Valavu Yokhala ndi Ulusi Wapamwamba Kwambiri Yogulitsa Zamakampani ku China Yogulitsa fakitale ku China Fakitale Yopanga ndi Opanga

Valavu Yapamwamba Kwambiri Yogulitsa Mafakitale Yokhala ndi Ulusi Wapamwamba Kwambiri Wogulitsa China Wopanga fakitale

Valavu Yapamwamba Kwambiri Yogulitsa Mafakitale Yogulitsa Zinthu Zamakampani Ogulitsa China Chithunzi Chodziwika

Kufotokozera Kwachidule:

Vavu ya ASME Globe Vavu Yopangidwa ndi Ulusi wa Globe,2″-30″,Kalasi 150-Kalasi 1500

BS1873/ASME B16.34

Maso ndi maso kwa ANSI B16.10

Thupi/bonnet/diski: Chitsulo cha Carbon/Chitsulo chosapanga dzimbiri

Mpando: Mpweya wa carbon stee // Chitsulo chosapanga dzimbiri/STL

Ntchito: bokosi la giya/handwheel

NORTECHndi imodzi mwa mayiko otsogola ku ChinaValavu Yozungulira Yokhala ndi Ulusi Wopanga & Wogulitsa.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kodi Valavu Yokhala ndi Threaded Globe ndi Chiyani?

Ma valve ozungulira ndi ma valve otseka oyenda molunjika omwe amagwiritsidwa ntchito kuyambitsa, kuyimitsa kapena kuwongolera kuyenda kwa madzi pogwiritsa ntchito chotseka chomwe chimatchedwa disc. Mpando wa valve yozungulira uli pakati ndipo umagwirizana ndi chitoliro, ndipo malo otseguka pampandowo amatsekedwa ndi disc kapena pulagi. Disc yozungulira ya valve imatha kutseka kwathunthu njira yoyendera madzi kapena kuchotsedwa kwathunthu. Malo otseguka a mpando amasintha mofanana ndi kuyenda kwa disc yomwe ndi yoyenera ntchito zokhudzana ndi kayendetsedwe ka madzi. Ma valve ozungulira ndi oyenera kwambiri ndipo amagwiritsidwa ntchito kwambiri kuwongolera kapena kuletsa kuyenda kwa madzi kapena mpweya kudzera mu chitoliro kuti achepetse ndikuwongolera kuyenda kwa madzi ndipo nthawi zambiri amagwiritsidwa ntchito m'mapaipi ang'onoang'ono.

Valavu Yozungulira Yokhala ndi UlusiNdi imodzi mwa mapangidwe otchuka kwambiri a ma globe valves, a US ndi API system. M'mimba mwake, zipangizo, maso ndi maso, makulidwe a khoma, kutentha kwa kuthamanga, zimatanthauzidwa ndi ASME B16.34.

Kuphatikiza apo, kutengera kapangidwe ka mpando ndi diski, katundu wokhalamoMa valve a ASME padziko lonse lapansiikhoza kulamulidwa bwino ndi tsinde lopindika. Mphamvu yotsekera yaValavu ya globe ya ASMEndi okwera kwambiri. Angagwiritsidwe ntchito pa ntchito yopuma. Chifukwa cha mtunda waufupi woyenda pakati pa malo otseguka ndi otsekedwa,Ma valve a ASME padziko lonse lapansiNdi abwino kwambiri ngati valavu iyenera kutsegulidwa ndi kutsekedwa pafupipafupi. Chifukwa chake, mavalavu ozungulira angagwiritsidwe ntchito pa ntchito zosiyanasiyana.

aValavu Yozungulira Yokhala ndi Ulusiingagwiritsidwenso ntchito poyendetsa. Ma valve ambiri okhala ndi malo amodzi amagwiritsa ntchito kapangidwe ka khola kapena kosungira kuti asunge mphete ya mpando, kupereka chitsogozo cha pulagi ya valve, komanso kupereka njira yokhazikitsira makhalidwe enaake a valavu. Itha kusinthidwa mosavuta posintha magawo odulira kuti asinthe mawonekedwe a flow kapena kupereka mphamvu yochepa.kuyenda, kuchepetsa phokoso, kapena kuchepetsa kapena kuchotsa cavitation.

