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Cov khoom

American Non Rising Stem Soft Sealing Gate Valve

piav qhia luv luv:

Tsis muaj. Lub npe Khoom siv
1 Valve Lub Cev, Lub kaus mom, Lub Npog Sab Saum, Square Cap (tes log) Hlau Hlau GGG45, QT450-10
2 Valve Phaj Hlau Hlau QT450-10 + EPDM
3 Nruab nrab Flange Gasket, O-ring NBR
4 Stem Txiv Ntoo Bronze
5 Qe 2 cr13

Product Detail

Khoom cim npe

Qhov zoo ntawm Peb Cov Tsis Txaus Ntsig Nroj Tsuag Sealing Gate Valve

1) Lub foob sab sauv ntawm lub valve yog kaw los ntawm peb "O"-zoo li cov roj hmab sealing rings, thiab ob sab "O"-zoo li tus roj hmab sealing nplhaib tuaj yeem hloov tau yam tsis tso dej.
2) Lub cev lub cev thiab lub kaus mom txais yuav "O" hom roj hmab sealing nplhaib qauv, uas tuaj yeem paub txog tus kheej sealing.
3) Thaum lub valve qhib tag nrho, lub valve phaj siab dua li txoj kab uas hla ntawm lub valve, hauv qab ntawm lub valve lub cev yog du yam tsis muaj qhov rooj zawv zawg, thiab qhov ntws tsis kam coefficient yog me me, uas zam qhov tshwm sim ntawm lub phaj valve. tsis nruj nreem kaw vim cov khib nyiab thaiv lub gasket.
4) Lub valve qia txiv ntoo thiab rooj vag phaj txuas nrog T-slot, uas muaj lub zog siab, thiab radial kev sib txhuam quab yuam ntawm lub phaj valve thiab lub valve lub cev yog me me, thiab kev pab cuam lub neej ntev.
5) Kev tiv thaiv xeb thiab tiv thaiv corrosion txais electrostatic txau ntawm cov tshuaj tsis muaj tshuaj lom epoxy resin kub-melt solidification hmoov.Cov hmoov muaj WRAS thiab NSF ntawv pov thawj, uas tshem tawm cov pa phem thib ob rau cov dej zoo thiab ua rau cov dej ntshiab ntau dua.

 

 

AWWA C515 American Stardard Non Rising Stem Mos Sealing Gate Valve nrog Qhov Ntsuas Flange

Cheebtsam ntawm Non Rising Stem Soft Sealing Gate Valve
Tsis muaj. Lub npe Khoom siv
1 Lub cev valve Hlau Hlau
2 Valve Phaj Cov Hlau Hlau + EPDM
3 Stem Txiv Ntoo Bronze los yog tooj dag
4 Qe 2g 13
5 Bonnet Hlau Hlau
6 Hexagon Socket Bolt Zinc Plating Carbon Steel los yog Stainless hlau
7 Lub nplhaib sealing EPDM
8 Lubricating Gasket Bronze
9 O-Ring EPDM
10 O-Ring EPDM
11 Upper Cap Hlau Hlau
12 Cavity Pad EPDM
13 Bolt Zinc Plating Carbon Steel los yog Stainless hlau
14 Lub tshuab ntxhua khaub ncaws Zinc Plating Carbon Steel los yog Stainless hlau
15 Tes Log Hlau Hlau
16 Square Cap Hlau Hlau

 

 

AWWA C515 American Stardard Non Rising Stem Mos Sealing Gate Valve nrog Qhov Ntsuas Flange
Specification Siab Qhov Loj (mm)
DN nti Chav kawm D K L H1 H d
100 4 125 229 190.5 ib 229 3 23.5 449 ib 305
125 5 125 254 216 254 385 512 305
150 6 125 279 241.3 ib 267 423.5 ib 572 ib 305
200 8 125 343 298.5 ib 292 ib 527 ib ib 698.5 305
250 10 125 406 362 ib 330 645 ib 848 ib 305
300 12 125 483 ib 431.8 ib 356 722 ib ib 963.5 305

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