河北腾泰道弯头制造厂按照国标准、国外标准、专业制造不锈钢材质的焊接弯头、无缝弯头、冲压弯头、锻制弯头、法兰、三通、大小头、封头、人孔、补偿器、金属软、翻边等产品, 弯头常用壁厚;sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100,sch120, sch140, sch160, xxs, sch5s, sch20s, sch40s, sch80s。不锈钢弯头材质;ASTM/ASME A403 WP 304-304L-304H-304LN-304N,ASTM/ASME A403 WP 316-316L-316H-316LN-316N-316Ti, ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP 347-347H。 弯头制作标准;GB/T12459-2005、GB/T13401-2005、GB/T10752-2005、SH/T3408-1996、SH/T3409-1996、 SY/T0609-2006 SY/T0518-2002 SY/ |