Muaj ASME B16.34 viav vias kos valve Tuam Tshoj Hoobkas khoom Chaw tsim khoom
ASME B16.34 viav vias kos valve yog dab tsi?
ASME B16.34 viav vias kos valve, viav vias kos valve tsim thiab tsim raws li ASME B16.34, kuaj thiab tshuaj xyuas rau API598, API6D.
Thaum cov kua tau taug kev mus rau qhov xav tau, qhov siab ntawm qhov ntws thawb lub qhov rooj qhib, tso cai rau cov kua hla dhau.Thaum cov kua txav mus rau qhov tsis ncaj ncees lawm, qhov rov qab tshwm sim.Lub zog ntawm cov kua rov qab los ntawm lub valve thawb lub disc tawm tsam nws lub rooj, kaw lub valve.Thaum txhim kho lub viav vias kos valve, nws yog ib qho tseem ceeb uas nws qhib thaum cov kua tau dhau los ntawm qhov xav tau.Yog tias koj nruab ib qho ntawm cov li qub no thiab tsis muaj dej nkag mus, ces nws yog txoj hauv kev tsis ncaj ncees lawm thiab yuav tsum tau rov ua dua.Yog tias koj lub viav vias kos valve muaj qhov tseeb tsim qauv, nws tuaj yeem yooj yim tshem tawm ntawm cov kav dej.Cov valve no muaj nyob rau hauv ntau hom sib txawv.Hlau viav vias kos li qub feem ntau pom hauv kev siv hnyav.
Kos li qub, tsis rov qab li qub, yog tsim los tiv thaiv kev thim rov qab ntawm kev ntws hauv cov kav dej.Cov li qub no tau qhib los ntawm cov khoom siv ntws hauv cov kav dej.Qhov siab ntawm cov kua dej dhau los ntawm lub kaw lus qhib lub valve, thaum txhua qhov kev thim rov qab yuav kaw lub valve.Closure yog ua tiav los ntawm qhov hnyav ntawm kev kuaj xyuas, los ntawm kev rov qab siab, los ntawm lub caij nplooj ntoos hlav, los yog los ntawm kev sib xyaw ntawm cov txhais tau tias.
Raws li tau hais ua ntej, lub viav vias kos valve yog rau thaum koj xav tau cov dej taug kev hauv ib qho kev taw qhia xwb.Lwm cov ntsiab lus tseem ceeb ntawm cov li qub no yog tias lawv yuav tsum tsis muaj lub zog sab nraud, uas ua rau lawv zoo tagnrho rau ntau yam kev siv.Lawv kuj cia cov kua dej hla dhau yam tsis tau ua kom cov dej ntws qeeb ntau thaum qhib tag nrho.Lub viav vias kos li qub feem ntau yog ntsia ua ke nrog lub rooj vag li qub vim tias lawv muab cov dej ntws dawb.Lawv raug pom zoo rau cov kab uas tsis tshua muaj kev khiav dej num thiab yuav tsum tsis txhob siv rau ntawm cov kab uas muaj lub suab nrov thaum lub flapping tsis tu ncua los yog pounding yuav puas tsuaj rau lub rooj zaum.Cov mob no tuaj yeem kho qee qhov los ntawm kev siv lub zog sab nraud thiab qhov hnyav.
Cov yam ntxwv tseem ceeb ntawm ASME B16.34 viav vias kos valve
Main nta ntawmASME B16.34 viav vias kos valve:
- ● Disc: Kev tsim kho ib qho muaj zog kom tiv taus qhov kev poob siab loj ntawm kev pabcuam valve.Hardfaced nrog 13Cr, CoCr alloy, SS 316, los yog Monel, hauv av thiab lapped rau daim iav tiav.SS 316 disc nrog CoCr alloy ntsia kuj muaj.
- ● Disc sib dhos: Tsis-rotating disc yog fastened securely rau disc hanger nrog ib tug xauv txiv ntseej thiab cotter tus pin.Disc hanger tau txais kev txhawb nqa ntawm cov khoom siv khov kho pob khawm tus pin ntawm cov kabmob zoo heev.Txhua qhov chaw nkag tau los ntawm sab saum toj rau kev pabcuam yooj yim.
- ● Flanges: ASME B16.5, Chav Kawm 150-300-600-900-1500-2500
Technical specifications ntawm ASME B16.34 viav vias kos valve
Technical specifications ntawmASME B16.34 viav vias kos valve
| Tsim thiab tsim | ASME B16.34, BS1868, API6D |
| Qhov ntau thiab tsawg | 2 "-40" |
| Kev ntsuas siab (RF) | Chav Kawm 150-300-600-900-1500-2500LBS |
| Bonnet tsim | bolted bonnet, siab foob lub kaus mom (PSB rau Class1500-2500) |
| Butt Weld (BW) | ASME B16.25 |
| Xaus flange | ASME B16.5, Chav Kawm 150-2500lbs |
| Lub cev | Carbon steel WCB, WCC, WC6, WC9, LCB, LCC, Stainless hlau CF8, CF8M, Dulpex stainless, Alloy hlau thiab lwm yam |
| Trim | API600 Trim 1 / trim 5 / trim 8 / trim 12 / trim 16 thiab lwm yam |
Khoom Qhia: ASME B16.34 viav vias kos valve
Daim ntawv thov ntawm ASME B16.34 viav vias kos valve
Hom noASME B16.34 viav vias kos valveyog dav siv nyob rau hauv pipeline nrog kua & lwm yam kua.
- * General Industrial
- * Roj thiab Roj
- * Tshuaj lom neeg / Petrochemical
- * Lub zog thiab kev siv hluav taws xob
- * Cov ntawv thov kev lag luam
