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3-layer mask with an elastic band (1 piece)

Study history up to 30 days Up to 5 users simultaneously Has HEALTH certificate

$38.24

OUT OF STOCK

Sand Content Kit

Excess sand in the drilling fluid can cause a thick filter cake to form on the borehole wall or settle downhole once circulation is stopped. Settled sand can cause problems when operating drilling tools or setting casing. High levels of sand can also cause excessive abrasion of pump parts and pipe connections.

130 $