DN100 PN16 E/P Positioner Pneumatic Wafer Butterfly Valves

Ivalve yebhabhathane yomoya, intloko yomoya isetyenziselwa ukulawula ukuvulwa nokuvalwa kwevalve yebhabhathane ivalve, intloko ye-pneumatic ineentlobo ezimbini ezisebenza kabini kunye neyodwa, kufuneka wenze ukhetho ngokwendawo yendawo kunye neemfuno zabathengi. , ziyamkelwa iintshulube kuxinzelelo oluphantsi kunye noxinzelelo olukhulu lobungakanani.

Ubungakanani:DN40-DN1600

Uxinzelelo loxinzelelo:Ixabiso loxinzelelo: PN10/16, JIS5K/10K, 150LB

Iwaranti:Inyanga ye-18

Igama lebrand:Ivalve yeZFA

Inkonzo:OEM

Sithumele i-imeyile

Iinkcukacha zeMveliso

Ubungakanani kunye noxinzelelo loxinzelelo kunye nomgangatho
Ubungakanani	DN40-DN1200
Ixabiso loxinzelelo	PN10, PN16, CL150, JIS 5K, JIS 10K
Ubuso ngobuso nge-STD	API609, BS5155, DIN3202, ISO5752
Uqhagamshelo STD	PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD	ISO 5211
Izinto eziphathekayo
Umzimba	I-Cast Iron(GG25), i-Ductile Iron(GGG40/50), iCarbon Steel(WCB A216), iStainless Steel(SS304/SS316/SS304L/SS316L) , iDuplex Stainless Steel(2507/1.4529), iBronze, iAluminium Alloy.
Icwecwe	DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA
Isiqu/Shaft	SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Isihlalo	NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Bushing	PTFE, uBronzi
O Ringi	NBR, EPDM, FKM
I-Actuator	I-Lever yesandla, iBhokisi yeGear, i-Actuator yoMbane, i-Pneumatic Actuator

Umboniso weMveliso

Ivalufa yebhabhathane ye-Pneumatic Actuator (1)

Ivalufa yebhabhathane ye-Pneumatic Actuator (3)

I-Advantage yeMveliso

Ivalve yethu inobukhulu obuqhelekileyo ngokwe-GB26640, yenza ukuba ikwazi ukubamba uxinzelelo oluphezulu xa lufuneka.

Isitulo sethu sevalvu sisebenzisa irabha yendalo ephuma kumazwe angaphandle, ngaphezulu kwe 50% yerabha ngaphakathi. Isihlalo sinepropathi elungileyo yokunwebeka, kunye nobomi benkonzo ende. Inokuvulwa kwaye ivale amaxesha angaphezu kwe-10,000 ngaphandle komonakalo kwisihlalo.

Isihlalo sevalve ene-3 bushing kunye ne-3 O ring, inceda ukuxhasa isiqu kunye nokuqinisekisa ukutywinwa.

Umzimba wevalve usebenzisa i-adhesive force epoxy resin powder ephezulu, inceda ukuba ibambelele kumzimba emva kokunyibilika.

Iibholiti kunye namantongomane zisebenzisa imathiriyeli ye-SS304, inamandla okukhusela umhlwa.

Isikhonkwane sevalve yebhabhathane sisebenzisa uhlobo lokumodareyitha, ukomelela okuphezulu, ukunganxibi kunye noqhagamshelo olukhuselekileyo.

I-E/P POSITIONER ex ia iic T6:

Ex ia

Ex: Ibonisa ukuba isixhobo siyilelwe ukusetyenziswa kwindawo eneziqhushumbisi.
ia: Elona nqanaba liphezulu lokhuseleko lwangaphakathi. Kuthetha ukuba isixhobo siyilelwe ukuthintela naluphi na uhlobo lweentlantsi okanye ubushushu obunokuthi buvuthe umoya oqhumayo, naphantsi kweemeko ezineempazamo ezimbini (umzekelo, ukusilela kwesixhobo okanye umonakalo wangaphandle).
Izixhobo ezine"ndiya"ukutyunjwa kunokusetyenziswa kwezona ndawo ziyingozi kakhulu, apho iigesi eziqhumayo zihlala zikhona.

IIC

Le nxalenye yokulinganisa ichaza iqela legesi apho isixhobo siqinisekisiweyo. Amaqela egesi asukela kwi-IIA ukuya kwi-IIC, ngeIICibe yeyona imbi kakhulu, igubungela ezona gesi ziyingozi.
IIC: Ifanelekile kwi-atmospheres equlathei-hydrogen, i-acetylene, okanye iigesi ezidubulayo ezifanayo. Ezi gesi zezona zilula kakhulu, ngoko ke izixhobo kufuneka zihlangabezane nemigangatho ephezulu yokukhusela.

T6

IT6ukutyunjwa kubhekiselele kubushushu obuphezulu bomphezulu besixhobo phantsi kweemeko eziqhelekileyo zokusebenza, obubaluleke kakhulu kwiindawo eziqhumayo.
T6kuthetha ukuba ubushushu bomphezulu abuyi kudlula85°C (185°F), nakwimeko embi kakhulu. Olu lolona didi lobushushu lungqongqo, luqinisekisa ukuba isixhobo sikhuselekile ukuba sisetyenziswe kufutshane neegesi ezinovakalelo oluphezulu ezinokuvutha ngokuphantsi.