Place of Origin: | Shandong |
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Location: | Dongying, Shandong, China (Mainland) |
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Business Type: | Manufacturer, Trading Company |
Releasable sucker rod socket is used to salvage broken sucker rods in oil pipes or casing. When fish is too stuck to be lifted, it can also be retreated safely. It can be divided into two types, basketry type (A type) and spiral type (B type).