expand K341oil well packer
Unit Price: 2623.0~4010.0 USD
Min. Order: 10 Piece/Pieces
API, ISO
fracturing, plugging, injection,
fracturing, plugging, injection,
inflatable oil well packer
Unit Price: 2623.0~4010.0 USD
Min. Order: 10 Piece/Pieces
During working, no mechanical movement is needed in sealing...