Bolted Bonne rooj vag valve
Khoom nta
cov yeeb nkab yog ncaj qha mus rau hauv lub qhov (socket), yog li lub installation yog yooj yim heev, thiab cov roj hmab sealing nplhaib yog muab tso rau ntawm cov yeeb nkab thiab lub qhov (socket) kom paub qhov sealing. Qhov kev sib txuas no txawv ntawm flange kev sib txuas, uas yog hu ua kev sib txuas yooj yim lossis kev sib txuas tsis muaj kev ntxhov siab.
Nws qhov zoo ntawm lub qhov (socket weld soft seat gate valve) yog tias nws tso cai rau cov yeeb nkab kom muaj qhov tsim nyog ntawm kev nthuav dav thiab kev cog lus ntawm kev sib koom ua ke nrog lub qhov (socket), uas tuaj yeem them nyiaj hloov qhov ntev ntawm cov yeeb nkab thiab tshem tawm cov khoom ntxhov siab los ntawm thermal expansion thiab txias contraction ntawm cov yeeb nkab. Txhawm rau tiv thaiv cov yeeb nkab, lub qhov (socket weld soft seat gate valve) yog tsim rau cov dej hauv nroog thiab cov kav dej.
Cov Khoom Paub meej
| Lub npe | Khoom siv |
| Lub cev | Grey hlau, ductile hlau, cam khwb cia hlau |
| Rooj vag | Ductile hlau + EPDM lossis NBR |
| Tag nrho cov bolits | Cov txheej txheem carbonization |
| Cov ntsaws ruaj ruaj | NBR, EPDM |
| Bonnect | Grey hlau, ductile hlau, cam khwb cia hlau |
| Qe | Stainless hlau |
| O-ring seals | NBR |
| Thrust bearings | Tin tooj |
| Bolt | Carbon steel, alloy steel |
| caj pas | Hlau hlau, cam khwb cia hlau |
| Plua plav Cover | NBR |
| Tes log | Malleable hlau |
Cov Khoom Paub meej
Daim ntawv pov thawj
Txheej txheem
Cov khoom siv
Daim ntawv thov
