• Model NO.：1,2" - 48"
• Manufacturing Way：Forging
• Transport Package：Wooden Cases or on Wooden Pallets
• Specification：1,2" - 48"
• Trademark：Hengzhao
• Origin：Hebei, China
• HS Code：7307210000
• Production Capacity：50000 Tons, Year

MaterialCarbon steelASTM A105, ASTM A350 LF1, LF2, CL1/CL2,16MN,20#Stainless steelASTM A182, F304/304L, F316/316L,F321,F310,F316TiAlloy steelASTM A182 A182 F12,F11,F22,F91,F51,F53,F55,F60,F44,etc.Standard                           ANSIClass 150 Flanges-Class 2500 FlangesDIN6Bar 10Bar 16Bar 25Bar 40BarJIS B22205K Flanges-30K FlangesEN109216Bar 10Bar 16Bar 25Bar 40BarTYPE1.Flat flange  2.Blind flange  3.Slip on 4.Lap joint flange 5.Welding neck Flange6.Socket welding 7.Threaded flange  8.Long welding neck flange. etc. ConnectionRaised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large Male-Female, Small Male-Female, Large Tongue, Groove, Small-Tongue, Groove, etcSize1/2"-100"Package1.>Standard export packaging (Plywood Case Of Outside,Plastic Cloth Of Inside).
 2:As Customers' Requirements                         CertificateTUV,ISO9001:2015;ApplicationsWater works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.