BS 1873 Globe iValve Bolted Bonnet

Inkcazelo emfutshane:

China, BS 1873, Globe Valve, Manufacture, Factory, Price, Bolted Bonnet, swivel plug, Flanged, RF, RTJ, trim 1, trim 8, trim 5, Metal, seat, full bore, high pressure, high temperatures, valves materials babe carbon steel, steel stainless, A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A.I-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 ekhethekileyo.Uxinzelelo oluvela kwiKlasi 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB

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✧ Inkcazo

Umgangatho we-BS 1873 ubhekisa kuMgangatho othile waseBritane weevalvu zeglowubhu ezinebhonethi ezibotiweyo.Igama elithi "BS 1873" libonisa ukuba isivalo sihambelana nemigangatho ebekwe liZiko lemiGangatho yaseBritani (BSI) kolu hlobo lwesivalo.Ivalve yeglowubhu enebhonethi ebholitiyo luhlobo lwesivalo esiqhele ukusetyenziselwa ukulawula, ukwahlula, okanye ukucinezela ukuhamba kolwelo kumbhobho.Idizayini yebhonethi eboshiweyo ivumela ukufikelela lula kwi-valve yangaphakathi ukwenzela ukugcinwa kunye nokulungiswa kweenjongo.Ezi zivalo zisetyenziswa ngokubanzi kumashishini ahlukeneyo, kubandakanywa ioli kunye negesi, i-petrochemical, ukuveliswa kwamandla, kunye nezixhobo zokunyanga amanzi.Ivalve yeglowubhu yebhonethi ebholithiweyo ilungele usetyenziso apho kufuneka kuvalwe ngokungqongqo nalapho ukugcinwa rhoqo okanye ukuhlolwa kwevalve yangaphakathi iyimfuneko.Iivalvu zeglowubhu ze-BS 1873 ezinebhonethi ezibholiti zihlala zibambelela kuyilo oluthile kunye neendlela zokusebenza ezichazwe kumgangatho woku ukuqinisekisa ukuthembeka kunye nokusebenza kwazo.Ezi ndlela zingabandakanya ukucaciswa kwezixhobo, ukulinganiswa kweqondo lokushisa, ukudibanisa kokuphela, kunye nezinye iimpawu ezifanelekileyo.Xa ucacisa okanye ukhetha i-valve ye-BS 1873 yeglobhu enebhonethi eboshiweyo, kubalulekile ukuqwalasela izinto ezifana nesicelo esijoliswe kuyo, iimeko zokusebenza, iimpawu zolwelo, uxinzelelo kunye neemfuno zobushushu, kunye nayo nayiphi na imigangatho yoshishino esebenzayo okanye imimiselo.Ukuba unemibuzo ethile malunga nomgangatho we-BS 1873.

✧ Iimpawu zeBS 1873 Globe Valve Bolted Bonnet

1. Ukuvula nokuvala ngaphandle kwefriction.Lo msebenzi usombulula ngokupheleleyo ingxaki yokuba ukutywinwa kweevalve zendabuko kuchaphazeleka kukungqubana phakathi kweendawo zokutywina.
2, uhlobo oluphezulu lwesakhiwo.Ivalve efakwe kumbhobho ingajongwa ngokuthe ngqo kwaye ilungiswe kwi-intanethi, enokunciphisa ngokufanelekileyo indawo yokupaka izixhobo kunye nokunciphisa iindleko.
3, uyilo lwesitulo esinye.Ingxaki yokuba i-medium kwi-valve cavity ichatshazelwa kukunyuka koxinzelelo olungaqhelekanga iyapheliswa.
4, uyilo lwetorque ephantsi.Isiqu sevalve esinesakhiwo esikhethekileyo soyilo sinokuvulwa ngokulula kwaye sivalwe ngesiphatho esincinci sesandla.
I-5, isakhiwo sokutywinwa kwe-wedge.Ivalve itywinwe ngamandla omatshini anikezelwe sisikhondo sevalve, kwaye iwedge yebhola icinezelwe esihlalweni, ukuze ukutywinwa kwevalve kungachatshazelwa lutshintsho lomahluko woxinzelelo lombhobho, kunye nokusebenza kokutywina iqinisekisiwe ngokuthembekileyo phantsi kweemeko ezahlukeneyo zokusebenza.
6. Isakhiwo sokuzicoca sendawo yokutywina.Xa ibhola ityekela isuka esihlalweni, ulwelo olukumbhobho ludlula ngama-360° ngokulinganayo ecaleni komphezulu wokutywina webhola, olungapheleli nje ekupheliseni ukhukuliseko lolwelo olunesantya esiphezulu esitulweni, kodwa lukwakhukulisa ukufumba phezu kwebhola. indawo yokutywina ukufezekisa injongo yokuzicoca.
I-7, i-valve idayamitha ye-DN50 ngaphantsi komzimba wevalve, isigqubuthelo sevalve senza iinxalenye, i-DN65 ngaphezu komzimba wevalve, isigqubuthelo sevalve ngamalungu entsimbi.
I-8, umzimba wevalve kunye nesivalo sevalve sineendlela ezahlukeneyo zoqhagamshelo, uqhagamshelo lwe-clamp pin, uqhagamshelo lwe-gasket ye-flange kunye noqhagamshelo lwentambo yokuzitywina.
9. Umphezulu wokutywina wesihlalo sevalve kunye ne-valve flap yenziwe nge-plasma spray welding okanye i-surfacing cobalt chromium tungsten carbide, enobunzima obuphezulu, ukuxhathisa ukugquma, ukuxhathisa i-abrasion kunye nobomi obude benkonzo.
I-10, i-valve stem material yintsimbi ye-nitriding, i-valve ye-nitriding stem ukuqina komphezulu, ukunganyangeki, ukuxhathisa i-abrasion, ukuxhathisa ukubola, ubomi obude benkonzo.

