Kawm valve yog dab tsi technology kev valve sab hauv designers yuav tsum tau kawm dab tsi

Kawm valve yog dab tsi technology professionalvalveinterior designers yuav tsum kawm dab tsi

Valve sab hauv designer yog sab hauv tsim txoj hauj lwm nyob rau hauv lub teb ntawm lub valve, raws li cov qauv ntawm cov khoom nta thiab nqa tawm kev ua hauj lwm, lub lag luam ntawm cov khoom tsim muaj raws li tus qauv sab nrauv tsim los nqa tawm qhov chaw ntawm txhua yam khoom, ua kom txoj kev, cov khoom tsim thiab lub tsev txoj kev ntawm lub cev muaj zog muaj nuj nqi thiab tshem tawm cov khoom seem cov ntaub ntawv thiab nto ua tiav ntawm daim ntawv thov ntawm cov no, cov nyiaj hli nyob rau hauv daim teb no yog heev siab, yog li dab tsi yog qhov kev kawm ntawm valve? Nws yuav siv sijhawm ntev npaum li cas los kawm txog kev tawm tsam valve? Zoo li Valve piav qhia txhua yam rau koj!
Ua ntej, kawm seb lub valve yog cov kws tshaj lij
Cov kev tshwj xeeb ntawm kev kho tshuab tshwj xeeb yuav yog kev tshwj xeeb ntawm kev tsim khoom, kev tsim khoom siv tshuab, thiab lwm yam.
Valve teb
Tus lej lej, tus lej lej, tus lej lej, lwm yam tshwj xeeb
1, GB / T1047-1995 Pipeline Cheebtsam nominal txoj kab uas hla
2, GB / T1048-1990 Pipeline Cheebtsam phaus chav kawm
Kev tsim kho ntev ntawm Marine flanges koom nrog hauv ib thooj nrog li qub ntawm cov khoom siv hlau
4, GB / T12220-1989 lub hom phiaj dav dav kos npe
Valves ntawm cov khoom siv hlau rau flanged txuas - Kev tsim kho ntev
6, multi-rotary valve tsav khoom sib txuas
Ib feem ntawm lub rotary valve los txhawb kev sib txuas ntawm cov khoom siv
8. Kev cai dav dav rau steel li qub
9, GB / T12247-1989 chav ntsuas ntsuas
Cov ntsiab lus technical rau steam traps
GB/T12249-1989 Steam trap labeling
Kev tsim kho qhov ntev ntawm chav ntxiab
GB / T12712-1991 Condensed dej rov qab thiab siv chav cua sov system thiab chav ntxiab kev tswj theem kev tswj hwm
Kev tsim kho ntev ntawm li qub Butt welded ob leeg li qub
Kev tsim kho ntev ntawm li qub Wafer hom kev sib txuas li qub
Kev tsim kho ntawm li qub flange txuas nrog qhov ntev ntawm lub valve
Kev tsim cov li qub - Ntev sab nraud flanged li qub
Technical standard for alloy tooj liab castings rau li qub rau kev siv
Technical standard for grey cam khwb cia hlau rau cov hom phiaj dav dav
Technical standard for ductile cam khwb cia hlau rau cov hom phiaj dav dav
GB / T12228-1999 Txuj kev cai rau carbon steel castings rau lub hom phiaj dav dav
Technical standard for carbon steel castings for general hom phiaj li qub
GB / T12230-1999 Txuj kev cai rau Austenite lub cev steel castings rau lub hom phiaj dav dav
GB / T4213-1992 Tus kheej ua haujlwm tswj valve
Compressed natural gas lub tog raj kheej li qub GB / T7512-1999
Internal flanged li qub rau cov kav dej installation
Gb10877-1989 Oxygen lub tog raj kheej valve
Melt acetylene lub tog raj kheej valve
Universal li qub rau flanged kev twb kev txuas ntawm hlau ntiaj teb li qub
Lub hom phiaj dav dav - hlau ntiaj teb li qub thiab nqa daim tshev li qub
Lub hom phiaj dav dav flanged thiab taub qab-welded steel ntiaj teb li qub
Universal li qub flange kev twb kev txuas steel ntiaj teb li qub thiab nqa kos li qub
Hlau viav vias kos li qub rau lub hom phiaj dav dav
Lub hom phiaj dav dav flanged thiab taub qab-welded steel li qub
Universal valve flanges thiab wafer txuas disc li qub
Pneumatic npauj npaim li qub rau lub hom phiaj dav dav
Lub hom phiaj dav dav - hlau ntsaws li qub
Cov kev cai dav dav rau valves
Torsion caij nplooj ntoos hlav tam sim load li qub
Siab tswj li qub - Cov kev cai dav dav
Pilot hom siab txo li qub
Argon roj lub raj mis valve GB / T13438-1992
Cov kua roj carbon dioxide lub tog raj kheej li qub
General hom phiaj li qub, hlau viav vias kos li qub
Technical standard rau steel ntiaj teb li qub
Valves ntawm hlau thiab tooj liab
Gb15382-1994 Cov txheej txheem dav dav rau oxygen lub tog raj kheej li qub
Test txoj kev rau cov yam ntxwv valve
GB / T12245-1989 Siab tswj valve yam ntxwv xeem txoj kev
Steam trap test method
GB / T13927-1992 Universal valve siab kuaj
Ob, valve sab hauv designers yuav tsum tau kawm dab tsi
A series ntawm kev cob qhia kev cob qhia thiab kev ua haujlwm hauv cad kos duab, cov khoom siv hlau thiab cov txheej txheem kev kho cua sov, valve tsim qauv qauv qhia kev xaiv, thiab lwm yam.
Valve sab hauv designer ua hauj lwm txheem:
1, cov tub thiab cov ntxhais tsis txwv, kev kawm theem nrab lossis siab dua, cov cuab yeej siv kho tshuab ntsig txog kev loj;
2. Kev tsim qauv kev ua haujlwm yog nyiam; Tsim thiab tsim li qub rau tooj liab, npua hlau thiab hlau castings. Master lub hauv paus ntsiab lus ntawm dej science.
3. txawj CAD thiab chaw ua haujlwm software;