Premium Connection TP-FJ

Winsteel Group supplies Premium Connection TP-FJ. This special product is manufactured by TPCO. We have built a long-term and reliable relationship with TPCO. It is the high-performance gas-tight premium connection for casing and tubing ISO 13679 CAL IV approved.

Premium Connection -TP FJ -11

Metal-to-Metal seal

API Buttress thread
Lead=5T.P.I
Taper=1:16

Size Range of Premium Connection TP-FJ 

5”~10-3/4”

Advantage of Premium Connection TP-FJ

  • Excellent gas seal-ability under combined load
  • Easy stabbing, No cross threading
  • Superior Anti-galling performance
  • Easy repairing
  • Suitable for low alloy & carbon steel pipe

Description of Premium Connection TP-FJ

OD and ID are 100% Flush

Maximum clearance

Designed for medium or heavy wall casing

Threaded Connection

Buttress threads form with a taper of 1:16 and a lead of 5TPI, which can be measured by API gauge, more applicable for medium or heavy wall pipes. Pipe to pipe is connected without coupling.

Metal-to-Metal Seal

Metal-to-Metal seal surface provides enough contact length and contact pressure. The Metal-to-Metal seal system offers excellent gas-tight sealing, even under the most severe combined loads. The seal integrity remains constant after repeated make-ups and break-outs. Optimized thread geometry minimizes the risk of galling, even when thread compounds are poorly applied.

Reverse Angle Torque Shoulder of TP-FJ

A reverse angle torque shoulder provides accurate power-tight make-up, which also enhances Metal-to-Metal sealing.

TP-FJ Internal Profile

The OD and ID are 100% flush, which gives the maximum clearance.

Coupling Design

Joint efficiency is more than 100% and the coupling critical section is greater than the pipe body section. Because the coupling covers the vanishing threads therefore the connection tensile efficiency is maximized.

Connection Low-Stress Design

The lower stress design makes the connections reliable in corrosive conditions.

The-description-of-the-premium-connection-named-TP-FJ

To provide service in tough application surroundings, Winsteel Group Limited supplies optimal performance and premium connections, which are widely used by our customers in South-East, South America, and Africa. Our premium connections can greatly improve the usage span life and save costs for the end-user.

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