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Kayayyaki

Ƙofar Ƙofar Ƙofar Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙofar Amurka

taƙaitaccen bayanin:

A'a. Suna Kayan abu
1 Bawul Jikin, Bonnet, Babban Cover, Square Cap ( dabaran hannu) Iron ductile GGG45, QT450-10
2 Valve Plate Iron QT450-10 + EPDM
3 Gasket na tsakiyar Flange, O-ring NBR
4 Tushen Kwaya Tagulla
5 Kara 2Cr13

Cikakken Bayani

Tags samfurin

Fa'idodin Ƙofar Ƙofar Ƙofar Ƙofar Mu Ba Tashi Mai laushi ba

1) Hatimin sama na bawul ɗin ana hatimi da zobba na roba mai siffar “O” guda uku, sannan za a iya maye gurbin zoben na sama na biyu mai siffar “O” ba tare da tsayar da ruwan ba.
2) The bawul jiki da bonnet dauki "O" irin roba sealing zobe tsarin, wanda zai iya gane kai-sealing.
3) Lokacin da bawul ɗin ya cika buɗewa, farantin bawul ɗin ya fi diamita na bawul ɗin, kasan jikin bawul ɗin yana da santsi ba tare da tsagi na ƙofar ba, kuma madaidaicin juriya na kwarara yana da ƙarami, wanda ke guje wa lamarin cewa farantin bawul ɗin shine. ba a rufe sosai saboda tarkacen da ke toshe gask ɗin.
4) An haɗa ƙwayar bawul ɗin nut da farantin ƙofar ta hanyar T-slot, wanda ke da ƙarfi mai ƙarfi, kuma ƙarfin jujjuyawar radial tsakanin farantin valve da jikin bawul ɗin yana da ƙanƙanta, kuma rayuwar sabis yana da tsayi.
5) Anti-tsatsa da anti-lalata magani rungumi dabi'ar electrostatic spraying na ba mai guba epoxy guduro zafi-narke solidification foda.Foda yana da takaddun shaida na WRAS da NSF, wanda ke kawar da gurɓataccen gurɓataccen ruwa na biyu zuwa ingancin ruwa kuma ya sa samar da ruwa ya fi tsabta.

 

 

AWWA C515 American Stardard Non Rising Stem Soft Seling Gate Valve with Nuni Flange

Abubuwan Ƙofar Ƙofar Ƙofar Non Tashi Mai laushi mai laushi
A'a. Suna Kayan abu
1 Bawul Jikin Iron Ductile
2 Valve Plate Iron Ductile+EPDM
3 Tushen Kwaya Brass ko Bronze
4 Kara 2 gr13
5 Bonnet Iron Ductile
6 Hexagon Socket Bolt Zinc Plating Carbon Karfe ko Bakin Karfe
7 Zoben Rufewa EPDM
8 Gasket mai shafawa Tagulla
9 O-Ring EPDM
10 O-Ring EPDM
11 Babban Kafi Iron Ductile
12 Kushin Kogo EPDM
13 Bolt Zinc Plating Carbon Karfe ko Bakin Karfe
14 Mai wanki Zinc Plating Carbon Karfe ko Bakin Karfe
15 Dabarun Hannu Iron Ductile
16 Mafarki Cap Iron Ductile

 

 

AWWA C515 American Stardard Non Rising Stem Soft Seling Gate Valve with Nuni Flange
Ƙayyadaddun bayanai Matsi Girma (mm)
DN inci Class D K L H1 H d
100 4 125 229 190.5 229 323.5 449 305
125 5 125 254 216 254 385 512 305
150 6 125 279 241.3 267 423.5 572 305
200 8 125 343 298.5 292 527 698.5 305
250 10 125 406 362 330 645 848 305
300 12 125 483 431.8 356 722 963.5 305

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