API 6A Tubing head spool ; Wellhead equipment

[gafoorkti]

Our client has placed order for "Tubing head spool" with bottom flange dimension 14" 5000 psi (API 6B flange - RTJ). I have thoroughly reviewed API 6A and found that 14" flange dimenion is not referred anywhere.

Is the dimension for this 14" flange referred in any other international standard? Please advise.

 

[jbeckhou]

14"-1500 (old api designation) API flange which is 13-5/8"-5k R-63 RTJ, but the flange is obsolete. API-6A 20th, 13-5/8"-5K flange uses a BX-160 RTJ. Customer may have made a typo. I would bet the flange required is a 13-5/8"-5k BX-160.

Petrotrim Services

http://www.petrotrim.com

 

[blacksmith37]

I guess you know an API Tubing Spool/Casing Head/Starting Head ,have nothing to do with ANSI pipe spools.