Zida Zotsikira Pansi

1. Kumalizaopakira

Mapaketi 5 okwana 21 apangidwa m'zaka 15 zapitazi kuti akwaniritse zosowa za ntchito za m'munda, kuphatikizapo mapaketi obwezerezedwanso omwe akhazikitsidwa ndi makina, mapaketi obwezerezedwanso omwe akhazikitsidwa ndi hydraulically, mapaketi obwezerezedwanso omwe atulutsidwa ndi mapaketi akuluakulu opachika. Mapaketiwa amasankhidwa malinga ndi mtundu wa chitsime (choyima, chopingasa kapena chopatuka), mikhalidwe ya chitsime (yakuya kapena yozama kwambiri, HTHP, kusungunuka, kusweka kwa magawo) ndi kukula kosiyanasiyana kwa ma casing (4).〞～9 5/8〞)

1) ZYseal yodzitsimikizira yokha

ZYl packer imagwirizanitsa njira yokhazikitsira madzi ndi kuyesa kutseka. Kupanikizika kokhazikika pambuyo popopera kuti pakiyi ikhazikitsidwe nthawi zambiri kumasonyeza kulekanitsidwa bwino pakati pa zigawo ndi packer. ZYpackers zina ziwiri zitha kuyikidwa pa chingwe chimodzi chokhala ndi kutalika kopitilira mamita 500 ndipo ma nangula a machubu ndi ofunikira pamwamba pa packer yapamwamba komanso pansi pa packer yapansi.

Kuthamanga kwa ntchito: 50MPa (7250psi)

Kutentha kogwira ntchito: 150c(302F) 180C(356F)

2) KC Khydraulic packer

KC hydraulic packer ndi chipangizo chowonjezera cha hydraulic chomwe chimapangidwanso bwino kwambiri. Chida chowonjezera cha hydraulic chomwe chimamangidwa mkati mwake chimatsekedwa mu chinthu chotseka cha aliquid, chimasunga mphamvu ya nthawi yayitali ya chotsekacho, chimamasula chubu pamene kupanikizika kwamkati kumachepa, kupanikizika kwa jakisoni kumachepa. Chida chotseka cha valavu mkati mwa kutsegula kwamadzimadzi, ndikubwezeretsa chinthu chotseka.

Kupanikizika kwa ntchito: 50MPa (7250psi)

Kutentha koyenera: madigiri 120 (248 ℉)

3) DM Yopanda njira yolumikizira yokhazikika chopakira

Chopakira cha hydraulic cholumikizidwa ndi DM chomwe chimayikidwa m'madzi, chimakhala ndi chopakira cha mbali imodzi, ndipo chimatulutsidwa pokweza chingwe cha chitoliro. Kugwiritsa ntchito njira yapadera yotsekera sikungogwira ntchito yotseka, komanso kumawonjezera mphamvu yonyamula. Chingagwiritsidwe ntchito padera kapena m'magawo ambiri, komanso chingagwiritsidwe ntchito limodzi ndi zopakira zina.

Kupanikizika kwa ntchito: 50MPa (7250psi)

Kutentha koyenera: madigiri 120 (248℉)

2、zida zomangira simenti

Zipangizo 9 zomangira simenti zapangidwa ndikugwiritsidwa ntchito m'minda yapakhomo. Izi ndi kolala yobowola, hanger, receptacle, foating collar, floating shoe, rabara plug.

3. zida zobowolera ndi kumaliza ntchito

Amapanga ndikupanga mitundu yambiri ya zinthu zobowolera ndi zomaliza, kuphatikizapo chogwirira cha slide, hydraulic anchor, downhole valve, water injection mandrel, safty joint, telescope, downhole choke, hydraulic jetting joint, screened joint.

Lumikizanani: Jessie Zhou
Foni yam'manja/Whatsapp:+0086-18109206861
Email: energy@landrilltools.com