-
Roj Hmab Rooj Dual Phaj Check Valve
Roj hmab rooj zaum dual phaj check valve, ob lub qhov rooj kos valve
WRAS, ACS tau ntawv pov thawj rau cov dej haus, dej haus
DN50-DN1000, 2 "-40"
PN10/PN16, ANSI Chav Kawm 125/150
Ntsej muag ntsej muag rau API594 / ISO5752 / EN558-1 series 16
Flange ASME B16.5, ASME B16.47, EN1092-1
NORTECHis ib qho ntawm cov thawj coj hauv Suav tebRoj Hmab Rooj Dual Phaj Check ValveChaw tsim tshuaj paus & tsum.
-
Pob Check Valve
Pob kos valve
Nominal txoj kab uas hla: DN40-DN500
Disc hom: Pob Kos Valve
Tus qauv tsim: EN12334, DIN3202 F6
Cov khoom siv lub cev: Cov hlau nplaum GGG50
Cov khoom siv pob: Cov hlau nplaum GGG50 + EPDM / NBR txheej
NORTECHis ib qho ntawm cov thawj coj hauv Suav tebPob Check ValveChaw tsim tshuaj paus & tsum.
-
Cam khwb cia hlau viav vias kos Valve
Cam khwb cia hlau viav vias kos valve, nrog kaw ntaus ntawv
Nominal txoj kab uas hla: DN50-DN600 / 2 "-24"
Disc hom: Swing Check Valve
Tus qauv tsim: BS5153 / DIN3202 F6 / AWWA C508
Khoom siv lub cev: Cam khwb cia hlau / Ductile hlau
Cov khoom siv Disc: cam khwb cia hlau / Ductile hlau
Khoom siv: tooj dag / Bronze / Stainless hlau
NORTECHis ib qho ntawm cov thawj coj hauv Suav tebCam khwb cia hlau viav vias kos Valve
Chaw tsim tshuaj paus & tsum.
-
Cua cushioned lub tog raj kheej Swing Check Valve
Cua Cushioned lub tog raj kheej Cam khwb cia hlau viav vias kos valve, nrog counterweight thiab actuator
Nominal txoj kab uas hla: DN50-DN600 / 2 "-24"
Disc hom: Swing Check Valve
Tus qauv tsim: BS5153 / DIN3202 F6 / AWWA C508
Khoom siv lub cev: Cam khwb cia hlau / Ductile hlau
Cov khoom siv Disc: cam khwb cia hlau / Ductile hlau
Khoom siv: tooj dag / Bronze / Stainless hlau
NORTECHis ib qho ntawm cov thawj coj hauv Suav tebCua cushioned lub tog raj kheejCam khwb cia hlau viav vias kos Valve
Chaw tsim tshuaj paus & tsum.
-
Roj Hmab Disc Viav Vias Valve
Roj hmab disc viav vias kos valve, viav vias flex, saj zawg zog viav vias kos valve.
Nominal txoj kab uas hla: DN50-DN900 / 2 "-36"
Disc hom: Swing Check Valve
Tus qauv tsim: BS5153 / DIN3202 F6 / AWWA C508
Khoom siv lub cev: Cam khwb cia hlau / Ductile hlau
Disc khoom: Cam khwb cia hlau + Roj hmab vulcanised / Ductile hlau vulcanised.
Khoom siv: tooj dag / Bronze / Stainless hlau
NORTECHyog ib qho ntawm cov thawj coj hauv Suav tebRoj Hmab Disc Viav Vias ValveChaw tsim tshuaj paus & tsum.
-
Resilient Seated rooj vag valve
Resilient zaum rooj vag valve, wedge rooj vag valve rau dej
DN50-DN1200, PN6-10-16,2 "-48", ANSI 125-150
Sab hauv ntsia hlau Tsis-nce qia thiab sab nraud ntsia hlau & York nce qia
DIN3352 F4/F5, EN1074-2/BS5163/AWWA C509
WRAS thiab ACS Certified
NORTECHis ib qho ntawm cov thawj coj hauv Suav tebResilient Seated rooj vag valve
Chaw tsim tshuaj paus & tsum.
-
Loj loj Cast Iron Gate Valve
Loj loj cam khwb cia hlau rooj vag li qub
Vertical thiab kab rov tav installation.
Lub cev nyob rau hauv cam khwb cia hlau, ductile hlau, tooj dag, bronze thiab stainless hlau foob nplhaib
rau kev kho dej, cog qab zib, dej potable
NP6-10-16
OS&Y Rising qia DN700-DN1200
Tsis-nce qia DN700-DN1800
DIN3352 F4/F5, EN1074-2/BS5163/AWWA C500
NORTECHis ib qho ntawm cov thawj coj hauv Suav tebHlau Seated Cast Iron Gate ValveChaw tsim tshuaj paus & tsum.
-
Hlau Seated Cast Iron Gate Valve
Hlau zaum cam khwb cia hlau rooj vag li qub
Lub cev nyob rau hauv cam khwb cia hlau, ductile hlau, tooj dag, bronze thiab stainless hlau foob nplhaib
rau kev kho dej, cog qab zib, dej potable
NP6-10-16
OS&Y Rising qia DN50-DN1200
Tsis-nce qia DN50-DN1800
DIN3352 F4/F5, EN1074-2/BS5163/AWWA C500
NORTECHis ib qho ntawm cov thawj coj hauv Suav tebHlau Seated Cast Iron Gate ValveChaw tsim tshuaj paus & tsum.
- Hu rau kev txhawb nqa 021-54717893
- Email Support sales@nortech-v.com