NON-MAGNETIC DRILL COLLAR
DeRunnon-magnetic drill collars are made from non-magnetic materials with low-magnetic permeability. API monogram, serial number, OD,ID, type and size of connections are stamped on recessed mill flats.
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可换套稳定器 |
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NON-MAGNETIC SUB |
Replacement of QDT Landing Sub |
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FISHING TOOLS |
Reversing Sub |
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耐高温 |
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НОСОСНО-КОМПРЕССОРНЫЕ ТРУБЫ |
Технические характеристики
Размер: 1.315”-4-1/2”
Класс стали: J55,K55,N80,L80,C90,T95,P110,V150
Профиль резьбы: EUE 8rd,NUE 10rd
Длина:... |
供应产品
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