Relisient seat rising stem gate valve

Specification
Size	DN50—DN1000
Nominal Pressure	PN10/PN16
Working Temperature	-10°C~120°C
Suitable Medium	Chemicals,air,water,steam,oil, acids,salts,etc
Standards:
Design standard	DIN3352 F4/F5, MSS SP-70,AWWA C509/515,BS5163
Face to Face	DIN3202 F4/F5, BS5163, ANSI B16.10
Flange Drilling	DIN2533 PN10/PN16, ANSI 125/150,JIS10K
Test Inspection	DIN3230, BS6755
Materials:
Body	Cast Iron, Ductile Iron
Wedge	Cast Iron, Ductile Iron
Stem	Stainless steel
Sealing Ring	EPDM
O Ring	EPDM