Petroleum Well Control Equipment Co., Ltd. (PWCE)

Multiple Activation Bypass Valve

Incazelo emfushane:

I-Versatility: Ihambisana nezimo ezihlukahlukene zokumba, ezifanele ukubhola okujwayelekile, okuqondisayo, noma okuvundlile.

Ukuqina: Yakhiwe ngamandla aphezulu, insimbi exutshwe nokushisa ukuze imelane nezimo ezinzima zemigodi.

Ukusebenza kahle: Ivumela ukujikeleza koketshezi okuqhubekayo kanye nokuhlanza imbobo okusebenzayo ngenkathi isebenza noma ikhipha, kunciphisa isikhathi esingakhiqizi.

Ukuphepha: Kunciphisa ubungozi obuhlobene nokunamathela okuhlukile, ukugoqeka kwemigodi, nezinye izingozi zokumba.

Ukwenza ngendlela oyifisayo: Kutholakala ngosayizi abahlukahlukene kanye nezinhlobo zomucu ukuze kuhambisane nokucaciswa kwepayipi lokubhoboza.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo:

Ngesikhathi sokumba, lapho ukukhahlela komthombo sekwenzekile futhi i-bit bore ivinjiwe.Ivalvu yokudlula ingavulwa ukuze kuhambe uketshezi futhi kubulawe umthombo.Ngaphambi kokumba ekubunjweni kwegesi egelezayo, i-valve yokudlula kufanele ibe eduze noma kancane.

Uma kwenzeka ukukhahlela kahle kanye nomfutho wepompo uphezulu kakhulu noma uvimbekile, izinyathelo ezilandelayo zingathathwa ukuze uvule i-by-pass valve:

1. Khipha u-Kelly bese uphonsa ibhola lensimbi (noma ibhola leNayiloni) eliphathwa ithuluzi;

2. Xhuma noKelly;

3. Faka ibhola ku-retainer ngokujikeleza kwepompo;

4. Uma uketshezi luvaliwe, iphinikhodi ye-shear ingagundwa ngokungeza umfutho wepompo ongu-0.5~1.5Mpa kunomfutho wepompo wokuqala;

5. Ngemva kokuba iphini ligundiwe, umkhono wophawu uyehla ukuze uvule imbobo yokukhipha futhi umfutho wepompo uyehla, bese kuqalwa ukujikeleza okuvamile nokusebenza kahle kokubulala.

I-by-pass Valve 3
I-by-pass Valve 4

Ukucaciswa

Imodeli OD

(mm)

Faka uphawu umkhono

(mm)

Phezulu Ukuxhumana

(IBHOKISI)

Ukuxhumana okuphansi Pump Pressure ofi-shear pin ye-shear-off OD of Insimbi ibhola

(mm)

PTF105 105 32 NC31 NC31
(I-PIN)
3 ~ 10MPa 35
I-PTF121A 121 38 NC38 NC38
(I-PIN)
3 ~ 10MPa 45
PTF127 127 38 NC38 NC38
(I-PIN)
3 ~ 10MPa 45
I-PTF127C 127 38 NC38 3 1/2 REG

(IBHOKISI)

3 ~ 10MPa 45
PTF159 159 49 NC46 NC46
(I-PIN)
3 ~ 10MPa 54
I-PTF159B 159 49 NC46 4 1/2 REG

(IBHOKISI)

3 ~ 10MPa 54
PTF168 168 50.8 NC50 NC50
(I-PIN)
3 ~ 10MPa 57
PTF203 203 62 6 5/8 REG 6 5/8 REG

(IBHOKISI)

3 ~ 10MPa 65

  • Okwedlule:
  • Olandelayo:

  • Bhala umyalezo wakho lapha futhi usithumelele wona