Segment Ball Valve (V Notch port)

Kufotokozera Kwachidule:

China,Gawo, V Notch, V doko, valavu ya mpira,Kupanga, Fakitale, Mtengo, Flanged, RF, RTJ, PTFE, RPTFE, Zitsulo, mpando, kubereka kwathunthu, kuchepetsa kubereka,gawo limodzi,mavavu zipangizo ndi mpweya zitsulo, zitsulo zosapanga dzimbiri, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, A105 (N), F304 (L), F316 (L), F11, F22, F51, F347, F321, F51, Aloyi 20, Monel, Inconel, Hastelloy, Aluminiyamu Bronze ndi aloyi ena apadera. Kupanikizika kuchokera ku Class 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB

The Segment Ball Valve ndi valavu yokhala ndi mawonekedwe a V kumbali imodzi ya spool ya theka la mpira. Mwa kukonza kutsegulira kwa spool, gawo lapakati lapakati lapakati limasinthidwa kuti lisinthe kayendedwe kake. Itha kugwiritsidwanso ntchito pakuwongolera kusintha kuti muzindikire kutsegulira kapena kutseka kwa payipi. Imakhala ndi zodzitchinjiriza zodzitchinjiriza, zimatha kukwaniritsa kusintha kwazing'ono mumayendedwe ang'onoang'ono otsegulira, chiŵerengero chosinthika ndi chachikulu, choyenera fiber, tinthu tating'onoting'ono, slurry media. Kutsegula ndi kutseka kwa valve ya V-mtundu wa mpira ndi gawo lomwe lili ndi njira yozungulira, ndipo ma hemispheres awiri amagwirizanitsidwa ndi bolt ndi kuzungulira 90 ° kuti akwaniritse cholinga chotsegula ndi kutseka. Amagwiritsidwa ntchito kwambiri pamakina owongolera amafuta, makampani opanga mankhwala ndi zina zotero.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

✧ Wothandizira wapamwamba kwambiri wa Segment Ball Valve

NSW ndi ISO9001 yovomerezeka yopanga mavavu a mpira wa mafakitale. Segment Ball Valve yopangidwa ndi kampani yathu ili ndi kusindikiza kolimba komanso torque yopepuka. Fakitale yathu ili ndi mizere yambiri yopanga, yokhala ndi zida zapamwamba zogwirira ntchito, mavavu athu adapangidwa mosamala, mogwirizana ndi miyezo ya API6D. Valavu ili ndi anti-blowout, anti-static ndi zotsekera zotchingira moto kuti mupewe ngozi ndikuwonjezera moyo wautumiki.

✧ Ma Parameters a API 6D Segment Ball Valve Side Entry

Zogulitsa	Gawo la Mpira Vavu (V doko)
M'mimba mwake mwadzina	NPS 2 ", 3", 4", 6", 8", 10", 12", 14", 16", 20"
M'mimba mwake mwadzina	Kalasi 150, 300, 600, 900, 1500, 2500.
Malizani Kulumikizana	Flanged (RF, RTJ), BW, PE
Ntchito	Lever, Worm Gear, Bare Stem, Pneumatic Actuator, Electric Actuator
Zipangizo	Kuponya: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel
Kapangidwe	Kutopa kwathunthu kapena kuchepetsedwa, RF, RTJ, BW kapena PE, Kulowa m'mbali, kulowa pamwamba, kapena kapangidwe ka thupi ka welded Kutsekereza Pawiri & Kutaya Magazi (DBB), Kudzipatula Kawiri & Kutuluka Magazi (DIB) Mpando wadzidzidzi ndi jekeseni wa tsinde Anti-Static Chipangizo
Wopanga ndi Wopanga	API 6D, API 608, ISO 17292
Maso ndi Maso	API 6D, ASME B16.10
Malizani Kulumikizana	BW (ASME B16.25)
	MSS SP-44
	RF, RTJ (ASME B16.5, ASME B16.47)
Kuyesa ndi Kuyendera	API 6D, API 598
Zina	NACE MR-0175, NACE MR-0103, ISO 15848
Komanso kupezeka pa	PT, UT, RT, MT.
Kukonzekera kwachitetezo chamoto	API 6FA, API 607

