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Brand Name : | Huahui |
---|---|
Type : | Direct-acting |
Cangzhou, Hebei, China
Produktbeschreibung
Technische Daten
Name: Sphäroguss Absperrschieber
Material: Gusseisen
Druck: 1.6Mpa
Typ: g aß Ventil
Anschlussart: FNPT
Sphäroguss
Eigenschaften:
1) Dichtung: Edelstahl / Fluorkunststoff
2) Gehäuse: Sphäroguss / Grau-
3) Scheibe: Grauguss
4) Stiel: Kohlenstoffstahl
5) Typ: Gate - Ventil
6) Druck: 1,0-6,4 MPa
7) Größe: DN 40 00 -DN6
8) Anschlussart: Gewinde
9) Bedienung: Handrad
Anwendungsbereich
Shell material |
Suitable medium |
Suitable temperature(degree) |
Carbon steel(C model) |
Water, steam, oil |
≤425 |
Ti-Cr-Ni steel(P model) |
Nitric acid |
≤200 |
Ti-Cr-Ni-Mo steel(R model) |
Acetic acid |
≤200 |
Cr-Mo steel(I model) |
Water, steam, oil |
≤500 |
Feature
Serial no. |
part |
material |
1 |
Body |
Ductile iron, Cast iron |
2 |
Wedge Disc |
Ductile cast iron packed with rubber or EDPM outside |
3 |
Bolt |
Carbonized treatment |
4 |
Gasket |
NBR or EPDM |
5 |
Cover |
Ductile iron, Cast iron |
6 |
Stem |
Stainless steel |
7 |
O-ring/O-type sealing ring |
Ductile iron, Cast iron |
8 |
Thrust bearing |
Copper |
9 |
Bolt |
Stainless steel |
10 |
Gland |
2Cr13 |
11 |
Dust proof gasket |
Buna-N rubber NBR |
12 |
Hand wheel(or Transmission cap) |
Cast iron |
Cangzhou, Hebei, China
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