Grp Pipe Rau Seawater

Khoom npe: grp yeeb nkab rau seawater

Tus nqi khoom: $69.9-$12199.9 ib 'meter'

Lus Cim: Cov nqi yog nyob ntawm cov khoom specifications thiab raw khoom tus nqi thiab pauv tus nqi hloov pauv.Thov tso koj cov ntaub ntawv tiv tauj, kuv yuav pab koj tag nrho.

Khoom specification:

Khoom nta:

Cov ntaub ntawv tsim nyog: Vim tias FRP cov khoom tuaj yeem tsim thiab ua raws li qhov sib txawv siv ib puag ncig thiab kev ua haujlwm tshwj xeeb, tsuav yog xaiv cov ntaub ntawv tsim nyog, qhov yooj yim tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm kev siv sib txawv rau kev siv cov khoom. Yog li ntawd, FRP cov khoom siv yog ib hom khoom siv uas tuaj yeem tsim tau.

Khoom zoo:

FRP cov kav dej yog lub teeb yuag thiab lub zog siab: Cov txheeb ze ntom ntom yog nyob nruab nrab ntawm 1.5 ~ 2.0, tsuas yog 1/4 ~ 1/5 ntawm cov pa roj carbon steel, tab sis lub zog tensile yog ze rau lossis ntau dua li cov pa roj carbon. steel, thiab lub zog tshwj xeeb tuaj yeem muab piv nrog cov hlau alloy siab heev.Yog li ntawd, hauv aviation, foob pob hluav taws, chaw tsheb, cov hlab ntsha siab thiab lwm yam khoom uas yuav tsum tau txo qhov hnyav ntawm daim ntawv thov, muaj cov txiaj ntsig zoo heev.Qhov tensile, dabtsi yog khoov thiab compressive zog ntawm ib co epoxy FRP tuaj yeem ncav cuag ntau tshaj 400 MPa.

Cov khoom siv FRP muaj cov yam ntxwv ntawm lub teeb yuag thiab lub zog siab, thiab nws qhov ntom ntom yog qis ntawm 1.5 thiab 2. 0. Tsuas yog 1/4 mus rau 1/5 ntawm carbon steel, txawm tias qis dua aluminium. Piv rau 08F steel, lub zog ntawm 2.5mm tuab FRP yog piv rau 1 hli tuab hlau. Tsis tas li ntawd, FRP tuaj yeem tsim tau raws li qhov xav tau, cov khoom lag luam hloov tau yooj yim, kev siv cov khoom lag luam muaj cov khoom zoo dua qub, cov cuab yeej siv zoo heev, raws li cov khoom siv, kev siv thiab tus naj npawb ntawm kev xaiv cov txheej txheem molding, thiab Cov txheej txheem molding yog yooj yim, tuaj yeem tsim ib lub sijhawm, zoo corrosion kuj, rau cov cua, dej thiab cov ntsiab lus ntawm cov kua qaub thiab alkali ntsev muaj kev tiv thaiv zoo.

Cov qauv kev ua haujlwm:

AWWA: AWWA C950 yog ib qho ntawm cov khoom lag luam zoo tshaj plaws hauv kev ua neej nyob rau fiberglass yeeb nkab. Cov qauv no rau kev siv dej siab muaj qhov yuav tsum tau ua rau cov yeeb nkab thiab cov pob qij txha, tsom rau kev tswj kom zoo thiab

prototype qualification test. Zoo li ASTM cov qauv, qhov no yog cov khoom lag luam tus qauv. AWWA tsis ntev los no tau tshaj tawm cov qauv qauv tshiab, M-45, uas suav nrog ntau tshooj ntawm kev tsim thiab tsim cov GRP yeeb nkab rau faus thiab saum toj saud.

Cim npe nrov: grp yeeb nkab rau seawater, Tuam Tshoj, lwm tus neeg, manufacturers, kev cai, nqe, hais