Our Tubing hanger is suitable for various oil fields and has safe reliable work, the tubing hanger comprises a T-2W type tubing hanger, a TG-DM type tubing hanger, and can be flexibly designed according to clients' requirement and actual working behaviors.
The tubing hanger is sealed by means of squeezing the top threads to trigger rubber, can be provided with underground safety valve, control pipeline and crossing hole, and various API screw threads or special gas seal screw threads are arranged up and down.
T-2W tubing hanger is mainly used to seal and control the casing head/casing head ring under the condition of permitting the interchange of tubings, TG-W type tubing hanger is a mandrel hanger with high bearing capacity, hanger pressure class reaches 15000psi; TG-DM type casing head hanger is a hanger with dual tubings, and two tubings can be simultaneously suspended for producing oil in layer.
Working medium: Petrol, natural gas, mud, gas containing H2S and CO2
Working temperature: -46ºC~121ºC(LU class)
Specification class: PSL1-4
Performance class: PR1-2
Product Description
Inconel718 forged parts
UNS N07718 forged parts
Inconel718 forging parts
IUNS N07718 forged parts
INCONEL 718 (UNS N07718) TUBING HANGER, FORGED, STEPPED PER NACE MR 0175, API 6A.
SIZE: Diameter 280 mm x length 720 mm
Delivery status: Solution + Precipitation hardening
Heat Treatment: Solution Temperature 880C, Hardening Temperature: 720C
Actual tested mechanical properties:
1) Room temperature 20C mechanical properties:
Tensile strength: 1165 Mpa
Yield strength: 860Mpa
Elongation: 26%
Reduction of area: 34%
Hardness: 327HB
2) Charpy Notch Impact Test (-18C Mechanical Properties): Average 40J