Npauj Npaim Li Qub

Npauj Npaim Valve Feem

Cov hauv qab no yog lub ntsiab ntawm tus npauj npaim valve:

 Lub cev lub cev

Lub qhov hluav taws xob valve tau nruab ntawm cov yeeb nkab flanges - Qhov kawg ntawm cov kev sib txuas tau flanged, Ob Chav Lug thiab Wafer.

 Disc

Txuas nrog lub cev valve yog lub valve disc, uas ua haujlwm ua lub rooj vag kom tiv thaiv lossis ntsuas dej ntws tawm; Nws tuaj yeem xav txog raws li sib npaug rau cov rooj vag phaj hauv lub rooj vag valve, lossis pob hauv ib lub pob valve. Lub disc feem ntau yog drilling kom haum rau lub valve qia lossis tus ncej. There are many variations in disc design, orientation, and materials to improve flow, sealing, and/or operating torque.

 Lub rooj zaum

Lub hauv paus sab hauv lub cev yog lined nrog ib tug muaj zog elastomer lossis hlau xau {{}} eecet files uas tuav txoj haujlwm kaw rau kev kaw kom tiav. Stainless hlau welded muab tub lim thiab micro {2} {daim rooj ua kom paub tseeb ib qho chaw saum npoo av yog corrosion {} {{5} {resistant.

 Rev paj

Tus ncej valve, kuj nquag hu ua lub valve qia, yog cov khoom siv uas txuas lub valve disc rau actuator thiab transmits torque los ntawm nws tus kheej.

 Daim ntsaws ruaj ruaj

Cov ntsaws ruaj ruaj nyob ntawm ntau cov kev cuam tshuam hauv lub valve kom ntseeg tau tias lub chaw ua haujlwm lossis cais cov txheej txheem hauv nruab nrog rau kev hloov pauv ntau ntxiv thiab raug nqi {}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Siv tau zoo.

Kev sib khi ntawm lub rooj tog valve yog kom ua kom zoo nkauj los ntawm kev ua kom zoo nkauj nplhaib, uas yog tsau rau ntawm lub nplhaib valve kom tiv thaiv lub nplhaib sib khi los ntawm dov. Nyob rau hauv lub chaw kaw, lub nplhaib sib khi yog nias tawm tsam lub rooj zaum valve, muab lub foob kaw ntom nti ntawm cov nce toj thiab qis dua. Hauv txoj hauj lwm qhib, lub nplhaib sib khi yog kev ntxhov siab kiag li {}} dawb vim yog ob npaug rau cov qauv ECCENTRIC. Los ntawm kev tshem tawm ntawm cov txheej txheem tshaj tawm thiab cov ncej valve / ncej} kub}} Kuv tau txij nkawm {}} free sealing thoob plaws lub neej ntawm lub valve. Ib qho ntxiv, muaj me dua, ntau dua cov khoom siv xws li bushings, bearings, thiab fasteners uas tseem yog ib feem ntawm kev tsim kho lwm yam li qub. Cov ntsiab lus ntawm qee qhov ntawm cov cheebtsam ntawm tsav sab, xws li cov leeg, kev coj ua, gearwheels, yog them rau hauv seem tsav.

Npauj Npaim Valve Kev Ua Haujlwm

Tus qauv ntawm npauj npaim valve yog qhov yooj yim, thiab cov dej ntws yog tswj tau los ntawm kev sib hloov ntawm lub valve disc. Nyob rau hauv lub chaw kaw, lub valve disc block rau lub valve lub qhov, thaum nyob rau hauv txoj hauj lwm qhib, lub valve disc yog txiav rau cov kev coj ntawm ntws. Npauj npaim li qub feem ntau muab cov peev txheej bidirectional thiab cov chaw uas kaw. Txawm li cas los xij, lawv tsis yog tag nrho lub duav, uas ua rau lawv tsis haum rau pigging lossis so. Cov khoom siv lub cev tseem ceeb yog cov hlau caning, thiab sab hauv thiab sab hauv thiab sab nraud yog coated nrog epoxy hmoov txheej. Nyob ntawm qhov tshwj xeeb ntawm cov ntawv thov yuav tsum muaj thiab cov kev qhia tshwj xeeb, li qub yog ua haujlwm los ntawm Handowwheels, zog, lossis cov neeg ua haujlwm, lossis ua ke ntawd. Peb yuav tham txog cov qauv tsav tsheb tom qab hauv kab lus no.

Npauj Npaim Li Qub Daim Ntawv Thov

Lawv tau siv dav hauv ntau txoj kev tshaj tawm xov xwm thiab kev lag luam, sau cov dej, thiab chaw noj mov, tshwj xeeb yog kev sib cais ntau.

NPAUJ NPAIM VALVICE

Muaj ob lub ntsiab lus tseem ceeb thaum sib tham txog npauj npaim Valve: valve lub cev thiab qia offset. Lub valve lub cev yog hais txog txoj kev sib txuas ntawm lub cev sib txuas ntawm lub cev sib txuas thiab cov raj xa dej, thiab lub valve qia hla ntawm qhov chaw ntawm lub valve disc lossis yog offset.

Npauj npaim Valve hom yog:

 Ob Chav Flange

Cov qauv siv no feem ntau yog siv rau cov npauj npaim loj li qub.  Wafer: Feem Ntau Tus Nqi - Zoo tsim; Sandsiched ntawm ob yeeb flanges.

 Ib flange

Cov qauv tsim no txuas rau ob sab ntawm cov yeeb nkab siv bolts thiab txiv ntoo uas dhau los ntawm lub valve lub qhov.

 Lug Style

Cov qauv tsim no muaj xov tso xov thiab siv bolts los txuas cov yeeb nkab flange rau txhua sab. Haum rau kev tshem tawm cov kav dej los ntawm ib sab yam tsis muaj kev cuam tshuam rau lwm sab.

 Flangeless

Zoo li cov hom wafer, cov qauv no yog cov qhaub cij ntawm ob lub tshuab yeeb nkab flanges.

 Taub qab vuam kawg

Npaj rau vuam ncaj qha rau yeeb nkab.

 U {- Daim ntawv zoo li pob

Kuj tseem qhaub cij ntawm cov yeeb nkab flanges, haum rau xaus {{0} {{1} txoj kab kev pabcuam.