Steel Flange, Swivel-Ring, Asme B16.5, API 6A, API 17D, Mss Sp-44, A694 F52 to F65, A350 Lf2, AISI 4130, A182 F51&F53
Yuhong Holding Group Co., Ltd.Base Info
- Model NO.：Steel Flange, Swivel-Ring, ASME B16.5, API 6A, API
- Standard：ANSI, DIN, GB, JIS, GOST, BSW
Description