Yuhong Holding Group Co.,LTD
ASTM B729 NO8020/ 2.4660/Alloy 20 100% ET HT UT2022-05-30 14:57:59 |
ASTM B466 , ASME SB466 C70600 Copper Nickel Seamless Pipe and Tube2023-12-22 16:21:16 |
ASME SB677 SMLS UNS NO8904 TP904L Nickel Alloy Boiler Pipes2023-12-08 13:55:10 |
Hastelloy Pipe ASTM B729 ALLOY20 ,NO8020 / 2.4660,100% ET / HT / UT2022-08-29 13:53:57 |