Mapangidwe a Thupi la ASME Globe Valve, pali mapangidwe atatu akuluakulu a thupi kapena mapangidwe a ma valve a Globe, omwe ndi:

1). Chitsanzo Chokhazikika (chomwe chimadziwikanso kuti Chitsanzo cha Tee kapena T - Chitsanzo kapena Z - Chitsanzo)
2). Chitsanzo cha ngodya
3). Kapangidwe ka Oblique (komwe kumadziwikanso kuti Kapangidwe ka Wye kapena Kapangidwe ka Y)

Mbali yaikulu ya Threaded Globe Valve

1) .Good kusindikiza mphamvu
2). Mtunda waufupi woyenda wa diski (sitiroko) pakati pa malo otseguka ndi otsekedwa,Ma valve a ASME padziko lonse lapansindi abwino ngati valavu iyenera kutsegulidwa ndi kutsekedwa pafupipafupi;
6).Mphamvu yochepetsera thupi pang'ono mpaka yabwino, posintha kapangidwe ka mpando ndi diski.
7).BChisindikizo cha ellows chikupezeka ngati mupempha.

Mafotokozedwe aukadaulo a Threaded Globe Valve

Kapangidwe ndi Kupanga	BS1873/ASME B16.34
NPS	2"-30"
Kuyeza kwa kuthamanga (Kalasi)	Kalasi 150-Kalasi 4500
Maso ndi maso	ANSI B16.10
Gawo la Flange	AMSE B16.5
Gawo la weld ya matako	ASME B16.25
Ma Ratings a Kupanikizika ndi Kutentha	ASME B16.34
Kuyesa ndi kuwunika	API598
Bdoy	Chitsulo cha kaboni, Chitsulo chosapanga dzimbiri, Chitsulo cha aloyi
Mpando	chitsulo chosapanga dzimbiri, chitsulo chosakaniza, chophimba cha Stellite.
Ntchito	gudumu lamanja, giya lamanja, choyendetsera magetsi, choyendetsera pneumatic
Chitsanzo cha thupi	Chitsanzo chokhazikika (T-pattern kapena Z-type), Angle pattern, Y pattern

Zida Zodulira Zachikhalidwe ku API 600

Khodi Yochepetsera	Mpando wa Mphete Pamwamba Gawo Nambala 2	Mbali ya Wedge Nambala 3	Tsinde Gawo Nambala 4	Mpando wakumbuyo Gawo Nambala 9
1	F6	F6	F6	F6
2	F304	F304	F304	F304
5	Stellite	Stellite	F6	F6
8	Stellite	F6	F6	F6
9	Monel	Monel	Monel	Monel
10	F316	F316	F316	F316
13	Aloyi 20	Aloyi 20	Aloyi 20	Aloyi 20

Zamgululi zikuwonetsa: Threaded Globe Valve

Chitsanzo cha ngodya ya ASME-globe-valve

mavalavu a padziko lonse a bellows-seal-ASME

Kugwiritsa Ntchito Valavu Yokhala ndi Threaded Globe

Valavu ya Globe ya ASMEimagwiritsidwa ntchito kwambiri m'mautumiki osiyanasiyana; onse a kuthamanga pang'ono komanso kuthamanga kwambiri kwa madzi. Ma valve ozungulira ndi awa:

1). Yopangidwira mapaipi okhazikika pafupipafupi, kapena kupopera madzi ndi mpweya wapakati
2). Madzi: Madzi, nthunzi, mpweya, mafuta osaphika ndi zinthu zopangidwa ndi mafuta, mpweya wachilengedwe, mpweya wozizira, njira zamakono, mpweya, mpweya wamadzimadzi ndi wosakwiya
3).Makina ozizira a madzi omwe amafuna malamulo okhudza kayendedwe ka madzi.
4).Makina ophikira mafuta omwe amafunikira kulimba kwa kutayikira.
5).Makina oyendetsera ma valve.
6).Ma ventilator okhala ndi malo okwera komanso ma drain otsika.