Short Drill Collar
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China Short Drill Collar Manufacturing
Dhayamita: Iyo dhayamita yekunze yeShort Drill Collar ndeye 3 1/2, 4 1/2, uye 5 inches. Iyo yemukati dhayamita inogonawo kusiyana asi kazhinji idiki zvakanyanya pane yekunze dhayamita.
Kureba: Sezvinoratidzwa nezita racho, Short Drill Collars ipfupi pane yakajairwa dhiri makora. Dzinogona kureba kubva pa5 kusvika ku10 tsoka, zvichienderana nekushandiswa.
Material: Short Drill Collars inogadzirwa ne-high-simba alloy simbi, yakagadzirirwa kutsungirira kudzvinyirirwa kwakanyanya uye kushushikana kwemabasa ekuchera.
Kubatanidza: Short Drill Collars inowanzova ne API connections, iyo inobvumira kuti ivharwe mutambo yekuchera.
Huremu: Huremu hweShort Drill Collar hunogona kusiyana zvakanyanya zvichienderana nehukuru hwayo uye zvinhu, asi kazhinji inorema zvakakwana kupa huremu hwakakosha pachibhorani.
Slip uye receses recevator: Aya magrooves akachekwa mukora kuti abvumire kubatwa kwakachengeteka nematurusi ekubata.