Standard: | ISO9001:2008 |
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Length: | 0.5-3m |
Usage: | Coal Mining, Well Drilling, Wireline Drilling |
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Forsun manufactures wireline drill rods, form AQ BQ NQ HQ to PQ, parallel threaded drill rods, DCDMA size AW-HW, and Metric sizes 42mm to 90mm, Tapered threaded drill rods, DCDMA sizes AWY-NWY, AWJ, BWJ and S75 drill rods.