Ob Chav Suction Split Casing Centrifugal Twj Tso Kua Hluav Taws

Ib lub twj tso kua hluav taws puv ntoob muaj xws li 1 lub twj tso kua hluav taws uas tsav los ntawm lub cev muaj zog hluav taws xob, 1lub twj tso kua hluav taws uas tsav los ntawm lub cav diesel, 1 lub twj tso kua mis jockey, cov vaj huam sib luag tswj hwm thiab cov kav dej & pob qij txha tau raug teeb tsa zoo hauv Africa los ntawm peb tus neeg siv khoom Pakistan.

Peb cov twj tso kua dej centrifugal ob chav nqus sib cais rau kev tua hluav taws (ASN series) ua raws li NFPA 20 thiab UL teev cov kev cai thov thiab nrog cov khoom siv tsim nyog rau kev muab dej rau cov kab ke tiv thaiv hluav taws hauv cov tsev, cov chaw tsim khoom thiab cov vaj.

Ua li cas txog peb cov twj tua hluav taws ob chav nqus cais casing ua haujlwm tau zoo? Nws lub peev xwm tuaj yeem yog 300GPM txog 2500GPM. Lub taub hau tuaj yeem yog 90 FT txog 650FT, Siab tuaj yeem txog 650Psi. Cov khoom sib txawv xws li hlau cam khwb cia, hlau tsis xeb, Ni-AI Bronze, Duplex stainless hlau thiab lwm yam tuaj yeem siv raws li tus neeg siv khoom qhov xwm txheej ua haujlwm sib txawv.

Peb cov twj tua hluav taws ob chav nqus cais casing muaj cov yam ntxwv dab tsi? Nws muaj cov qauv me me, ruaj khov zoo, yooj yim teeb tsa thiab ua haujlwm tau zoo.

1, Lub twj tso kua mis yog ob chav volute qauv, uas txo cov radial force, lightens bearing lub load thiab prolongs bearing lub neej kev pabcuam.

2, Kev khiav ruaj khov lub impeller ob chav nqus uas tsim tau zoo tshaj plaws ua rau lub zog axial txo qis rau qhov tsawg kawg nkaus thiab muaj cov hniav-style ntawm kev ua haujlwm hydraulic zoo heev, ob qho tib si sab hauv ntawm lub twj tso kua mis casing thiab qhov chaw impeller, raug pov tseg meej, yog du heev thiab muaj kev ua tau zoo vapor corrosion resisting thiab kev ua haujlwm siab

Tsuas yog ob chav nqus cais casing tua hluav taws twj tso kua mis, peb kuj tsim cov twj tso kua mis ib theem kawg nqus hom, ntsug turbine hom, multistage centrifugal hom, in-line hom thiab lwm yam.

Peb cov twj tua hluav taws ua tau raws li tus qauv NFPA20. Lub zog ntawm lub twj tso kua mis ruaj khov nyob rau hauv qhov ntau thiab tsawg ntawm kev ua haujlwm ntawm lub twj tso kua mis. Tag nrho lub taub hau tsim khoom ntawm lub twj tso kua mis ntawm 150% ntawm cov dej ntws tsawg dua 65% ntawm lub taub hau. Tag nrho lub taub hau kaw yog ntau dua 140% ntawm lub taub hau.

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