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Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last] | | | 1 | | | bop spherical packing unit Specification: 18-35 Detail: Application: BOP spherical packing unit is used for sealing of BOP in oil exploration, oil well drilling, oil test, work over, oil and gas wells and well control at rated temperature of -26ºC-+149 ºC. Applicabl... | | | Showing 1 - 1 of 1, total 1 pages [First] [Previous] [Next] [Last] | 1 |
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