pd_zd_02

Caag la safan waalka balanbaalisada

Sharaxaad kooban:

Rubber-ka daboolan Balanbaalista Valve, gudaha oo leh dahaarka ebonite ee dhumucdiisuna tahay 3mm ama 5mm, oo si ballaaran loogu dabaqay bulaacada, warshadaha kiimikada, daaweynta biyaha badda iyo mashruuca nadiifinta iwm.

Heerka naqshadeynta: BS EN593, AWWA C504, API 609

Dhererka wejiga ka wejiga: EN558-1/ISO5752 taxanaha 14 ama Taxanaha 13, AWWA C504

Cabbirka: DN300 - DN3600/12 "-144"

Qiimaynta cadaadiska: PN6- PN10-PN16-PN25-PN40/75psi-150psi-250psi-350psi-580psi


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Sharaxaada badeecada

Dhammaan caag ka safan balabaalista valves ee isku halaynta sare, design adag si waafaqsan xaaladaha deegaanka ee ugu xun.

Dahaarka Ebonite: wuxuu leeyahay xasilooni kiimikaad wanaagsan, caabbinta daxalka kiimikaad aad u fiican iyo iska caabbinta dareeraha organic, nuugista biyaha hoose, xoogga cufan oo sarreeya iyo korantada aad u fiican iwm.

Dhammaan caag ka safan balabaalista valves ee isku halaynta sare, design adag si waafaqsan xaaladaha deegaanka ee ugu xun.

Dahaarka Ebonite: waxa uu leeyahay xasilooni kiimikaad wanaagsan, caabbinta daxalka kiimikada heer sare ah iyo iska caabin dareere organic, nuugista biyaha hoose, xoog cufnaanta sare iyo korantada aad u fiican iwm muuqaalada.
Dahaarka ebonite wuxuu sameeyaa lakab daboolan oo joogto ah substrate-ka isagoo ku daraya naqshadeynta gaarka ah iyo habka wadajirka si gebi ahaanba looga sooco substrate-ka birta ah ee dhexdhexaadiyaha adeegga, si loo hubiyo waqtiga dheer ee adeegga.

Dheecaanka adeega daxalka, waxay u noqon doontaa xal aad u qiimo badan.
Meesha lagu ilaalinayo dahaarka ebonite waa in lagu qarxiyaa ciid si ay u muujiso birta cad una gaadho nadaafadda Sa 2.5 ilaa ISO 8501 iyo dhexdhexaadnimada G ilaa ISO 8503.
Hoosta deegaanka ee leh huurka aan ka badnayn 60% iyo heerkulka 15-40 ℃, isticmaal qalabka dahaarka ee lagama maarmaanka ah sida rullaluistemadka cadaadiska iyo xoqida si aad si buuxda isugu dhejiso xaashida caagga ah iyo substrate-ka iyadoo loo eegayo nidaamka adag iyo shuruudaha.
vulkanization xuubka ebonite waxaa lagu farsameeyaa hawo kulul ama uumi ku jira kiliyaha vulkanization.
Habka soo socda waxa la bilaabi karaa oo kaliya ka dib marka laga gudbo imtixaano kala duwan iyo baadhis (baaritaan muuqaal ah, ogaanshaha dhimbiil koronto ilaa ciidaha / pinholes / dildilaaca, tijaabada adhesion iyo imtixaanka adkaanta iwm.)
Xaddiga adagi waa inuu gaaro Shore D 75± 5.

 

 

 

 

 

 

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Caag dahaan waalka balanbaalis5

Ilaalinta daxalka dibadda:Nidaamka rinjiyeynta soo socda ayaa la bixiyaa si uu ugu habboonaado adeegsiga qaybta corrosivity C5 sida waafaqsan EN ISO 12944-2

Epoxy zinc-primer - 60μm, Epoxy micaceous iron / rinjiga dhexe - 120μm, rinjiga dhamaystirka polyurethane - 60μm, Wadarta dhumucda qalalan ee buuxinta (DFT) 240μm

Epoxy glass flake primer- 80μm, Epoxy galaas flake rinji laba lakab - 160μm, Wadarta dhumucda qallalan ee buuxinta (DFT) 240μm

Dhammaan xirmooyinka gudaha iyo dibadda sida looska, boolaladaha, boolaladaha iyo xirmooyinka waa inay ahaadaan kuwa aan bir lahayn oo ah 316L

Dhammaan caagadaha safan ee balastareedka ku habboon in lagu hagaajiyo meel toosan ama meel toosan.

Jillaab-qaadista isha/qaadista ayaa lagu hagaajiyay booska ku habboon si uu waalka kor loogu qaado meel toosan ama toosan.

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Tilmaamaha

Magaca

Qalab

Jirka

GJS500-7/ GJS400-15/ dahaarka caagga ah ee WCB

Saxanka

GJS500-7/ GJS400-15/ dahaarka caagga ah ee WCB

Shaf

SS420/SS431/Duplex 1.4462

giraanta shaabadda saxanka

EPDM

giraanta haynta

Birta kaarboon + epoxy/ SS304/ SS316

Usha ku sita

AL-bronze

Faraanti

EPDM

Pin

SS420

Furaha

SS420

Qanjirka baakadka

Birta kaarboon + epoxy

Flange isku xirka

Birta kaarboon + epoxy

Daboolka dhamaadka

Birta kaarboon + epoxy

(Qalab kale ayaa la heli karaa haddii la codsado)

Hada isdiiwaangeli

Heer aan la isbarbar dhigin oo tayo iyo adeeg ah Waxaanu siinaa adeegyo gaar ah oo xirfad leh oo loogu talagalay kooxaha iyo shakhsiyaadka Waxaan kor u qaadnaa adeegeena anagoo ilaalinayna qiimaha ugu hooseeya.

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