Butt-welding reducer 3"*2-1/2"SCH10 ASTM A403 WP304 ANSI B16.9
Reducer(stainless steel reducer,fitting)
Reducer(stainless steel reducer,fitting)
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Butt-welding reducer 3"*2-1/2"SCH10 ASTM A403 WP304 ANSI B16.9
Reducer(stainless steel reducer,fitting)