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1, Products: WN, SO, BL, TH, LJ, SW
2, Dimension: 1/2" to 72"
3, Material: carbon steel, alloy steel, stainless steel
4, Packing: wooden cases, wooden pallets, cartons
5, Standard:
I ANSI B16.5 Class150, 300, 600, 900, 1500
II JIS 5K, 10K, 16K, 20K (PL, SO, BL)
III DIN2573, 2572, 2631, 2576, 2632, 2633, 2543, 2634,2545(PL,SO,WN,BL,TH)
IV HG20592-97(HG20593-97-HG20614-97)
V HG20615-97(HG20616-97-HG20635-97)
VI HG5010-52-HG5028-58,HGJ44-91-HGJ65-91
VII JB81-59-JB86-59,JB/T79-94-JB/T86-94
VIII GB9112-88(GB9113*1-88-GB9123*36-88)
IX JB1157-82-JB1160-82, JB4700-2000-JB4707-2000
forged flange
