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JB Oilfield Supply

Phone 713-722-7784

Email John@jboilfieldsupply.com

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To order please specify:

  • Quantity
  • Lengths desired
  • Tubing size
  • Weight per foot
  • Grade of steel
  • Thread type
  • Thread configuration (pin/pin with couplings boxed separate, pin/pin, pin/coupling box or box/pin)
  • Other special requirements
 

 
Flow Couplings - API Couplings - JB Oilfield Supply
Tubing Pups

Pup Joints

Pup Joints Eue

API Pup Joints

Blast Joints

 

Tubing Pups

Oilfield Supply

API Crossovers - X-overs

Flow Couplings

API Couplings

Oilfield Couplings

PUP JOINT SPECIFICATIONS
Specifications

All dimensions are as specified in API 5CT or the thread manufacturer's specifications.


Loa -

(Overall Length) Nomally 2', 4', 6', 8', 10' , but any length can be specified. The API length tolerance is + or - 3"".

D -

(Outside Diameter) This dimension is the nominal diameter of the tubing.

d -

(Inside Diameter) This dimension is the tubing I.D. as specified in API 5CT for the particular weight per foot. For proprietary thread pup joints made from mechanical tubes, this dimension could equal the swaged or internal upset dimension of the connection and is would extend for the full length of the part.

D4 -

External Upset Diameter

Leu -

(Length from End of Pipe to Start of Upset Taper) For API forged upsets, this dimension will be as specified in API 5CT. For API and propietary thread pup joints made from mechanical tubes, this dimension can be specified by the customer.

W -

Outside Diameter of the Coupling

blast joints - API Crossovers - API Couplings
pup joints - Blast Joints - API Crossovers - X-overs