24 Nov HengTong Release new products: Union (FTH X SW and MTH X SW) Nov 24, 2016 Company News HengTong Release new products: Union (FTH X SW and MTH X SW) Material: ASTM A105 Connection: FTH X SW and MTH X SW Size: 1 Inch Share this post Related News HengTong Order to Italy Flange inspection by 3rd partyASTM A182 Standard SpecificationHengTong Release new products: Union (FTH X SW and MTH X SW)ANSI B16.5 Class 150 flanges DimensionsHengTong release new Products Block BoardButt Weld Pipe Fittings ANSI B16.9 TolerancePipe Flange Standards-ANSI/ASME/BS/EN/JIS/GOST/DIN/GB FlangeApplications of Weld Neck FlangeTube China Fair 2016 & Orders of Welded Pipe FittingsHengTong Pipeline Introduced Automatic Surface Welding Robot