IiMfuno zoFakelo lweValve

1. Ngaphambi kokufaka ivalve, qinisekisa ngononophelo ukuba imodeli yevalve kunye neenkcukacha zihambelana noyilo.
2. Qinisekisa ukuba ivalve ifanelekile kwimiqathango yokusetyenziswa efunekayo ngokusekelwe kwimodeli yevalve kunye nemiyalelo yomenzi.
3. Xa uphakamisa ivalve, bopha intambo kuqhagamshelwano lweflange phakathi komzimba wevalve kunye nebhonethi, kwaye uphephe ukuyibophelela kwivili lesandla okanye kwisiqu sevalvu ukunqanda umonakalo kwisiqu sevalve okanye ivili lesandla.
4. Xa ufaka ivalve kumbhobho othe tye, isiqu sevalve kufuneka siphakame ngokuthe nkqo; ufakelo olusezantsi aluvumelekanga.
5. Xa ufaka i-valve, ungasebenzisi iindlela zokudibanisa ngokunyanzeliswa njengokutsala okanye ukutsala ukuze ugweme umonakalo ngenxa yamandla angalinganiyo.
6. Rising-stem gate valves should not be installed underground in damp locations to prevent stem corrosion.

FAQ

 

 

I-Q1: Yintoni ekufuneka iqinisekiswe ngaphambi kokufaka i-valve?

I-A1: Qinisekisa imodeli yevalve kunye neenkcukacha ezihambelana noyilo kunye neemeko zokusebenza.

Q2: Ingaba isilingi sokuphakamisa kufuneka sincanyathiselwe phi xa uphethe ivalve?

A2: Qhoboshela isilingi kumdibaniso weflange phakathi komzimba wevalvu kunye nebhonethi, hayi ivili lesandla okanye isiqu.

I-Q3: Yeyiphi indawo echanekileyo yesiqu sevalve kumbhobho othe tye?

A3: Isiqu sevalve kufuneka sime nkqo phezulu; Ufakelo lwesiqu{1}ezantsi aluvumelekanga.

Q4: Ngaba iivalvu zesango ezinyukayo{1}zinokufakwa ngaphantsi komhlaba?

A4: Akufunekanga zifakwe ngaphantsi komhlaba kwiindawo ezifumileyo ngenxa yengozi yokubola kwesiqu.

Iziqinisekiso

 

Isatifikethi seCE

Isatifikethi se-ISO 9001

Isatifikethi se-API Q1

Isatifikethi se-ABS

Isatifikethi se-AP-5L

Isatifikethi se-API-5CT