Yuhong Holding Group Co., LTD
![]() |
Flange della classe 150 WNRF di B564 UNS N04400 ASME B16.92021-08-02 10:38:39 |
![]() |
EN1092 ASTM A182 F53 / UNS S32750 Super duplex 2507 Piastra / flange piatta2025-04-08 13:11:43 |
![]() |
ANSI B16.5 ASTM A182 / ASME SA182 F22 Flanche in acciaio in lega forgate2023-12-01 09:51:08 |
![]() |
Grandi diametri ASTM A815 UNS S32750 Reducer Con.2024-02-28 17:11:39 |