Ductile Iron U section Flanged concentrique Papillon Valve

An ka tɔn in b’a sinsin a bɛɛ kan ko « fɛn dilannenw ka jogo ɲumanba ye jɛkulu ka ɲɛnamaya basigi ye; musakabɔlaw ka dafali bɛ se ka kɛ sosiyete dɔ ka ɲɛmajɔyɔrɔ ye ani a laban; ɲɛtaa banbali ye baarakɛlaw nɔfɛta banbali ye » ka fara kuntilenna basigilen kan min ye « tɔgɔ ɲuman sɔrɔli 1nan, sannikɛla fɔlɔ » ye High Quality for Pn16 Ductile Iron Di Stainless Carbon Steel CF8m EPDM NBR Wormgear Butterfly Valve of Underground Captop Extension Spindle U Section Single Double Flanged, An ye an ka jago baarakɛyɔrɔ bonya sisan ka don Alimanjamana, Turquie, Kanada, USA , Indonezi, Ɛndujamana, Nizeriya, Berezil ani mara dɔw la ka bɔ diɲɛ kɔnɔ. An bɛ baara kɛ kosɛbɛ walasa caman ka kɛ kelen ye diɲɛ kɔnɔ fɛn dilanbaga ɲumanw kan.
An ka tɔn in b’a sinsin a bɛɛ kan ko jogoɲumanya politiki min ye ko « fɛn dilannenw ka jogo ɲuman ye jɛkulu ka ɲɛnamaya basigi ye; musakabɔlaw ka dafali bɛ se ka kɛ sosiyete dɔ ka ɲɛmajɔyɔrɔ n’a laban ye; ɲɛtaa banbali ye baarakɛlaw nɔfɛta banbali ye” ka fara kuntilenna basigilen kan min ye “tɔgɔ ɲuman 1nan, sannikɛla fɔlɔ” yeSinuwa Butterfly Valve ani Valve, An b’a jira ko an bɛna jagofɛnw ni baarakɛminɛnw lase baarakɛla caman ma diɲɛ suguya kɔfɛ suguw la ; an y’an ka diɲɛ taamasiyɛnko fɛɛrɛ daminɛ k’an ka fɛn dilannenw ni fura ɲumanw di diɲɛ fan bɛɛ la an ka jɛɲɔgɔn tɔgɔ ɲumanw sababu fɛ k’a to diɲɛ baarakɛlaw ka taa ɲɛ ni fɛɛrɛ kuraw ni seko ni dɔnko ye n’an ye.

Cogojirali:

UD Series gɛlɛn sigilen butterfly valve ye Wafer pattern ni flanges ,ɲɛ ni ɲɛda ye EN558-1 20 series iko wafer suguya.
Fɛn minnu bɛ kɛ yɔrɔ kolomaw la:

Kɛcogow:

1.Dingɛw latilenni bɛ kɛ flange kan ka kɛɲɛ ni sariya ye, latilenni nɔgɔn don sigili waati la.
2.Through-out bolt walima fan kelen bolt baara,nɔgɔya caman cili ani ladonni.
3. Fenolic kɔkanna sigilan walima aluminiyɔmu kɔfɛsigilan:Non-collapsible,stretch resistant,fiyɛ ka bɔ dalilu,foro replaceble.

Baarakɛcogo:

Ji ni jiko juguw saniya,kɔgɔji jibɔ,jibɔ,nɛnɛ sira,kuran,kisɛkisɛ bɔli,petoroli sɛnɛni,tulubɔyɔrɔ,minɛ,HAVC,wdfl

Hakɛw: 1 .

An ka tɔn in b’a sinsin a bɛɛ kan ko « fɛn dilannenw ka jogo ɲumanba ye jɛkulu ka ɲɛnamaya basigi ye; musakabɔlaw ka dafali bɛ se ka kɛ sosiyete dɔ ka ɲɛmajɔyɔrɔ ye ani a laban; ɲɛtaa banbali ye baarakɛlaw nɔfɛta banbali ye » ka fara kuntilenna basigilen kan min ye « tɔgɔ ɲuman sɔrɔli 1nan, sannikɛla fɔlɔ » ye High Quality for Pn16 Ductile Iron Di Stainless Carbon Steel CF8m EPDM NBR Wormgear Butterfly Valve of Underground Captop Extension Spindle U Section Single Double Flanged, An ye an ka jago baarakɛyɔrɔ bonya sisan ka don Alimanjamana, Turquie, Kanada, USA , Indonezi, Ɛndujamana, Nizeriya, Berezil ani mara dɔw la ka bɔ diɲɛ kɔnɔ. An bɛ baara kɛ kosɛbɛ walasa caman ka kɛ kelen ye diɲɛ kɔnɔ fɛn dilanbaga ɲumanw kan.
Quality High forSinuwa Butterfly Valve ani Valve, An b’a jira ko an bɛna jagofɛnw ni baarakɛminɛnw lase baarakɛla caman ma diɲɛ suguya kɔfɛ suguw la ; an y’an ka diɲɛ taamasiyɛnko fɛɛrɛ daminɛ k’an ka fɛn dilannenw ni fura ɲumanw di diɲɛ fan bɛɛ la an ka jɛɲɔgɔn tɔgɔ ɲumanw sababu fɛ k’a to diɲɛ baarakɛlaw ka taa ɲɛ ni fɛɛrɛ kuraw ni seko ni dɔnko ye n’an ye.