Kumgangatho ophezulu API 7a hydraulic cute valve

I-API ephezulu ye-API ye-API ye-ihydraulic cute valve iboniswe umfanekiso

Inkcazo emfutshane:

I-Hydraulic Choke Valve idla ngokusetyenziswa kwi-oyile yeoyile xa i-Driling, i-Hydraulic Crewe ivalve yenzelwe kwaye yenziwa ngokungqinelana ne-API 7A kunye ne-API ye-API. Zenzelwe ngokuthe ngqo udaka, isamente, ukuqhekeza kunye nenkonzo yamanzi kwaye kulula ukusebenza kwaye ilula ukuyigcina.

Thumela i-imeyile kuthi

Iinkcukacha zemveliso

Iimpawu zeMveliso

✧ Inkcazo

Sineempawu ezininzi kunye neendlela zoxinzelelo ze-hydraulic cutdraulic creeves ezisetyenziselwa i-Chooke Assolds. Ivumela ulawulo oluchanekileyo kwaye lwaziwa ngokunyaniseka kunye nokuqina.

✧ Ukucaciswa

Umgangatho	I-API ye-7A
Ubungakanani beLizwe	I-2-1 / 16 "~ 4-1 / 16"
Uxinzelelo	I-2000psi ~ 15000psi
Inqanaba lemveliso yemveliso	I-PSL-1 ~ ~ pll-3
Imfuno yokuSebenza	Pr1 ~ pr2
Inqanaba lezixhobo	Aa ~ hh
Inqanaba lobushushu	K ~ u