Weco couplings Hammer lug unions - MARLIA Ing
2020-12-15 · Weco Hammer Union (Wing union) manufactured by CCSC is based on the introduced technologies from FMC, the hammer union components are interchangable with FMC WECO on the same size and figure. Our hammer unions (wing unions) are forged by the high quality alloy steel (such as AISI 4130 75K). All processes including forging, machining, and heat treatment are strictly …
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