Ivalvu yeBhonathi yeCryogenic eyongeziweyo ye--196℃ Umfanekiso obonisiweyo

Ivalvu yeBhonathi yeCryogenic eyongeziweyo ye-Bonnet ye--196℃

Inkcazo emfutshane:

I-China, i-cryogenic, i-ball valve, i-Floating, i-Trunnion, i-Fixed, i-Mounted, -196 ℃, ubushushu obuphantsi, Umenzi, iFektri, Ixabiso, i-Flanged, i-RF, i-RTJ, iziqwenga ezibini, iziqwenga ezintathu, i-PTFE, i-RPTFE, iMetal, isihlalo, i-full bore, i-reduce bore, izixhobo zevalvu zine-carbon steel, i-stainless steel, i-A216 WCB, i-A351 CF3, i-CF8, i-CF3M, i-CF8M, i-A352 LCB, i-LCC, i-LC2, i-A995 4A. 5A, i-A105(N), i-F304(L), i-F316(L), i-F11, i-F22, i-F51, i-F347, i-F321, i-F51, i-Alloy 20, i-Monel, i-Inconel, i-Hastelloy, i-Aluminium Bronze kunye nezinye i-alloy ezikhethekileyo. Uxinzelelo oluvela kwiKlasi 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

✧ Inkcazo

Iivalvu zebhola ezi-cryogenic ezineebhonethi ezinde ezifanelekileyo ukusebenza kumaqondo obushushu aphantsi njenge-196°C zenzelwe ngokukodwa ukujongana neemeko eziqatha zokusetyenziswa kwe-cryogenic. Ezi valves zisetyenziswa kakhulu kumashishini afana nokulungiswa kwe-LNG (igesi yendalo enyibilikisiweyo), ukuveliswa kwegesi yemizi-mveliso, kunye nezinye izicelo zokuphatha ulwelo oluyi-cryogenic. Iimpawu eziphambili zeevalvu zebhola eziyi-cryogenic ezineebhonethi ezinde ze--196°C ziquka: Izixhobo zobushushu obuphantsi: Ezi valves zihlala zakhiwe ngezinto ezikhethekileyo ezifana nentsimbi engagqwaliyo, intsimbi yekhabhoni, okanye ezinye ii-alloys ezineempawu zobushushu obuphantsi ukuqinisekisa ukusebenza kunye nokuthembeka kwiindawo eziyi-cryogenic. Uyilo lweBonnet eyongeziweyo: Ibhonethi eyongeziweyo ibonelela ngokhuseleko olongezelelweyo kunye nokhuseleko lwesiqu sevalvu kunye nokupakisha ukuze kugcinwe ukusebenza ngokufanelekileyo kumaqondo obushushu aphantsi kakhulu. Ukutywina kunye nokuPakisha: Izinto zokutywina zevalvu kunye nokupakisha zenzelwe ngokukodwa ukuhlala zisebenza kwaye ziguquguquka kumaqondo obushushu aphantsi kakhulu, ukuvumela ukuvalwa okuqinileyo kunye nokuthintela ukuvuza. Uvavanyo kunye nokuThotyelwa kweMithetho: Ezi valves zivavanyelwa ngokungqongqo ukuqinisekisa ukusebenza kunye nokuthotyelwa kwemigangatho yoshishino yenkonzo ye-cryogenic. Ukhuseleko lokusebenza: Iivalvu zebhola eziyi-cryogenic ezineebhonethi ezinde zibalulekile ekugcineni ulawulo olukhuselekileyo noluthembekileyo lokuhamba kolwelo oluyi-cryogenic, olunegalelo kukhuseleko lokusebenza kwiinkqubo ze-cryogenic. Xa ukhetha iivalvu zebhola eziyi-cryogenic kwizicelo ze--196°C, kubalulekile ukuqwalasela izinto ezinje ngokuhambelana kwezinto, ukulinganiswa koxinzelelo kunye nobushushu, kunye nokuthotyelwa kwemigangatho nemigaqo efanelekileyo yoshishino.

✧ Iimpawu zeCryogenic Ball Valve Extended Bonnet ye -196℃

Ivalvu yebhola ye-API 6D trunnion yimveliso yevalvu yebhola ehlangabezana neemfuno ze-American Petroleum Institute standard API 6D. Lo mgangatho uchaza uyilo, izixhobo, ukwenziwa, ukuhlolwa, ukufakelwa kunye neemfuno zokugcinwa kweevalvu zebhola ye-API 6D trunnion ukuqinisekisa umgangatho kunye nokuthembeka kweevalvu zebhola, kwaye ifanelekile kwiindawo ezahlukeneyo zoshishino ezifana neoyile kunye negesi. Iimpawu zevalvu yebhola ye-API 6D trunnion ziquka:
1. Ibhola egcweleyo isetyenziselwa ukunciphisa ukuhla koxinzelelo lwevalvu kunye nokuphucula umthamo wokuhamba kwamanzi.
2.Ivalvu isebenzisa isakhiwo sokutywina esinamacala amabini esisebenza kakuhle ngokutywina.
3. Ivalvu kulula ukuyisebenzisa kwaye igudile, kwaye isiphatho siphawulwe ukuze kube lula ukubonwa ngumsebenzisi.
4. Isihlalo sevalvu kunye neringi yokutywina zenziwe ngezinto ezishushu kakhulu, ezixinezelekileyo nezimelana nokugqwala, ezifanelekileyo kwiindidi ezahlukeneyo zolwelo.
5. Iindawo zevalvu yebhola ziyahlukana kakuhle, kulula ukuzifaka nokuzilungisa. Iivalvu zebhola ze-API 6D trunnion zifanelekile kwiimeko zoshishino ezifuna ukulawula ukuhamba kolwelo, ukunqumla ulwelo, kunye nokugcina uzinzo loxinzelelo, njengeenkqubo zokufaka ulwelo kwi-petroleum, iikhemikhali, igesi yendalo, unyango lwamanzi kunye nezinye iindawo.

