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

Oilfield Arrow Type Back Pressure Valve

Tlhaloso e Khutšoanyane:

Ho tiisa tšepe ho isa ho tšepe;

Moqapi o bonolo o lumella tlhokomelo e bonolo. 

Khatello ea Khatello: E fumaneha ho tloha ho tlase ho ea ho ts'ebetso ea khatello e phahameng.

Material: Alloy e matla, e sa bolaeeng ke kutu, e loketseng maemo a feteletseng.

Khokahano: Ho lumellana le API kapa litlhoko tse khethehileng tsa bareki.

Mosebetsi: E thibela ho khutlela morao ka khoele ea tubing, ho boloka taolo ea khatello.

Ho kenya: Ho bonolo ho kenya lisebelisoa tse tloaelehileng tsa oli.

Size: E fumaneha ka boholo bo fapaneng ho lekana li-diameter tse fapaneng tsa li-tubing.

Tshebeletso: E loketse maemo a mocheso o phahameng, kgatello e phahameng, le ditikoloho tsa kgase e bolila.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso:

Mofuta oa Motsu oa Khatello ea Morao-rao ke sesebelisoa sa bohlokoa sa ho thibela ho phatloha.

Moralo oa mofuta oa Arrow Back Pressure Valve o lumella qeto ea setšeng ea khatello ea morao hore e behoe holimo.Ka ntle ho karolo ea eona ea bohlokoa ho thibela ho phatloha, Valve ea Mofuta oa Arrow Back Pressure e boetse e hlahella ka likarolo tsa eona tse ncha le ts'ebetso e matla.E entsoe ka ho tsepamisa maikutlo ho phela nako e telele, valve e kenyelletsa boemo bo phahameng ba botšepehi ba mochine, ho netefatsa hore e khona ho mamella maemo a thata le khatello ea kelello ea ts'ebetso.Moqapi oa eona o lumella basebetsi ho fetola khatello ea morao holimo, ho fana ka phetoho e kholo le taolo nakong ea ts'ebetso ea ho cheka.

Valve ena e tsamaisana le mefuta e mengata ea lisebelisoa tsa ho cheka, e leng se etsang hore e be sesebelisoa se feto-fetohang bakeng sa ts'ebetso e fapaneng ea sebaka sa oli.Bonolo ba ho kenya le ho tlosa ho nolofatsa tlhokomelo le ho boloka nako ea ts'ebetso.Boiketlo ba eona bo phahameng ha bo tobane le maemo a phahameng a khatello le mocheso o phahameng o eketsa ts'ireletseho ea ts'ebetso ea ho cheka.

Mabapi le sebopeho, mofuta oa Arrow Back Pressure Valve o na le likarolo tsa boleng bo holimo tse fanang ka ts'ebetso e nepahetseng le ts'epahalo.Moqapi oa eona o sebetsang hantle o fokotsa monyetla oa ho fokotsa nako ea ts'ebetso, e leng se tlatsetsang tlhahisong e akaretsang ea ts'ebetso ea ho cheka.Phetoho ea khatello ea morao sebakeng sa marang-rang, hammoho le ho tšoarella ha eona le ho ts'epahala, e etsa hore valve ena e be karolo ea bohlokoa ho boloka taolo e ntle, ho netefatsa polokeho ea mokhanni, le ho eketsa katleho ea tlhahiso.

Arrow Check Valve2
Arrow Check Valve3

Tlhaloso:

Mohlala O.D.

(mm)

Khokahano ID

(mm)

Ho sebetsa Khatello

(MPa)

FJ229 229 75/8 REG 82 70(35)
FJ203 203 65/8 REG 82 70(35)
FJ178 178 51/2 FH 82 70(35)
FJ168 168 NC50 82 70(35)
FJ165 165 NC50 82 70(35)
FJ159 159 NC46 70 70(35)
FJ121 121 NC38 56 70(35)
FJ105 105 NC31 44 70(35)
FJ89 89 NC26 33 70(35)

  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona