Oil and water drill stabilizers

Stabilizers, API 7-1 Stabilizers, Oil field stabilizers, drilling stabilizers Specificication according to API 7-1 Forgings made from AISI 4145H/4145H MOD Material could be non-magnetic as per NS-1 Our product line adopts the domestic and abroad standard with ASTM, ASME, DIN, GB, JB, BS, EN, JIS etc.. The materials contain various kinds of high quality carbon steel, alloy steel, tool steel, bearing steel, etc.; Strict UT inspection according to ASTM A-388 to guarantee high quality; Tungsten...