ss 45 degree elbow LR12" SCH80 ansi b16.9 astm a403 wp304/316
surface Treatment
Black painting,varnish paint, anti rust oil, hot galvanized,cold galvanized, 3PE,etc
Size: 1/2"-96"
Type: LR SR SMLS...Haihao High Pressure Flange&Fittings Group GEE Pipe Mill Co.,Ltd
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