Ûnderdielen:
1.Valve liif: Ductile izer GGG50
2.Bonnet: Ductile izer GGG50
3.Gland: Ductile izer GGG50
4.Disc: Ductile izer GGG50 + EPDM
5.Stem Nut: Gielkoper GGG50
6 .Stem: 2Cr13
7.Snap ring: brass
8.O-ring: EPDM silicone
9.Hand tsjil: Ductile izer GGG50
10.Seal: EPDM
11.Bolt: CS SS
12.Screw: SS
1.Valve liif: Ductile izer GGG50
2.Bonnet: Ductile izer GGG50
3.Gland: Ductile izer GGG50
4.Disc: Ductile izer GGG50 + EPDM
5.Stem Nut: Gielkoper GGG50
6 .Stem: 2Cr13
7.Snap ring: brass
8.O-ring: EPDM silicone
9.Hand tsjil: Ductile izer GGG50
10.Seal: EPDM
11.Bolt: CS SS
12.Screw: SS
Technical Standards:
1.Design noarmen: DIN3352 F4
2.Structural length: DIN3202
3.Flange Connection: DIN EN1092-2
1.Design noarmen: DIN3352 F4
2.Structural length: DIN3202
3.Flange Connection: DIN EN1092-2
Produkt Kenmerken:
1.Work Luftdruck: PN 1.0 / 1.6Mpa
2.Test Luftdruck: Shell-1.5 / 2.4Mpa, Seal-1.1 / 1.76Mpa
3.Work Temperatur: Hjirûnder 120?
4.Applicable medium: Water
1.Work Luftdruck: PN 1.0 / 1.6Mpa
2.Test Luftdruck: Shell-1.5 / 2.4Mpa, Seal-1.1 / 1.76Mpa
3.Work Temperatur: Hjirûnder 120?
4.Applicable medium: Water