Cangzhou Hengjia Pipeline Co.,Ltd |
A234 WPB steel Concentric reducer
1.Size:1/2"-48",DN15-DN1200
2.Material:Carbon steel: ASTM/ASME A234 WPB-WPC, ST37.2.
Alloy steel:ST52, 15CrMo,WP 1-WP 12 ,WP 11-WP 22 ,WP 5-WP 91
Stainless steel: ASTM/ASME A403 WP 304,304L, A403 WP 316,316L,321
3.Wall thickness:Sch5-Sch160,XXS
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