ABOUT CLAMPS / HUBS

Look to www.woodcousa.com as "The Source."

Revised: 08/08/2007

On this page you will find links to the necessary dimensions to identify API 16A Clamp Hubs and the gasket used to seal them. Additional links will provide the same information about the Clamps needed to join these Hubs together.

Should you want to know more about API Clamp Hub connections, Click Here.

To view the WOODCO USA Catalog for Clamps, Click Here.

Provided links give access to illustrations and/or additional information.  To return to this page use your browser back button.

HUB SLIDE RULE PROGRAM

HUBS FOR WELL HEAD AND DRILL THROUGH APPLICATIONS

INDEX

THIS "WEB SITE TOOL" GIVES YOU TWO USEFUL WAYS TO VIEW HUB DIMENSIONAL INFORMATION.


1. IF YOU WANT TO VIEW THE DIMENSIONS ON A SPECIFIC HUB,  SELECT THIS HUB BY SIZE AND PRESSURE DESIGNATION.
IDENTIFIED HUBS

 

CLICK TO SELECT HUB SIZE.
*   HUB NOT SPECIFIED IN API SPEC 16A.

2. IF YOU HAVE A HUB YOU WISH TO IDENTIFY BY COMPARING THE HUB DIMENSIONS TO A STANDARD, SELECT THIS HUB BY THE MEASURED OUTSIDE DIAMETER (O.D.).   BECAUSE DIFFERENT HUBS HAVE THE SAME MEASURED DIAMETER, THIS METHOD MAY REQUIRE THAT YOU COMPARE YOUR HUB MEASUREMENTS TO ONE OR MORE " PREVIOUS" OR " NEXT" HUBS IN ORDER TO MAKE POSITIVE IDENTIFICATION.  CLICK HERE TO VIEW A HUB IDENTIFICATION WORKSHEET.

UNIDENTIFIED HUBS

 

CLICK TO SELECT HUB BY OUTSIDE DIAMETER (O.D.).
*   HUB NOT SPECIFIED IN API SPEC 16A.
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Information above, and in other parts of this Web Site, may help persons who really seek to know. If you have a question, and you think WOODCO USA may have the capacity to answer it, please use our Contact Us link and give us a chance to help.


WOODCO USA provides Web Site Tools for identification, estimating, and reference only. Do not use this information for manufacturing orinspection.  Users of these tools should not use them as a substitute for professional engineering advice.  Anyone making use of the information presented does so at his own risk and assumes any and all liability resulting from such use.

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Phone: 713-672-9491
USA and Canada: 1-800-496-6326
Fax:  713-672-8768
www.woodcousa.com
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