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Galvanized or Black Steel pipe socket/couplings2017-06-22 09:10:37 |
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Steel nipples and sockets2017-06-22 09:10:42 |
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NPT thread galvanized steel pipe sockets2017-06-22 09:10:38 |
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BSP/DIN/ASTM Steel pipe sockets/couplings2017-06-22 09:10:29 |
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1/2-8 galvanized seamless steel close nipples,2017-06-22 09:10:45 |
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BSPT/NPT thread steel barrel pipe sockets.2017-06-22 09:10:37 |