E-4 Safety

Before transporting or disassembly of the Baker Hughes E-4 Wireline Pressure Assembly, the Phase II Bleed-off procedure must be followed to verify that no additional pressure is trapped in the lower section.
Below are links to the official E-4 procedures. In addition, we have prepared a series of videos to provide step-by-step instructions to supplement the E-4 Wireline Pressure Setting Assembly bleed off procedures (Technical Unit 4180).
Click the following links
E-4 Power Charge Safety Data Sheets (SDS)
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Houston, TX 77073
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