✧ Iiparameter zeCryogenic Ball Valve Extended Bonnet ye -196℃

Imveliso	Ivalvu yeBhonathi yeCryogenic eyongeziweyo ye-Bonnet ye--196℃
Ububanzi obuqhelekileyo	I-NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 32”, 36”, 40”, 48”
Ububanzi obuqhelekileyo	Iklasi ye-150, 300, 600, 900, 1500, 2500.
Phelisa uQhagamshelo	I-Flanged (RF, RTJ), BW, PE
Umsebenzi	Ivili lesiPhatho, i-Pneumatic Actuator, i-Electric Actuator, i-Bare Stem
Izixhobo	I-Forged: A105, A182 F304, F3304L, F316, F316L, A182 F51, F53, A350 LF2, LF3, LF5
Izixhobo	Ukuphosa: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel
Ulwakhiwo	I-Bore epheleleyo okanye encitshisiweyo,
	RF, RTJ, BW okanye PE,
	Umnyango osecaleni, umnyango ophezulu, okanye uyilo lomzimba oludibeneyo
	Ukuvimba Okuphindwe Kabini kunye nokopha (DBB), Ukuzahlula Kabini kunye nokopha (DIB)
	Isihlalo esingxamisekileyo kunye nokufakwa kwesikhondo
	Isixhobo Esichasene Nokuqina
Uyilo kunye noMvelisi	I-API 6D, i-API 608, i-ISO 17292
Ubuso ngobuso	I-API 6D, i-ASME B16.10
Phelisa uQhagamshelo	I-BW (ASME B16.25)
	I-MSS SP-44
	I-RF, i-RTJ (i-ASME B16.5, i-ASME B16.47)
Uvavanyo kunye nokuhlolwa	I-API 6D, i-API 598
Okunye	NACE MR-0175, NACE MR-0103, ISO 15848
Ikwafumaneka nge	I-PT, UT, RT,MT.
Uyilo olukhuselekileyo emlilweni	I-API 6FA, i-API 607

✧ Inkonzo Emva Kokuthengisa

Inkonzo emva kokuthengisa yevalvu yebhola edadayo ibaluleke kakhulu, kuba yinkonzo yasemva kokuthengisa efike ngexesha elifanelekileyo nesebenzayo kuphela enokuqinisekisa ukusebenza kwayo ixesha elide nozinzileyo. Oku kulandelayo kuqulathe inkonzo yasemva kokuthengisa kwezinye iivalvu zebhola ezidadayo:
1. Ukufakelwa kunye nokuqaliswa: Abasebenzi benkonzo emva kokuthengisa baya kuya kwindawo ukuze bafake kwaye balungise ivalvu yebhola edadayo ukuqinisekisa ukusebenza kwayo okuzinzileyo nokuqhelekileyo.
2. Ulondolozo: Gcina rhoqo ivalvu yebhola edadayo ukuqinisekisa ukuba ikwimeko efanelekileyo yokusebenza kwaye unciphise izinga lokungaphumeleli.
3. Ukusombulula iingxaki: Ukuba ivalvu yebhola edadayo ayisebenzi, abasebenzi benkonzo emva kokuthengisa baya kusombulula iingxaki kwindawo ngexesha elifutshane ukuqinisekisa ukuba isebenza ngendlela eqhelekileyo.
4. Uhlaziyo kunye nophuculo lwemveliso: Ukuphendula kwizixhobo ezintsha kunye nobuchwepheshe obutsha obuvelayo kwimarike, abasebenzi beenkonzo emva kokuthengisa baya kucebisa ngokukhawuleza izisombululo zohlaziyo kunye nophuculo kubathengi ukuze babanike iimveliso zevalvu ezingcono.
5. Uqeqesho lolwazi: Abasebenzi benkonzo emva kokuthengisa baya kubonelela abasebenzisi ngoqeqesho lolwazi lweevalvu ukuphucula umgangatho wolawulo kunye nokugcinwa kwabasebenzisi abasebenzisa iivalvu zebhola ezidadayo. Ngamafutshane, inkonzo yasemva kokuthengisa yevalvu yebhola edadayo kufuneka iqinisekiswe kuzo zonke iindlela. Kuphela ngale ndlela inokuzisa abasebenzisi amava angcono kunye nokhuseleko lokuthenga.