socket end resilient seated gate valve

1.Body: ductile iron
2.Wedge: ductile iron
3.Stem: nut brass
4.Stem: stainless steel
5.Gasket: EPDM/NBR
6.Bonnet: ductile iron
7.Locating ring: ductile iron/brass
8.O ring: EPDM/NBR
9.Gland: ductile iron
10.Design and manufacture:DIN3352
11.Working pressure:PN10 PN16
12.Max working temperature:NBR-80°C EPDM-120°C Silica gel-150°C

socket end resilient seated gate valve