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Cameron loj loj rooj vag valve BSO FLS-R rooj vag valve
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Hla nyob rau hauv ib tug ntoo khaub lig zoo li tus txheej txheem ntawm cov yeeb nkab fittings
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Kev nyab xeeb thiab txhim khu kev qha API 16C tua manifold
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API 6A lub taub hau zoo & tsob ntoo Christmas
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Cushion luj tshib nyob rau hauv pipeline fittings
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Qhov system rau drilling av nkos manifold hauv kev ua haujlwm drilling
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Yooj yim rau nruab thiab disassemble flange adapter
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Siab & tsis tshua muaj siab manifold
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Pup pob qij txha nyob rau hauv tag nrho cov cam khwb cia hlau thiab pipeline Cheebtsam
Hongxun Roj