Our Products > Tubes for drill rods

•Precision cold drawn tube for the manufacture of diamond core drill rods, core barrels and casing. •Cold drawing of seamless hollows
•Tubes available for all popular wireline and conventional core barrel designs : single tube, double tube inner and outers, customers own design.
•Material is available to meet all major core drilling standards : DCDMA, BS 4019, Swedish (metric) •All grades, carbon and low alloy steels up to and including 5% chromium •Length: 3 to 24 m (10 to 80 feet)
•OD : 15 to 50 mm - 1/2 to 2 inches
•WT : 1.5 to 4 mm - .059 to.0157 inches •Hexagonal bundles, strapped, both ends protected with plastic net
•Or wooden boxes according to length and destination
•Oiled inside / outside •Tubes for mechanical applications and machining from SALZGITTER MANNESMANN PRECISION ETIRAGE

Profiles

U-Bent tubes

Rifled tubes

SMP mill

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