✧ Kapangidwe ka Mpira wa Trunnion Valve

-Kuboola kapena Kuchepa
-RF, RTJ, BW kapena PE
-Kulowa m'mbali, kulowa pamwamba, kapena kapangidwe ka thupi lopangidwa ndi welded
-Kutsekera Kawiri & Kutaya Magazi (DBB), Kudzipatula Kawiri & Kutaya Magazi (DIB)
-Mpando wadzidzidzi ndi jakisoni wa tsinde
-Anti-Static Chipangizo
-Actuator: Lever, Gear Box, Bare Stem, Pneumatic Actuator, Electric Actuator
- Chitetezo cha Moto
- Anti-kuphulitsa tsinde

✧ Mawonekedwe a Segment Ball Valve (V doko)

1. kukana kwamadzimadzi kumakhala kochepa, kokwanira koyenda ndi kwakukulu, chiŵerengero chosinthika ndichokwera. Itha kufikira: 100: 1, yomwe ndi yayikulu kwambiri kuposa chiŵerengero chosinthika cha valavu yowongoka yampando umodzi, valavu yoyendetsera mipando iwiri ndi valavu yowongolera manja. Mayendedwe ake ndi pafupifupi ofanana peresenti.

2. kusindikiza kodalirika. Gawo lotayikira la chitsulo chosindikizira cholimba ndi Gulu IV la GB/T4213 "Pneumatic Control Valve". Gawo lotayikira lachisindikizo chofewa ndi Gulu V kapena Gulu VI la GB/T4213. Pamapangidwe osindikiza olimba, malo osindikizira a mpirawo amatha kupangidwa ndi plating yolimba ya chromium, pamwamba pa cobalt yopangidwa ndi simenti ya carbide, kupopera mbewu mankhwalawa tungsten carbide kuvala zosagwira zokutira, ndi zina zambiri, kuti apititse patsogolo moyo wautumiki wa chisindikizo chapakati.
3.tsegulani ndikutseka mwachangu. V-mtundu wa mpira valavu ndi angular sitiroko valavu, kuchokera lotseguka kwathunthu kutsekedwa kwathunthu spool Angle 90 °, okonzeka ndi AT piston pneumatic actuator angagwiritsidwe ntchito zinthu mofulumira kudula. Mukayika choyika chamagetsi chamagetsi, chimatha kusinthidwa molingana ndi chiŵerengero cha analogi 4-20Ma.

4.ntchito yabwino yotsekereza. Spool imatengera mawonekedwe a 1/4 a hemispherical okhala ndi mipando ya unilateral. Pakakhala tinthu tolimba mkatikati, kutsekeka kwa patsekeke sikungachitike ngati mavavu wamba amtundu wa O. Palibe kusiyana pakati pa mpira wooneka ngati V ndi mpando, womwe uli ndi mphamvu yaikulu yometa ubweya, makamaka yoyenera kulamulira kuyimitsidwa ndi tinthu tating'ono tomwe timakhala ndi fiber kapena tinthu tating'ono tolimba. Kuonjezera apo, pali ma valve opangidwa ndi V okhala ndi spool yapadziko lonse, omwe ali oyenerera kwambiri kupanikizika kwambiri ndipo amatha kuchepetsa kusinthika kwapakati pa mpira pamene kusiyana kwakukulu kumapangidwa. Imatengera kusindikiza mpando umodzi kapena kusindikiza mipando iwiri. Valavu yampira yooneka ngati V yokhala ndi chisindikizo chapampando wapawiri imagwiritsidwa ntchito kwambiri pakuwongolera kayendedwe ka sing'anga, ndipo sing'anga yokhala ndi tinthu tating'onoting'ono imatha kuyambitsa ngozi yotseka pakatikati.

5. Valavu ya mpira wa V-mtundu ndi mawonekedwe a mpira wokhazikika, mpando umadzazidwa ndi kasupe, ndipo ukhoza kuyenda panjira yoyenda. Itha kubweza basi kuvala kwa spool, kutalikitsa moyo wautumiki. Kasupe ali ndi hexagonal kasupe, wave kasupe, chimbale kasupe, cylindrical compression kasupe ndi zina zotero. Pamene sing'anga ili ndi zonyansa zazing'ono, ndizofunikira kuwonjezera mphete zosindikizira ku kasupe kuti zitetezedwe ku zonyansa. Pamipando iwiri yosindikizidwa padziko lonse lapansi spool V-mpira mavavu, mawonekedwe a mpira woyandama amagwiritsidwa ntchito.

6, pakakhala zofunikira zamoto ndi zotsutsana ndi ma static, pachimake valavu chimapangidwa ndi chitsulo cholimba chosindikizira, chodzazacho chimapangidwa ndi graphite yosinthika ndi zida zina zolimbana ndi kutentha kwambiri, ndipo tsinde la valve lili ndi phewa losindikiza. Tengani ma electrostatic conduction miyeso pakati pa ma valve, tsinde ndi gawo. Tsatirani GB/T26479 zosagwira moto ndi GB/T12237 zofunika antistatic.

7, valavu yampira yooneka ngati V malinga ndi mawonekedwe osiyanasiyana osindikizira a pachimake cha mpira, pali zero eccentric structure, single eccentric structure, double eccentric structure, three eccentric structure. Zomwe zimagwiritsidwa ntchito kwambiri ndi zero eccentric. Mapangidwe a eccentric amatha kumasula mwamsanga spool pampando pamene atsegulidwa, kuchepetsa kuvala kwa mphete yosindikizira ndikuwonjezera moyo wautumiki. Ikatsekedwa, mphamvu ya eccentric imatha kupangidwa kuti ilimbikitse kusindikiza.

8. Njira yoyendetsera galimoto ya V-mtundu wa valavu ya mpira imakhala ndi mtundu wa chogwirira, kufalitsa zida za nyongolotsi, pneumatic, magetsi, hydraulic, electro-hydraulic linkage ndi njira zina zoyendetsera galimoto.

9, V-mtundu wa valavu yolumikizira imakhala ndi kugwirizana kwa flange ndi kugwirizana kwachitsulo njira ziwiri, kwa spool yapadziko lonse, mawonekedwe osindikizira mipando iwiri ndi kugwirizana kwa ulusi ndi kuwotcherera zitsulo, kuwotcherera matako ndi njira zina zolumikizira.

10, valavu ya mpira wa ceramic ilinso ndi mawonekedwe a V-woboola pakati. Good kuvala kukana, komanso asidi ndi alkali dzimbiri kukana, oyenera kulamulira granular media. Valavu ya mpira wa fluorine ilinso ndi mawonekedwe a V-woboola pakati pa mpira, omwe amagwiritsidwa ntchito poyang'anira ndi kuwongolera ma acid ndi alkali media corrosive media. Mitundu yogwiritsira ntchito V-mtundu wa valavu ya mpira ndiyochulukirachulukira.

✧ Chifukwa chiyani timasankha kampani ya NSW Valve Fully Welded Ball Valves

-Chitsimikizo cha Ubwino: NSW ndi ISO9001 zopangidwa ndi akatswiri opanga ma valve oyandama, alinso ndi ziphaso za CE, API 607, API 6D
-Kuthekera kopanga: Pali mizere 5 yopangira, zida zopangira zotsogola, opanga odziwa zambiri, ogwira ntchito aluso, njira yabwino yopangira.
-Quality Control: Malinga ndi ISO9001 idakhazikitsa dongosolo labwino kwambiri lowongolera. Gulu loyendera akatswiri ndi zida zapamwamba zowunikira.
-Kutumiza pa nthawi: Fakitale yake yoponya, zida zazikulu, mizere yambiri yopanga
-After-sales service: Konzani akatswiri ogwira ntchito pamalopo, chithandizo chaukadaulo, m'malo mwaulere
-Zitsanzo zaulere, masiku 7 maola 24 ntchito