✧ Izinto eziluncedo zeBS 1873 Globe Valve Bolted Bonnet

Ngethuba lokuvula kunye nokuvala i-valve yeglobhu yentsimbi ekhandiweyo, ngenxa yokuba i-friction phakathi kwe-disc kunye ne-surface yokutywina ye-valve yomzimba incinci kune-valve yesango, ayigugi.
Ukuvula okanye ukuvala i-stroke ye-valve stem ifutshane, kwaye inomsebenzi othembekileyo wokusika, kwaye ngenxa yokuba ukutshintshwa kwe-valve seat port ilingana ne-stroke ye-valve disc, ikulungele kakhulu ukulungiswa. yesantya sokuhamba.Ke ngoko, olu hlobo lwevalve lufanelekile kakhulu ukunqunyulwa okanye ukulawulwa kunye ne-throttling.

✧ Iiparamitha zeBS 1873 Globe Valve Bolted Bonnet

Imveliso	BS 1873 Globe iValve Bolted Bonnet
Idayamitha yegama	NPS 2”, 3”, 4”, 6”, 8” , 10” , 12” , 14”, 16”, 18”, 20” 24”, 28”, 32”, 36”, 40”, 48”
Idayamitha yegama	Iklasi 150, 300, 600, 900, 1500, 2500.
Phelisa uQhagamshelwano	Flanged (RF, RTJ, FF), Welded.
Ukusebenza	Ukubamba ivili, i-Pneumatic Actuator, i-Actuator yoMbane, i-Bare Stem
Izinto eziphathekayo	A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A, Ingxubevange 20, Monel, Inconel, Hastelloy, Aluminium Bronze kunye nezinye i-alloy ekhethekileyo.
Izinto eziphathekayo	A105, LF2, F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Ingxubevange 20, Monel, Inconel, Hastelloy
Ulwakhiwo	Ngaphandle kwesiKruru kunye neYoke (OS&Y), iBonethi yoMxina woxinzelelo
Uyilo kunye noMvelisi	API 600, API 603, ASME B16.34
Ubuso ngobuso	ASME B16.10
Phelisa uQhagamshelwano	I-ASME B16.5 (RF & RTJ)
	I-ASME B16.25 (BW)
Uvavanyo kunye noHlolo	API 598
Okunye	NACE MR-0175, NACE MR-0103, ISO 15848, API624
Iyafumaneka nge	PT, UT, RT,MT.

✧ Emva kweNkonzo yoThengiso

Njengomenzi wevalvu yentsimbi ebunjiweyo kunye nomthengisi ngaphandle, sithembisa ukubonelela abathengi ngenkonzo ekumgangatho ophezulu emva kokuthengisa, kubandakanya oku kulandelayo:
1.Ukubonelela ngesikhokelo sokusetyenziswa kwemveliso kunye neengcebiso zokugcina.
I-2.Ukusilela okubangelwa iingxaki zomgangatho wemveliso, sithembisa ukubonelela ngenkxaso yobugcisa kunye nokulungisa iingxaki ngexesha elifutshane.
3.Ngaphandle komonakalo obangelwa kukusetyenziswa okuqhelekileyo, sinikezela ngokulungiswa kwamahhala kunye neenkonzo zokutshintshwa.
I-4.Sithembisa ukuphendula ngokukhawuleza kwiimfuno zenkonzo yabathengi ngexesha lewaranti yemveliso.
5. Sinikezela ngenkxaso yobugcisa bexesha elide, ukubonisana nge-intanethi kunye neenkonzo zoqeqesho.Injongo yethu kukubonelela abathengi ngeyona nkonzo ingcono yamava kwaye senze amava abathengi abe mnandi kwaye abe lula.