Malingaliro a kampani Petroleum Well Control Equipment Co., Ltd. (PWCE)

Malingaliro a kampani PWCE Express Oil and Gas Group Co., Ltd.

Malingaliro a kampani Seadream Offshore Technology Co., Ltd.

Oilfield Arrow Type Back Pressure Valve

Kufotokozera Kwachidule:

Kusindikiza zitsulo mpaka zitsulo;

Mapangidwe osavuta amalola kukonza kosavuta. 

Pressure Rating: Imapezeka kuchokera kumunsi kupita ku ntchito zopanikizika kwambiri.

Zofunika: Aloyi yamphamvu kwambiri, yosagwirizana ndi dzimbiri, yoyenera malo owopsa.

Kulumikizana: Kugwirizana ndi API kapena zofunikira zamakasitomala.

Ntchito: Imalepheretsa kubwerera m'mbuyo mu chingwe cha chubu, kusunga kuwongolera kuthamanga.

Kuyika: Zosavuta kukhazikitsa ndi zida zokhazikika zamafuta.

Kukula: Imapezeka mumitundu ingapo kuti igwirizane ndi ma diameter osiyanasiyana.

Utumiki: Woyenera kutentha kwambiri, kutentha kwambiri, komanso malo a mpweya wowawasa.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kufotokozera:

Arrow Type Back Pressure Valve ndi chida chofunikira popewa kuphulika.

Mapangidwe a Arrow Type Back Pressure Valve amalola kutsimikiza kwapamalo komwe kumapangitsa kuti kupanikizika kwam'mbuyo kukhazikike pamwamba. Kupitilira gawo lake lofunikira pakuletsa kuphulika, Valve ya Arrow Type Back Pressure imadziwikanso chifukwa cha luso lake komanso magwiridwe antchito amphamvu. Wopangidwa moganizira za moyo wautali, valavu imakhala ndi umphumphu wapamwamba wamakina, kuonetsetsa kuti imatha kupirira malo ovuta komanso kupsinjika kwa ntchito. Mapangidwe ake amalola ogwira ntchito kusintha kupanikizika kumbuyo pamwamba, kupereka kusinthasintha kwakukulu ndi kulamulira panthawi yobowola.

Vavu iyi imagwira ntchito ndi zida zambiri zobowola, zomwe zimapangitsa kuti ikhale chida chosunthika pamachitidwe osiyanasiyana amafuta. Kusavuta kukhazikitsa ndikuchotsa kumathandizira kukonza ndikusunga nthawi yogwira ntchito. Kukhazikika kwake kwakukulu poyang'anizana ndi kupanikizika kwakukulu ndi kutentha kwakukulu kumawonjezera chitetezo cha ntchito zoboola.

Pankhani ya kapangidwe kake, Arrow Type Back Pressure Valve imakhala ndi zida zapamwamba zomwe zimapereka magwiridwe antchito komanso kudalirika. Kapangidwe kake kogwira mtima kumachepetsa mwayi wa nthawi yogwira ntchito, zomwe zimathandiza kuti ntchito yonse yobowola ikhale yopindulitsa. Kusintha kwamphamvu yakumbuyo kwapamalo, komanso kulimba kwake komanso kudalirika, kumapangitsa valavu iyi kukhala gawo lofunikira pakuwongolera bwino, kuwonetsetsa chitetezo cha oyendetsa, komanso kukulitsa luso la kupanga.

Arrow Check Valve2
Arrow Check Valve3

Kufotokozera:

Chitsanzo O.D.

(mm)

Kulumikizana ID

(mm)

Kugwira ntchito Kupanikizika

(MPa)

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

  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife