Industrial Materials
Description
10.Cast Iron Butterfly Vavle
Swing Wafer Butterfly Valve
Main?parts?and?materials
Parts?name material
Body、BonnetCast?iron
DiscStainless?steel?
Stem?Stainless?steel
Seat?RingNBR/EPDM
standards
Design?and?Manufacture Face?to?face Flange?end Inspection
KS?B?2813 KS?B?2306 KS?B?1511 KS?B?2304
Test
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Yuanda Valve Group Co.,Ltd
Gate Valves, Globe Valve, Check Valve, Butterfly Valve, Ball Valve
Address: Yuanda Industrial District of Longyao County Industry锛孹ingtai, Hebei, China,
Xingtai,, Hebei
China, 055350
Tel: 0086-319-6629934
Fax: 0086-319-6625066