Jiangsu Huafilter Hydraulic Industry Co., Ltd.
Jiangsu Huafilter Hydraulic Industry Co., Ltd.
Produkty
Skontrolujte ventil RVP 6
  • Skontrolujte ventil RVP 6Skontrolujte ventil RVP 6
  • Skontrolujte ventil RVP 6Skontrolujte ventil RVP 6
  • Skontrolujte ventil RVP 6Skontrolujte ventil RVP 6

Skontrolujte ventil RVP 6

• Funkcie produktu: pripojenie podložky, uzavretie bez úniku, dizajn kompatibilný s rextrothom
• Špecifikácie: Veľkosť 6-40, maximálny tlak 31,5 MPa, teplotný rozsah -30 ~+80 ℃
• Aplikácie: Výstupný tlak a obtokový ventil čerpadla v hydraulických systémoch

Cooperation with Rexroth for more than 7 years from 1979, Huade® check valve RVP 6 can completely replace the same type valve offered by Rexroth. Továreň prešla ISO9001, ISO14001 a ISO45001. Huade’s check valves are widely used in engineering and construction machinery, metallurgy, machine tools, etc. All check valve RVP 6 will undergo strict testing before leaving the factory to ensure excellent quality.

Product parameter of the Check Valve RVP 6

Technical data

Veľkosť

6

8

10

12

16

20

25

30

40

Operating pressure, max (MPa)

31.5

Opening pressure (MPa)

0.05

Tlaková tekutina

minerálne oleje alebo fosfátový ester

Rozsah teploty tlakovej kvapaliny (℃)

-30 ~+80

Viscosity range   (mm2/s)

2,8 ~ 500

Fixing position

optional


Product Feature And Application of the Check Valve RVP 6

Vlastnosti:

▶ Subplate connection

▶ Uzatvorenie bez úniku v jednom smere


Aplikácia:

The check valve RVP 6 is mainly used at the outlet of the pump as a back pressure valve and bypass valve.

Production Details of the Check Valve RVP 6

The check valve type RVP 6 has the task of, preferably closing a flow leak free in one direction and to permit free flow in the opposite direction.It basically comprises of the housing (1), poppet (2) compression spring (3),and spring seat(4). The stroke of the poppet (2), which is guided on its

outside diameter,is limited by a mechanical stop. The built-in compression spring (3) supports the closing movement. Furthermore the compression spring(3) holds the poppet (2) in the closed position even when there is no flow through the valve.

Symbol

Štruktúra

①Housing  ②Poppet  ③Spring  ④Spring seat


Notice of Check Valve RVP 6

1. The fluid must be filtered. Minimum filter fineness is 20 ㎛.

2. The tank must be sealing up and an air filter must be installed on air entrance

3. Products without subplate when leaving factory, if need them, please ordering specially.

4. Valve fixing screws must be high intensity level (class 10.9). Please select and use them according to the parameter listed in the sample book

5. Drsnosť povrchu spojená s ventilom je potrebná na 0,8/

6. Surface finish of mating piece is required to 0.01/100mm.




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