对焊 90 度短半径弯头
姓名:对焊 90 DEGREE SHORT RADIUS ELBOW Sizes:无缝90°短半径弯头 (1/2”～24”), 英亩 / 装配式弯头 / 焊接式 (1/2”～48”) 日程:附表5S, 10S, 20S, S10, S20, S30, 性病, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS等. 标准:ANSI B16.9, ANSI B16.28, MSS-SP-43 A型, MSS-SP-43 B型, JIS B2312, JIS B2313 Materials:304/左/高/左, 316/L/H/LN/Ti, 321/H, 317/液/液氮, 347/H, 310S/H, N08904(904L), S31803,S32205,…
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