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ANSI B16.47 A/B Flange
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Series A Flange
ANSI B16.47 SER.A Class 150 12″-60″ SS400 Weld Neck Flange
150# ASME B16.47 A105 22″-48″ Blind Flange
ANSI B16.47 A FLANGE, API 605 FLANGE,WELDING NECK FLANGE,BLIND FLANGE,A105
B16.47 WNRF FLANGE,WN RTJ FLANGE,ASTM A105 WELDING NECK FLANGE
ANSI B16.47 Weld Neck Flange,150# 300# ASTM A105 WNRF Flange
ANSI B16.47 PIPE FLANGES, SERIES A FORGING FLANGES, WN PL SO BL FLANGES
Manufacture ANSI B16.47 FLANGES,SERIES A FORGING FLANGES,LOW PRICE WN FLANGES
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Export ANSI B16.47 CL600 CL 900 CL1500 CL2500 Series A WN RF Flanges,WN RTJ 1″-48″ Flanges
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Sell CL150, CL300 , CL600, CL900 High quality ANSI B16.47 series A flanges, Forged carbon steel WN RF FLANGES
ANSI B16.47 A FLANGE, WELDING NECK FLANGE, BLIND FLANGE A105
Sell Antirust light oil coating ANSI B16.47 WELDING NECK FLANGES, SCH STD, SCH40, SCH80 SCH XS FLANGES
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