Couplings for ESP units connection
![Couplings for ESP units connection Couplings for ESP units connection](/upload/iblock/0d6/%D0%9C%D1%83%D1%84%D1%82%D1%8B.jpg)
Splined assembled and solid couplings are for submersible pumps units (ESP units) sections connection. The company produces couplings of all dimension types applicable in ESP units:
- with internal involute splines O 12-35;
- with internal straight-sided splines O 14-38;
- combined splines with different versions and diameter of splines;
- with additional heat-treatment.
Material: alloy, structural and high-resistance stainless steel grades (40Х13, 05Х16Н4Д2Б).
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