I-API 6A Wellhead manual kanye nama-hydraulic Choke Valve

Incazelo emfushane:

I-valve ye-choke iyingxenye eyinhloko yesihlahla sikaKhisimusi futhi yenzelwe ukulawula umkhiqizo womthombo wamafutha, izinto zomzimba kanye nezingxenye ze-valve ye-choke zihambisana ngokuphelele ne-API 6A kanye ne-NACE MR-0175 Standard Specifications, futhi isetshenziswa kabanzi ekubholeni uphethiloli ogwini kanye nolwandle. I-valve ye-throttle isetshenziswa kakhulu ukulungisa ukugeleza kanye nokucindezela kohlelo oluningi; Kunezinhlobo ezimbili zama-valve okulawula ukugeleza: aqinile futhi alungisekayo. Ama-valve e-throttle alungisekayo ahlukaniswe ngohlobo lwenaliti, uhlobo lwesikhafu sekheji langaphakathi, uhlobo lwesikhafu sekheji langaphandle kanye nohlobo lwepuleti le-orifice ngokwesakhiwo; Ngokwemodi yokusebenza, ingahlukaniswa ibe yi-manual kanye ne-hydraulic ezimbili. Ukuxhumeka kokuphela kwe-choke Valve kuyintambo noma i-Flange, exhunywe yi-non noma i-flange. I-choke valve iwela ku: i-choke valve enhle, i-needle choke valve, i-choke valve elungisekayo, i-cage choke valve kanye ne-orifice choke valve, njll.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izici

1. Ingcindezi Yokusebenza: 2000-15000 psi
2. Ubukhulu Obujwayelekile Bangaphakathi: 1 13/16”~7 1/16”
3. Izinga lokushisa lokusebenza: PU
4. Amazinga Okucaciswa Komkhiqizo: PSL1~ 4
5. Isidingo Sokusebenza: PR1
6. Isigaba Sezinto: AA - FF
7. I-Medium Yokusebenza: uwoyela, igesi yemvelo, njll.

Amavalvu okulawula ukugeleza aqinile afinyelela ukulawula ukugeleza koketshezi ngokushintsha usayizi we-throttle nozzle ukuze kushintshwe indawo ye-throttle yoketshezi. I-throttle nozzle yenziwe nge-ceramic noma i-carbide eqinisiwe, ekwazi ukumelana nokuguguleka kanye nokumelana nokuguguleka, futhi ukushintshwa kwayo kusebenzisa amathuluzi akhethekile, okusheshayo nokulula. Umzimba we-valve kanye ne-bonnet kuxhunywe yi-non, okulula ukuyihlukanisa.

Amavalvu e-throttle epuleti le-orifice asebenzisa ifoloko ejikelezayo ukuze aqalise ukuhlangana kwesihlalo, okuvame ukudinga ukuzungeza ifoloko ngo-90° noma ngo-180° ukuvula nokuvala ivalvu. Iziphetho ezimbili zefoloko zilayishwa kusengaphambili futhi zibekwe endaweni yazo, okuthuthukisa ukuqina kwefoloko futhi kunciphisa ukudlidliza kwayo, ukuze ukusebenza kwefoloko kube bushelelezi futhi kuphephile. Ngamadivayisi okushayela e-hydraulic, pneumatic kanye ne-electric, i-orifice plate throttle valve ingafinyelela ukulungiswa okunembe kakhudlwana, ngakho-ke i-orifice plate type throttle valve isetshenziswa kabanzi.

Ivalvu ye-throttle yohlobo lwenaliti isebenzisa umzimba wevalvu eyenziwe ngobumba, omelana nomfutho ophezulu kanye nokuhlanzwa. Ukusebenza ngesandla, isakhiwo esilula, izindleko zokulungisa eziphansi. I-throttle caliber ejwayelekile ongayikhetha iningi.

Okwedlule: Ipayipi Elihlanganisiwe

Olandelayo: Ipayipi lomugqa elingenamthungo nelihlanganisiwe le-API 5L

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