API 6A Wellhead manifold Onani Mavavu Owonetsedwa

API 6A Wellhead manifold Check Mavavu

Kufotokozera Kwachidule:

Vavu yowunika idapangidwa ndikupangidwa kwathunthu molingana ndi zofunikira za API 6A 《Zofotokozera Zazida za Wellhead ndi Mtengo wa Khrisimasi》, zomwe zimatha kugwiritsidwa ntchito mosinthana ndi zida zofananira kunyumba ndi kunja zomwe zimagwirizana ndi API 6A Standard.Pakatikati pake amatengera chitsulo chosagwira sulfide ndipo amatha kugwiritsidwa ntchito mumtundu wa H2S, thupi la valve lopangidwa ndi chitsulo cha aloyi ndikuchita bwino.Mitundu iwiri ya ma valve Check amaperekedwa ndi landrill: Swing type ndi Lift type.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mtundu wa swing

Valavu yoyang'ana pa swing imatengera mawonekedwe opindika a rocker, ndipo mbali zonse zotsegula ndi zotseka za valve zimayikidwa mkati mwa thupi la valve.
Sichimalowa m'thupi la valve, kupatulapo gasket yosindikiza ndi mphete yosindikizira ya mbali yapakati ya flange, palibe malo otsekemera onse, kuchotsa valavu.
Kutuluka kunja.Mkono wa rocker wa swing check valve ndi kugwirizana kwa disc ndizozungulira kotero kuti diski ili pamtunda wa 360-degree.
Pali mlingo wina wa ufulu mkati, ndipo pali yoyenera yaing'ono udindo malipiro.
Ma valve a swing check amatsegulidwa kwathunthu ndipo kuthamanga kwamadzimadzi kumakhala kosalekeza ndipo kumadutsa kupanikizika kwa valve
Dontholo ndi laling'ono.
Ndi oyenera TV woyera, si oyenera TV munali particles olimba ndi mamasukidwe akayendedwe lalikulu.
Diski ya valavu yoyang'ana swing imazungulira mozungulira mozungulira.Kukana kwake kwamadzimadzi nthawi zambiri kumakhala kocheperako poyerekeza ndi ma valve okweza,
Yoyenera pamapulogalamu okulirapo.

Nyamulani mtundu

Valavu yokweza ndi njira imodzi yowunikira valve, pamene sing'anga imayenda motsatira njira yabwino, diski imatsegulidwa pansi pa mphamvu ya madzi;
Pamene sing'anga imayenda mosiyana, chimbalecho chimatseka pansi pa mphamvu yokoka ndikusintha kuthamanga kwamadzimadzi, kuchepetsa njira.
Valavu imatenga mawonekedwe okweza, omwe sali ochepa ndi malangizo oyika.Thupi la valve ndi bonnet zimasindikizidwa ndi ma gaskets achitsulo.
Otetezeka komanso otetezeka.Kusindikiza pamwamba pa diski ya valve ndi mpando wa valve amapangidwa ndi Sitaili cobalt-based carbide overlay welding, yomwe imakhala yolimba kwambiri komanso kukana kuvala.
Kukana kwa corrosion, ntchito yabwino yolimbana ndi mikangano, moyo wautali.Pambuyo popera, mapeto ake ndi apamwamba kwambiri, ndipo kusindikiza kumakhala kokhazikika komanso kodalirika.Chimbale
Malo osindikizira a cone akutsogolo amangogwirizana ndi mpando wa valve.Posindikiza, madzimadzi omwewo amagwiritsidwa ntchito kuti abwererenso kuthamanga, ndipo kuthamanga kwa kubwerera kumakhala kolimba
Kuchita bwino kosindikiza.
Valavu yonyamulira imakhala ndi kukana kwakukulu ndipo nthawi zambiri imayikidwa paipi yachitsime wamba.

Mawonekedwe
1.Kupanikizika Kwambiri : 5000-15000psi
2.Mtundu wazinthu : AA- FF
3.Kupanga Kwapadera Mlingo :PSL1-4
4.API Kutentha Kwambiri: -29 ~ 121 ℃

Zam'mbuyo: API 6A Wellhead Slab Gate Valve

Ena: API 16C Choke & Kill manifolds

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