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Zogulitsa Magulu
Zamgululi
valavu ya pulagi ya Manual, valavu yamagetsi ya pneumatic pachipata, zotayira zamadzi zotayirira limodzi ndi valavu yozungulira yozungulira yanjira ziwiri

valavu ya pulagi ya Manual, valavu yamagetsi ya pneumatic pachipata, zotayira zamadzi zotayirira limodzi ndi valavu yozungulira yozungulira yanjira ziwiri
Fiberglass composite material flap door DN500 automatic flow anti backflow njira imodzi cheke valavu DN500

Fiberglass composite material flap door DN500 automatic flow anti backflow njira imodzi cheke valavu DN500
Chitsulo chosapanga dzimbiri welded mpweya agulugufe valavu DN2500

Chitsulo chosapanga dzimbiri welded mpweya agulugufe valavu DN2500
HL941X-16Q Kuyenda kwa Magetsi ndi Vavu Yowongolera Kupanikizika

HL941X-16Q Kuyenda kwa Magetsi ndi Vavu Yowongolera Kupanikizika
China NGATI flange gasi silencer nthunzi silencer mpweya silencer kukatentha mpweya silencer mpweya silencer

China NGATI flange gasi silencer nthunzi silencer mpweya silencer kukatentha mpweya silencer mpweya silencer
Chinese MONGA gulugufe wotchingidwa mpweya zitsulo cheke valavu yaying'ono kukana pang'onopang'ono kutseka cheke valavu HH47X-16C10C silence cheke valavu

Chinese MONGA gulugufe wotchingidwa mpweya zitsulo cheke valavu yaying'ono kukana pang'onopang'ono kutseka cheke valavu HH47X-16C10C silence cheke valavu
Chinese NGATI zitsulo zosapanga dzimbiri flange valavu padziko lonse J41H-1625C kuponyedwa zitsulo flange dziko valavu WCB nthunzi globe vavu DN20 25 40 50 80 100

Chinese NGATI zitsulo zosapanga dzimbiri flange valavu padziko lonse J41H-1625C kuponyedwa zitsulo flange dziko valavu WCB nthunzi globe vavu DN20 25 40 50 80 100
Chinese MONGA kuponyedwa zitsulo zolimba losindikizidwa flange gulugufe vavu molimba losindikizidwa turbine flange gulugufe valavu D343H-16C Buku mkulu-kutentha nthunzi kuponyedwa zitsulo mpweya zitsulo gulugufe valavu

Chinese MONGA kuponyedwa zitsulo zolimba losindikizidwa flange gulugufe vavu molimba losindikizidwa turbine flange gulugufe valavu D343H-16C Buku mkulu-kutentha nthunzi kuponyedwa zitsulo mpweya zitsulo gulugufe valavu
Chinese LIKE H44H-16C kuponyedwa zitsulo mpweya zitsulo flange swing cheke valavu njira imodzi cheke valavu DN50 80 100 200

Chinese LIKE H44H-16C kuponyedwa zitsulo mpweya zitsulo flange swing cheke valavu njira imodzi cheke valavu DN50 80 100 200
Chinese NGATI valavu zitsulo zosapanga dzimbiri cheke valavu 304 chitsulo chosapanga dzimbiri chokweza cheke valavu flange cheke valavu H41W-16P valavu cheke DN15-DN300

Chinese NGATI valavu zitsulo zosapanga dzimbiri cheke valavu 304 chitsulo chosapanga dzimbiri chokweza cheke valavu flange cheke valavu H41W-16P valavu cheke DN15-DN300
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DRVZ valavu yoyang'ana chete

DRVZ valavu yoyang'ana chete

DRVZ valavu yoyang'ana mwakachetechete imapangidwa makamaka ndi thupi la valve, mpando wa valve, thupi lotsogolera, valve disc, kubereka, kasupe ndi zigawo zina zazikulu. Njira yodutsa mkati imatengera kapangidwe kamene kalikonse, kamene kamakhala ndi kupanikizika kochepa. Kutsegula ndi kutseka kwa diski ya valve ndi yaifupi kwambiri, yomwe imatha kutsekedwa mwamsanga pamene pampu imayimitsidwa kuti iteteze phokoso lalikulu la nyundo ya madzi. Amagwiritsidwa ntchito kwambiri popereka madzi ndi ngalande, kumenyana ndi moto, kutenthetsa ndi mpweya wabwino, ndipo akhoza kukhazikitsidwa potuluka pampu yamadzi kuti ateteze kubwereranso ndi kuwonongeka kwa nyundo pampopi.
    Lumikizanani nafe
    tsatanetsatane wazinthu
    DRVZ Magawo aukadaulo a valavu yachete cheke Product model DRVZ Dzina laling'ono 2”-12”(DN50-DN300)） Kuthamanga mwadzina PN10/16/25 Yogwiritsidwa ntchito sing’anga madzi oyera Kutentha koyenera -10℃~80℃ Zida za zigawo zikuluzikulu Gawo dzina la kapangidwe kazinthu. Gawo la dzina la kapangidwe ka mavavu akuthupi GJS 500-7 shim EPDM Disc GJS 500-7+EPDM Disc nati ANSI 304 Spring ANSI 304 Mkono wotsogola C61900 O-ring NBR Wotsogolera thupi GJS 500-7 Tsinde ANSI 304 Miyeso yolumikizira yayikulu D1 Miyeso yayikulu yolumikizira LD N-Φd DN (mm) NPS(mu) PN10 PN16 PN25 PN10 PN16 PN25 PN10 PN16 PN25 50 2" 150 165 165 165 125 125 125 4-Φ519 Φ19 Φ19 185 185 185 145 145 145 4 -Φ19 4-Φ19 8-Φ19 80 3" 180 200 200 200 160 160 160 8-Φ19 8-Φ19 8-Φ19 100 4" 190 220 220 160 160 8-Φ19 8-Φ19 8-Φ19 100 4" 190 220 220 08 19Φ19 8-Φ23 125 5" 200 250 250 270 210 210 220 8-Φ19 8-Φ19 8-Φ28 150 6" 210 285 285 300 240 240 250 8-Φ23 8-Φ308 2-Φ308 4 " 0 295 295 310 8-Φ23 12-Φ23 12-Φ28 250 10" 250 395 405 425 350 355 370 12-Φ33 12-Φ28 12-Φ31 300 12" 270 445 460 485 402-2004 -Φ31