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Shape and clamp hangers

Shape and clamp hangers

Kugelhahn-Typ-AST.png.webp

Hangers of mandrel or slip type are designed for suspension of the pipe strings in the wellhead systems. With shape hangers the connection is established through external – internal threads, or through a welded connection, in the case of clamp hangers by means of wedge segments.


Information sheet wellheads

https://www.hartmann-valves.com/wp-content/uploads/2018/11/HARTMANN-Bohrlochkoepfe-EN1.pdf


Technical characteristics

  • Design according to API 6A

  • Sealing of the casing head with weight-activated packing or elastomers

  • Sealing of the hanger neck with P-Seal, FS-Seal , elastomers or metallic sealing systems

  • The sealing of the wedge hangers is accomplished via separate packing systems.

  • All threaded connection possible according to customer specification

Manufacturing program

  • API connector sizes: 7 1/16“, 9“, 11“, 13 5/8“, 16 ¾“, 18 5/8“, 20 ¾“, 21 ¼“

  • API pressure stages: 2.000 PSI, 3.000 PSI, 5.000 PSI, 10.000 PSI

  • API temperature class: K,L,N,P,R,S,T,U,V , X,Y (-60°C to + 350°C)

  • API material class: AA,BB,CC,DD,EE,FF,HH

  • API quality class: PSL 1, PSL 2, PSL 3/3G

Other designs upon request

Hangers of mandrel or slip type are designed for suspension of the pipe strings in the wellhead systems. With shape hangers the connection is established through external – internal threads, or through a welded connection, in the case of clamp hangers by means of wedge segments.


Information sheet wellheads

https://www.hartmann-valves.com/wp-content/uploads/2018/11/HARTMANN-Bohrlochkoepfe-EN1.pdf


Technical characteristics

  • Design according to API 6A

  • Sealing of the casing head with weight-activated packing or elastomers

  • Sealing of the hanger neck with P-Seal, FS-Seal , elastomers or metallic sealing systems

  • The sealing of the wedge hangers is accomplished via separate packing systems.

  • All threaded connection possible according to customer specification

Manufacturing program

  • API connector sizes: 7 1/16“, 9“, 11“, 13 5/8“, 16 ¾“, 18 5/8“, 20 ¾“, 21 ¼“

  • API pressure stages: 2.000 PSI, 3.000 PSI, 5.000 PSI, 10.000 PSI

  • API temperature class: K,L,N,P,R,S,T,U,V , X,Y (-60°C to + 350°C)

  • API material class: AA,BB,CC,DD,EE,FF,HH

  • API quality class: PSL 1, PSL 2, PSL 3/3G

Other designs upon request

Típusok

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Kugelhahn-Typ-AST.png.webp