comment.

Popular Posts