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...the welding method that the end surfaces of two parts are pressed tightly,and the surfaces to the plasticized status,then upsetting force quickly press them together more tight again or without applying the ...
...: E75, X95, G105, S135 3) Type of end finish: EU-external upset, IEU-internal & external upset 4) All DTH drill tubes are made according to API 5D standard 5) We can provide in many conditions, with or witho...
...050”- 20” End type: NUE, EUE,SC,LC,BC,Premium connection Grade: J55, K55, L80, C90, C95, N80, T95, P110, Q125 API Non-upset Tubing Coupling-Dimension, Tolerances and Masses Oil Tubing Coupling (API Spec 5CT ...
...) API Non-upset Tubing Coupling-Dimension, Tolerances and Masses Label 1 Outside Diameter mm Minimum Length NL mm Diameter of recess ......
...Size: 1.050”- 20” End type: NUE, EUE,SC,LC,BC Grade: J55, K55, L80, C90, C95, N80, T95, P110, Q125 API Non-upset Tubing Coupling-Dimension, Tolerances and Masses Oil Tubing Coupling (API Spec 5CT & 5B) API N...
... end is heated, it is sent to the thickening equipment for upsetting. Make the tubing end plastically deformed (the inner diameter of the pipe end does not change, and the wall thickness of the pipe end and ...
... product description: Rebar stripping and rolling straight thread connection is a new type of steel connection sleeve technology. The structural principle is to strip off a part of the longitudinal ribs and ...
...Rebar Joint Features: The cold extruder system is a flexible connection designed according to the construction site. Connecting steel bars is an easy-to-operate method that does not require prefabricated ste...
Rebar Thread Rolling Machine for Making Straight Screw Customized Introduction: The steel bar thread rolling machine is a machine that uses advanced rib stripping and rolling technology to process straight thre...
... bar connection. Its structure principle is to strip off part of the longitudinal and transverse ribs connecting the end of steel bar, and then directly roll into the normal straight thread and connect with ...
...drilling So all the manufacture processes are checked and controlled by ourselves, such as raw material check, end-upsetting, quenching,shot blasting and package.In order to track and review our processes, w...
...Casing And Tubing Products ends Flat-end pipe Flat-end pipe is a pipe supplied with unmachined threads, and it may be, or not be upset, in whichever case, it shall comply with all requirements of a specific ...
... Oil Well Casing And Tubing Products ends Flat-end pipe Flat-end pipe is a pipe supplied with unmachined threads, and it may be, or not be upset, in whichever case, it shall comply with all requirements of a...
..., and it may be, or not be upset, in whichever case, it shall comply with all requirements of a specific steel grade in this standard. Product with API Threads Steel grade H40, ......
...production. It is made of high grade steel alloy, Grade J55, with an External Upset End connection. It is available in 4.5 inches size with Plain End finish and Outside Diameter of 4.500. This Casing Tubing ...
...) Wall thickness (mm) Inner diameter (mm) Calculated weight NUE(with thread and coupling) EUE(with thread and coupling) Plain end (kg/m) Changed weight due to end process(kg) Plain(with thread and coupling) ...
... plating (electroless plating) is used on the surfaces of threads so as to improve the hardness of surface and abrasive resistance of thread. HDD DRILL Pipe end upsetting technology, self connecting mode and...
Vermeer Machine Hdd Drill Rod Pipe Forged One Piece / Friction Welding Type HDD DRILL Pipe end upsetting technology, self connecting mode and heat treatment have been used in the manufacture of this kind of HDD...